Datasheet Texas Instruments ADC08831IM — Ficha de datos

ADC08831, ADC08832
www.ti.com SNAS015C – SEPTEMBER 1999 – REVISED MARCH 2013 ADC08831 /ADC08832 8-Bit Serial I/O CMOS A/D Converters with Multiplexer and
Sample/Hold Function
Check for Samples: ADC08831, ADC08832 FEATURES DESCRIPTION The ADC08831/ADC08832 are 8-bit successive
approximation Analog to Digital converters with 3-wire
serial interfaces and a configurable input multiplexer
for 2 channels. The serial I/O will interface to
COPSfamily
of
micro-controllers,
PLD's,
microprocessors, DSP's, or shift registers. The serial
I/O is configured to comply with the MICROWIRE
serial data exchange standard. 1 2 3-Wire Serial Digital Data Link Requires Few
I/O Pins
Analog Input Track/Hold Function
2-Channel Input Multiplexer Option with
Address Logic
Analog Input Voltage Range from GND to VCC
No Zero or Full Scale Adjustment Required
TTL/CMOS Input/Output Compatible
Superior Pin Compatible Replacement for
ADC0831/2 APPLICATIONS Digitizing Sensors and Waveforms …