SBAS277 – MAY 2003

16Bit, 250kSPS, 4Channel, Parallel Output

ANALOGTODIGITAL CONVERTER

ADS8342

FEATURES

APPLICATIONS

DESCRIPTION

The ADS8342 is a 4-channel, 16-bit analog-to-digital

converter

(ADC).

It

contains

a

16-bit

succesive

approximation register (SAR), a capacitor-based ADC with

an inherent sample-and-hold circuit, an interface for

microprocessor use, and parallel 3-state output drivers. The

ADS8342 is specified at a 250kHz sampling rate while

dissipating only 200mW of power using a

±5V power supply.

The ADS8342 is available in a TQFP-48 package and is

ensured over the –40

www.ti.com

Copyright

 2003, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments

semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date. Products

conform to specifications per the terms of Texas Instruments standard warranty.

Production processing does not necessarily include testing of all parameters.