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DAC5652AEVM - DAC5652AEVM

DAC5652AEVM

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Texas Instruments

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DAC5652AEVM - DAC5652AEVM

DAC5652AEVM

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Texas Instruments

DEVELOPMENT DATA ACQUISITION

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Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationDAC5652AEVMDAC5652 Series
Architecture-Current Source
DAC TypeCurrentCurrent
Data InterfaceParallelParallel
Differential Output-True
INL/DNL (LSB)-1 - 1.4 LSB
INL/DNL (LSB)--1.4 - -1 LSB
Mounting Type-Surface Mount
Number of Bits1010
Number of DAC's22
Operating Temperature--55 - -40 °C
Operating Temperature-85 - 125 °C
Output Type-Current - Unbuffered
Package / Case-48-TQFP, 48-VFQFN Exposed Pad
Reference Type-Internal, External
Sampling Rate (Per Second)275 M275 M
Settling Time20 ns20 ns
Supplied ContentsBoard(s)Board(s)
Supplier Device Package-48-TQFP (7x7), 48-VQFN (6x6)
Utilized IC / PartDAC5652ADAC5652A, DAC5652
Voltage - Supply, Analog-3.6 V
Voltage - Supply, Analog-3 V
Voltage - Supply, Digital-3.6 V
Voltage - Supply, Digital-3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DAC5652 Series

Dual-Channel, 10-Bit, 275-MSPS Digital-to-Analog Converter (DAC)

PartPackage / CaseMounting TypeSupplier Device PackageDifferential OutputReference TypeData InterfaceVoltage - Supply, Digital [Max]Voltage - Supply, Digital [Min]Voltage - Supply, Analog [Max]Voltage - Supply, Analog [Min]ArchitectureNumber of BitsSettling TimeOutput TypeOperating Temperature [Min]Operating Temperature [Max]INL/DNL (LSB) [Max]INL/DNL (LSB) [Min]Number of DAC'sDAC TypeSampling Rate (Per Second)Utilized IC / PartSupplied Contents
Texas Instruments
DAC5652AIPFBG4
Bit Digital to Analog Converter 48-TQFP (7x7)
48-TQFP
Surface Mount
48-TQFP (7x7)
Texas Instruments
DAC5652IPFBR
The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652 has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to 85°C. The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652 has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to 85°C.
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1 LSB
-1 LSB
Texas Instruments
DAC5652MPFBREP
The DAC5652 is a monolithic, dual channel, 10-bit, high speed, digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 200 MSPS, the DAC5652 offers exceptional dynamic performance, tight gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high impedance differential current output, suitable for single ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2 V reference voltage. Optionally, an external reference may be used. The DAC5652 has two 10-bit parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer coupled output with a 50 Ω doubly terminated load. For a 20 mA full scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin thin quad flat pack (TQFP). Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the military temperature range of –55°C to 125°C. The DAC5652 is a monolithic, dual channel, 10-bit, high speed, digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 200 MSPS, the DAC5652 offers exceptional dynamic performance, tight gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high impedance differential current output, suitable for single ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2 V reference voltage. Optionally, an external reference may be used. The DAC5652 has two 10-bit parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer coupled output with a 50 Ω doubly terminated load. For a 20 mA full scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin thin quad flat pack (TQFP). Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the military temperature range of –55°C to 125°C.
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-55 °C
125 °C
1 LSB
-1 LSB
Texas Instruments
DAC5652AIPFB
The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C. The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C.
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1.4 Ohm
-1.4 Ohm
Texas Instruments
DAC5652AEVM
DAC5652A 10 Bit 275M Samples Per Second Digital to Analog Converter (DAC) Evaluation Board
Parallel
10
20 ns
2
Current
275 M
DAC5652A
Board(s)
Texas Instruments
DAC5652IPFB
The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652 has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to 85°C. The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652 has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652 also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652 has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2 dBm output power) are supported. The DAC5652 is available in a 48-pin TQFP package. Pin compatibility between family members provides 10-bit (DAC5652), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. Furthermore, the DAC5652 is pin compatible to the DAC2900 and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to 85°C.
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1 LSB
-1 LSB
Texas Instruments
DAC5652EVM
DAC5652 10 Bit 275M Samples Per Second Digital to Analog Converter (DAC) Evaluation Board
Parallel
10
20 ns
2
Current
275 M
DAC5652
Board(s)
Texas Instruments
DAC5652AIRSLR
The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C. The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C.
48-VFQFN Exposed Pad
Surface Mount
48-VQFN (6x6)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1 LSB
-1 LSB
Texas Instruments
DAC5652AIPFBR
The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C. The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C.
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1.4 Ohm
-1.4 Ohm
Texas Instruments
DAC5652IPFBG4
10 Bit Digital to Analog Converter 2 48-TQFP (7x7)
48-TQFP
Surface Mount
48-TQFP (7x7)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1 LSB
-1 LSB
Texas Instruments
DAC5652AIRSLT
The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C. The DAC5652A is a monolithic, dual-channel, 10-bit, high-speed digital-to-analog converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275 MSPS, the DAC5652A offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications. Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used. The DAC5652A has two, 10-bit, parallel input ports with separate clocks and data latches. For flexibility, the DAC5652A also supports multiplexed data for each DAC on one port when operating in the interleaved mode. The DAC5652A has been specifically designed for a differential transformer-coupled output with a 50-Ω doubly-terminated load. For a 20-mA full-scale output current, both a 4:1 impedance ratio (resulting in an output power of 4 dBm) and 1:1 impedance ratio transformer (–2-dBm output power) are supported. The DAC5652A is available in 48-pin TQFP and 48-pin VQFN packages. The TQFP package offers pin compatibility between family members that provides 10-bit (DAC5652A), 12-bit (DAC5662), and 14-bit (DAC5672) resolution. The TQFP package is also pin compatible to theDAC2900and AD9763 dual DACs. The device is characterized for operation over the industrial temperature range of –40°C to +85°C.
48-VFQFN Exposed Pad
Surface Mount
48-VQFN (6x6)
External, Internal
Parallel
3.6 V
3 V
3.6 V
3 V
Current Source
10
20 ns
Current - Unbuffered
-40 °C
85 °C
1 LSB
-1 LSB

Description

General part information

DAC5652 Series

The DAC5652 is a monolithic, dual-channel, 10-bit, high-speed DAC with on-chip voltage reference.

Operating with update rates of up to 275 MSPS, the DAC5652 offers exceptional dynamic performance, tight-gain, and offset matching characteristics that make it suitable in either I/Q baseband or direct IF communication applications.

Each DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling of the full-scale output current for each DAC separately or together, typically between 2 mA and 20 mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2-V reference voltage. Optionally, an external reference may be used.

Documents

Technical documentation and resources