Integrated Circuits (ICs)

ADS5281IPFPR

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EIGHT-CHANNEL, 12-BIT, 50-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

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Search across all available documentation for this part.

DocumentsCDCE62005 as Clock Solution for High-Speed ADCs Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 +10

Integrated Circuits (ICs)

ADS5281IPFPR

Active

Texas Instruments

EIGHT-CHANNEL, 12-BIT, 50-MSPS ANALOG-TO-DIGITAL CONVERTER (ADC)

Deep-Dive with AI

DocumentsCDCE62005 as Clock Solution for High-Speed ADCs Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 +10

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ADS5281IPFPR

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
Number of Bits	12 bits
Number of Inputs	8
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	80-TQFP Exposed Pad
Ratio - S/H:ADC	1:1
Reference Type	External, Internal
Sampling Rate (Per Second)	50 M
Supplier Device Package	80-HTQFP (12x12)
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

Eight-Channel, 12-Bit, 50-MSPS Analog-to-Digital Converter (ADC)

Part	Supplier Device Package	Sampling Rate (Per Second)	Number of A/D Converters	Configuration	Ratio - S/H:ADC	Architecture	Input Type	Package / Case	Data Interface	Voltage - Supply, Analog [Max]	Voltage - Supply, Analog [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Reference Type	Features	Number of Inputs	Number of Bits	Voltage - Supply, Digital [Min]	Voltage - Supply, Digital [Max]	Mounting Type
Texas Instruments ADS5281IRGCR	64-VQFN (9x9)	50 M	8	S/H-ADC	1:1	Pipelined	Differential	64-VFQFN Exposed Pad	LVDS - Serial SPI	3.6 V	3 V	85 °C	-40 °C	External Internal	Simultaneous Sampling	8	12 bits	1.7 V	1.9 V	Surface Mount
Texas Instruments ADS5281IPFP	80-HTQFP (12x12)	50 M	8	S/H-ADC	1:1	Pipelined	Differential	80-TQFP Exposed Pad	LVDS - Serial SPI	3.6 V	3 V	85 °C	-40 °C	External Internal	Simultaneous Sampling	8	12 bits	1.7 V	1.9 V	Surface Mount
Texas Instruments ADS5281IPFPR	80-HTQFP (12x12)	50 M	8	S/H-ADC	1:1	Pipelined	Differential	80-TQFP Exposed Pad	LVDS - Serial SPI	3.6 V	3 V	85 °C	-40 °C	External Internal	Simultaneous Sampling	8	12 bits	1.7 V	1.9 V	Surface Mount
Texas Instruments ADS5281IRGCT	64-VQFN (9x9)	50 M	8	S/H-ADC	1:1	Pipelined	Differential	64-VFQFN Exposed Pad	LVDS - Serial SPI	3.6 V	3 V	85 °C	-40 °C	External Internal	Simultaneous Sampling	8	12 bits	1.7 V	1.9 V	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 77.73
Texas Instruments	LARGE T&R	1	$ 95.14
		100	$ 84.57
		250	$ 69.52
		1000	$ 62.18

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.