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LTC1287 - 3V Single Chip 12-Bit Data Acquisition System

Download the LTC1287 datasheet PDF. This datasheet also covers the LTC variant, as both devices belong to the same 3v single chip 12-bit data acquisition system family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • s Single Supply 3.3V Operation s Built-In Sample-and-Hold s Direct 3-Wire Interface to Most MPU Serial Ports and All MPU Parallel Ports s 30kHz Maximum Throughput Rate U KEY.

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Note: The manufacturer provides a single datasheet file (LTC-1287.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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U U LTC1287 3V Single Chip 12-Bit Data Acquisition System FEATURES s Single Supply 3.3V Operation s Built-In Sample-and-Hold s Direct 3-Wire Interface to Most MPU Serial Ports and All MPU Parallel Ports s 30kHz Maximum Throughput Rate U KEY SPECIFICATIO S s Minimum Guaranteed Supply Voltage: 2.7V s Resolution: 12 Bits s Fast Conversion Time: 24µs Max Over Temp. s Low Supply Current: 1.0mA U APPLICATIO S s Battery-Powered Instruments s Data Logger s Data Acquisition Modules DESCRIPTIO The LTC®1287 is a 3V data acquisition component which contains a serial I/O successive approximation A/D converter. The device specifications are guaranteed at a supply voltage of 2.7V. It uses LTCMOSTM switched capacitor technology to perform a 12-bit unipolar, A/D conversion.