ADS7891 - 14BIT 3 MSPS LOW POWER SAR ANALOG TO DIGITAL CONVERTER

Product Overview

Burr-Brown Corporation

Datasheet Details

Part number	ADS7891
Manufacturer	Burr-Brown Corporation
File Size	329.85 KB
Description	14BIT 3 MSPS LOW POWER SAR ANALOG TO DIGITAL CONVERTER
Datasheet	ADS7891 Datasheet
Note	This datasheet PDF includes multiple part numbers: ADS7891, ADS7891_Burr. Please refer to the document for exact specifications by model.
Additional preview pages of the ADS7891 datasheet.

Product details

Description

The ADS7891 is a 14-bit 3-MSPS A-to-D converter with 2.5-V internal reference. IN swing of ±200 mV is useful to compensate for ground voltage mismatch between the ADC and sensor and also to cancel common-mode noise.

Features

D 3 MHz Sample Rate, 14-Bit Resolution D Zero Latency D Unipolar, Pseudo Differential Input, Range: D D D D D D D D D.
0 V to 2.5 V High Speed Parallel Interface 78 dB SNR and 88.5 dB THD at 3 MSPS Power Dissipation 85 mW at 3 MSPS Nap Mode (10 mW Power Dissipation) Power Down (10 mW) Internal Reference Internal Reference Buffer 8-/14-Bit Bus Transfer 48-Pin TQFP Package.

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Other Datasheets by Burr-Brown Corporation

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Published: Mar 23, 2005 |