ADS7831数据手册TI中文资料规格书

描述 Description

DESCRIPTION
The ADS7831 is a complete 12-bit sampling A/D using state-of-the-art CMOS structures. It contains a complete 12-bit capacitor-based SAR A/D with inherent S/H, reference, clock, interface for microprocessor
use, and three-state output drivers.FEATURES
●600kHz THROUGHPUT RATE
●STANDARD ±2.5V INPUT RANGE
●69dB min SINAD WITH 250kHz INPUT
●COMPLETE WITH S/H, REF, CLOCK, ETC.
●PARALLEL DATA w/LATCHES
●FULLY SPECIFIED –40°C TO +85°C
●15MHz –3dB BANDWIDTH
●28-PIN 0.3\" PDIP AND SOIC

特性 Features

●600kHz THROUGHPUT RATE
●STANDARD ±2.5V INPUT RANGE
●69dB min SINAD WITH 250kHz INPUT
●COMPLETE WITH S/H, REF, CLOCK, ETC.
●PARALLEL DATA w/LATCHES
●FULLY SPECIFIED –40°C TO +85°C
●15MHz –3dB BANDWIDTH
●28-PIN 0.3\" PDIP AND SOIC