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LEOAD128 Datasheet 1-Msps 12-bit ADC

Manufacturer: STMicroelectronics

General Description

The LEOAD128 is a low power, multiplexed 8-input pure CMOS 12-bit analog-todigital converter specified for conversion from 50 ksps to 1 Msps.

The architecture is based on a successive-approximation register with internal track-and-hold.

The output serial data is straight binary and is compatible with SPI™.

Overview

Product status link LEOAD128 LEOAD128 Datasheet Rad-hard plastic 8-channel, 1 Msps 12-bit.

Key Features

  • 12-bit SAR architecture.
  • 1 Msps conversion rate.
  • 8-to-1-channel input MUX.
  • 3.3 V operating supply.
  • SPI, serial digital output.
  • Power-down function.
  • Nickel/palladium/gold-lead-finished (NiPdAu), whisker-free.
  • Gold-wires.
  • RML.