MP3276 Datasheet (Exar) - 12-Bit Data Acquisition Subsystem

MP3276, 12-Bit Data Acquisition Subsystem

The MP3276 is a complete 16-channel, 12-bit Data Acquisition Subsystem with 3-state output buffers for direct interfacing to 16-bit microprocessor buses.

Implemented using an advanced BiCMOS process, the converter combines a 16-channel passive overvoltage protected multiplexer instrumentation amp, a

MP3276 Features

* Fault Protected 16-Channel 12-Bit A/D Converter with Sample & Hold, Reference, Clock and 3-state Outputs

* Fast Conversion, less than 15µS

* Microprocessor Bus Interface

* 2’s Complement Data Output

* Parallel or Serial Data Output Modes

* 65 ns Bus