LTC2752ACLX

Obsolete

Analog Devices Inc./Maxim Integrated

IC DAC 16BIT A-OUT 48LQFP

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LTC2752ACLX

Obsolete

Analog Devices Inc./Maxim Integrated

IC DAC 16BIT A-OUT 48LQFP

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTC2752 Series

The LTC2752 is a dual 16-bit multiplying serial-input, current-output digital-to-analog converter. It operates from a single 3V to 5V supply and is guaranteed monotonic over temperature. The LTC2752A provides full 16-bit performance (±1LSB INL and DNL, max) over temperature without any adjustments. This SoftSpan™DAC offers six output ranges (up to ±10V) that can be programmed through the 3-wire SPI serial interface, or pinstrapped for operation in a single range.Any on-chip register (including DAC output-range settings) can be read for verification in just one instruction cycle; and if you change register content, the altered register will be automatically read back during the next instruction cycle.Voltage-controlled offset and gain adjustments are also provided; and the power-on reset circuit andCLRpin both reset the DAC outputs to 0V regardless of output range.ApplicationsHigh Resolution Offset and Gain AdjustmentProcess Control and Industrial AutomationAutomatic Test EquipmentData Acquisition Systems

Technical Specifications

Parameters and characteristics for this part

Specification	LTC2752ACLX

Architecture	Multiplying DAC
Data Interface	SPI
Differential Output	Yes
DNL (LSB) Tolerance	0.2 LSB
INL (LSB) Tolerance	0.4 LSB
Mounting Type	Surface Mount
Number of Bits	16 bits
Number of D/A Converters	2 count
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Type	Current - Unbuffered
Package / Case	48-LQFP
Package Length	7 mm
Package Name	48-LQFP
Package Width	7 mm
Reference Type	External
Settling Time (Typical)	2 µs
Voltage - Supply, Analog (Max)	5.5 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Digital (Max)	5.5 V
Voltage - Supply, Digital (Min)	2.7 V

LTC2752 Series

Dual 16-Bit Soft-Span IOUTDACs

Part	Differential Output	Mounting Type	Number of Bits	Output Type	Package / Case	Settling Time (Typical)	Package Length	Package Name	Package Width	INL (LSB) Tolerance	DNL (LSB) Tolerance	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Reference Type	Number of D/A Converters	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Architecture	Operating Temperature (Min)	Operating Temperature (Max)	Data Interface	DNL (Max) (LSB)	INL (Max) (LSB)
Analog Devices Inc./Maxim Integrated LTC2752AILX#PBF	Yes	Surface Mount	16 bits	Current - Unbuffered	48-LQFP	2 µs	7 mm	48-LQFP	7 mm	0.4 LSB	0.2 LSB	2.7 V	5.5 V	External	2 count	2.7 V	5.5 V	Multiplying DAC	-40 °C	85 °C	SPI
Analog Devices Inc./Maxim Integrated LTC2752BCLX#PBF	Yes	Surface Mount	16 bits	Current - Unbuffered	48-LQFP	2 µs	7 mm	48-LQFP	7 mm			2.7 V	5.5 V	External	2 count	2.7 V	5.5 V	Multiplying DAC	0 °C	70 °C	SPI	1 LSB	2 LSB
Analog Devices Inc./Maxim Integrated LTC2752ACLX#PBF	Yes	Surface Mount	16 bits	Current - Unbuffered	48-LQFP	2 µs	7 mm	48-LQFP	7 mm	0.4 LSB	0.2 LSB	2.7 V	5.5 V	External	2 count	2.7 V	5.5 V	Multiplying DAC	0 °C	70 °C	SPI
Analog Devices Inc./Maxim Integrated LTC2752ACLX	Yes	Surface Mount	16 bits	Current - Unbuffered	48-LQFP	2 µs	7 mm	48-LQFP	7 mm	0.4 LSB	0.2 LSB	2.7 V	5.5 V	External	2 count	2.7 V	5.5 V	Multiplying DAC	0 °C	70 °C	SPI
Analog Devices Inc./Maxim Integrated LTC2752BILX#PBF	Yes	Surface Mount	16 bits	Current - Unbuffered	48-LQFP	2 µs	7 mm	48-LQFP	7 mm			2.7 V	5.5 V	External	2 count	2.7 V	5.5 V	Multiplying DAC	-40 °C	85 °C	SPI	1 LSB	2 LSB

Pricing

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

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTC2752ACLX | Datasheet