SMD1103, SMD1102 Datasheet - Summit Microelectronics

SMD1103, SMD1102, (SMD1102 - SMD1113) 10-Bit Data Acquisition System

www.DataSheet4U.com SUMMIT MICROELECTRONICS, Inc.SMD1102 / 1103 / 1113 Preliminary 10-Bit Data Acquisition System for Autonomous Environmental Mon.
Serial Clock (SCL) The SCL input is used to clock data into and out of the device.

Features

* ! Complete Data Acquisition System " 10-Bit A/D Converter Resolution " 75µs Acquisition plus Conversion Time " Alarm Limits for Each Input Channel " Auto-Increment of Input Channels " Two Wire I2C Serial Data Interface " System Management Bus (SMBus) Compatible " Auto-Monitor with SMBALERT Output "

Applications

* as an example. PIN CONFIGURATION 8-Pin SOIC PIN NAMES 1102 AIN0, AIN1 Analog channel inputs Power supply return Reference input Serial Clock Serial Data Interrupt output Power Supply SMD1102 REFIN AIN1 AIN0 GND 1 2 3 4 8 7 6 5 VDD SMBALERT# SCL SDA 2033 8 PCon-2 GND REFIN SCL SDA SMBALERT# VDD

SMD1102_SummitMicroelectronics.pdf