ADS5281IRGCT

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Texas Instruments

ANALOG TO DIGITAL CONVERTERS - ADC LO PWR 8CH 12B 50MSP S ADC A 595-ADS5281IRGCR

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ADS5281IRGCT

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Texas Instruments

ANALOG TO DIGITAL CONVERTERS - ADC LO PWR 8CH 12B 50MSP S ADC A 595-ADS5281IRGCR

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADS5281 Series

The ADS528x is a family of high-performance, low-power, octal channel analog-to-digital converters (ADCs). Available in either a 9mm × 9mm QFN package or an HTQFP-80 package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS528x is highly customizable for a diversity of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available atwww.xilinx.com), describes how to interface the serial LVDS outputs of TI&3146;s ADCs to Xilinx field-programmable gate arrays (FPGAs). The ADS528x family is specified over the industrial temperature range of –40°C to +85°C.

Technical Specifications

Parameters and characteristics for this part

Specification	ADS5281IRGCT

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	LVDS - Serial, SPI
Features	Simultaneous Sampling
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	8 count
Number of Bits	12 bits
Number of Inputs	8
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	64-VFQFN Exposed Pad
Package Length	9 mm
Package Name	64-VQFN
Package Width	9 mm
Ratio - ADC	1
Ratio - S/H	1
Reference Type	External, Internal
Sampling Rate (Per Second)	50 MHz
Voltage - Supply, Analog (Max)	3.6 V
Voltage - Supply, Analog (Min)	3 V
Voltage - Supply, Digital (Max)	1.9 V
Voltage - Supply, Digital (Min)	1.7 V

ADS5281 Series

Part	Operating Temperature (Min)	Operating Temperature (Max)	Number of Bits	Input Type	Architecture	Package Width	Package Name	Package Length	Configuration	Reference Type	Data Interface	Ratio - ADC	Ratio - S/H	Number of Inputs	Mounting Type	Voltage - Supply, Analog (Max)	Voltage - Supply, Analog (Min)	Features	Package / Case	Number of A/D Converters	Sampling Rate (Per Second)	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)
Texas Instruments ADS5281IRGCR	-40 °C	85 °C	12 bits	Differential	Pipelined	9 mm	64-VQFN	9 mm	S/H-ADC	External Internal	LVDS - Serial SPI	1	1	8	Surface Mount	3.6 V	3 V	Simultaneous Sampling	64-VFQFN Exposed Pad	8 count	50 MHz	1.7 V	1.9 V
Texas Instruments ADS5281IPFP	-40 °C	85 °C	12 bits	Differential	Pipelined	12 mm	80-HTQFP	12 mm	S/H-ADC	External Internal	LVDS - Serial SPI	1	1	8	Surface Mount	3.6 V	3 V	Simultaneous Sampling	80-TQFP Exposed Pad	8 count	50 MHz	1.7 V	1.9 V
Texas Instruments ADS5281IPFPR	-40 °C	85 °C	12 bits	Differential	Pipelined	12 mm	80-HTQFP	12 mm	S/H-ADC	External Internal	LVDS - Serial SPI	1	1	8	Surface Mount	3.6 V	3 V	Simultaneous Sampling	80-TQFP Exposed Pad	8 count	50 MHz	1.7 V	1.9 V
Texas Instruments ADS5281IRGCT	-40 °C	85 °C	12 bits	Differential	Pipelined	9 mm	64-VQFN	9 mm	S/H-ADC	External Internal	LVDS - Serial SPI	1	1	8	Surface Mount	3.6 V	3 V	Simultaneous Sampling	64-VFQFN Exposed Pad	8 count	50 MHz	1.7 V	1.9 V