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ADC3644IRSBR - 40-WQFN

ADC3644IRSBR

Active
Texas Instruments

DUAL-CHANNEL, 14-BIT, 125-MSPS, LOW-NOISE, ULTRA-LOW-POWER ANALOG-TO-DIGITAL CONVERTER (ADC) 40-WQFN -40 TO 105

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ADC3644IRSBR - 40-WQFN

ADC3644IRSBR

Active
Texas Instruments

DUAL-CHANNEL, 14-BIT, 125-MSPS, LOW-NOISE, ULTRA-LOW-POWER ANALOG-TO-DIGITAL CONVERTER (ADC) 40-WQFN -40 TO 105

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationADC3644IRSBRADC3644 Series
ArchitectureSARSAR
ConfigurationADCADC
Data InterfaceSPISPI
Input Range-1.85 V
Input Range-1.75 V
Input TypeDifferential, Single EndedDifferential, Single Ended
Mounting TypeSurface MountSurface Mount
Number of A/D Converters22
Number of Bits1414
Number of Inputs4, 22 - 4
Operating Temperature [Max]105 ░C105 ░C
Operating Temperature [Min]-40 °C-40 °C
Package / Case40-WFQFN Exposed Pad40-WFQFN Exposed Pad
Ratio - S/H:ADC0:20:2
Reference TypeInternal, ExternalInternal, External
Sampling Rate (Per Second)125 M125 M
Supplied Contents-Accessories, Cable(s), Board(s)
Supplier Device Package40-WQFN (5x5)40-WQFN (5x5)
Utilized IC / Part-ADC3644
Voltage - Supply, Digital [Max]1.85 V1.85 V
Voltage - Supply, Digital [Min]1.75 V1.75 V

Pricing

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

ADC3644 Series

Dual-channel, 14-bit, 125-MSPS, low-noise, ultra-low-power analog-to-digital converter (ADC)

PartReference TypeSampling Rate (Per Second)Number of InputsPackage / CaseData InterfaceNumber of A/D ConvertersConfigurationRatio - S/H:ADCArchitectureInput TypeSupplier Device PackageVoltage - Supply, Digital [Max]Voltage - Supply, Digital [Min]Mounting TypeOperating Temperature [Min]Operating Temperature [Max]Number of BitsInput Range [Max]Input Range [Min]Supplied ContentsUtilized IC / Part
Texas Instruments
ADC3644IRSBT
The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates. The ADC3644 use a DDR or a serial CMOS interface to output the data offering lowest power digital interface, together with flexibility to minimize the number of digital interconnects. These devices are a pin-to-pin compatible family with different speed grades. These devices support the extended industrial temperature range of –40 to 105⁰C. The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates. The ADC3644 use a DDR or a serial CMOS interface to output the data offering lowest power digital interface, together with flexibility to minimize the number of digital interconnects. These devices are a pin-to-pin compatible family with different speed grades. These devices support the extended industrial temperature range of –40 to 105⁰C.
External, Internal
125 M
2, 4
40-WFQFN Exposed Pad
SPI
2
ADC
0:2
SAR
Differential, Single Ended
40-WQFN (5x5)
1.85 V
1.75 V
Surface Mount
-40 °C
105 ░C
14
Texas Instruments
ADC3644EVM
ADC3644 - 14 Bit 125M Samples per Second Analog to Digital Converter (ADC) Evaluation Board
125 M
2
14
1.85 V
1.75 V
Accessories, Board(s), Cable(s)
ADC3644
Texas Instruments
ADC3644IRSBR
The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates. The ADC3644 use a DDR or a serial CMOS interface to output the data offering lowest power digital interface, together with flexibility to minimize the number of digital interconnects. These devices are a pin-to-pin compatible family with different speed grades. These devices support the extended industrial temperature range of –40 to 105⁰C. The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates. The ADC3644 use a DDR or a serial CMOS interface to output the data offering lowest power digital interface, together with flexibility to minimize the number of digital interconnects. These devices are a pin-to-pin compatible family with different speed grades. These devices support the extended industrial temperature range of –40 to 105⁰C.
External, Internal
125 M
2, 4
40-WFQFN Exposed Pad
SPI
2
ADC
0:2
SAR
Differential, Single Ended
40-WQFN (5x5)
1.85 V
1.75 V
Surface Mount
-40 °C
105 ░C
14

Description

General part information

ADC3644 Series

The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates.

The ADC3644 use a DDR or a serial CMOS interface to output the data offering lowest power digital interface, together with flexibility to minimize the number of digital interconnects. These devices are a pin-to-pin compatible family with different speed grades. These devices support the extended industrial temperature range of –40 to 105⁰C.

The ADC3644 device is a low-noise, ultra-low power, 14-bit, 125-MSPS dual-channel, high-speed analog-to-digital converter (ADC). Designed for low power consumption, the device delivers a noise spectral density of –153 dBFS/Hz, combined with very good linearity and dynamic range. The ADC3644 offers IF sampling support, which make the device an excellent choice for a wide range of applications. High-speed control loops benefit from the short latency of only one clock cycle. The ADC consumes only 82 mW/ch at 125 MSPS, and power consumption scales well with lower sampling rates.