LM12438 Description
LM12434 LM12 L 438 12-Bit a Sign Data Acquisition System with Serial I O and Self-Calibration July 1995 LM12434 LM12 L 438 12-Bit a Sign Data Acquis.
The LM12434 and LM12 L 438 are highly integrated Data Acquisition Systems Operating on 3V to 5V they combine a fully-differential self-calibrating (co.
LM12438 Features
* Y Three operating modes 12-bit a sign 8-bit a sign and ‘‘watchdog’’ comparison mode
Y Single-ended or differential inputs
Y Built-in Sample-and-Hold
Y Instruction RAM and event sequencer
Y 8-channel (LM12 L 438) or 4-channel (LM12434) multiplexer
Y 32-word conversion FIFO
Y Programmable acqui
LM12438 Applications
* Y Data Logging
Y Portable Instrumentation
Y Process Control
Y Energy Management
Y Robotics
Connection Diagrams
28-Pin PLCC Package
28-Pin Wide Body SO Package
TL H 11879
* 1 Pin names in ( ) apply to the LM12434
Order Number LM12434CIV LM12438CIV or LM12L438CIV
See NS Package Number
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