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LTC1861 - 1- and 2-Channel ADCs

Download the LTC1861 datasheet PDF. This datasheet also covers the LTC1860 variant, as both devices belong to the same 1- and 2-channel adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®1860/LTC1861 are 12-bit A/D converters that are offered in MSOP and SO-8 packages and operate on a single 5V supply.

At 250ksps, the supply current is only 850µA.

Key Features

  • nn 12-Bit 250ksps ADCs in MSOP Package nn Single 5V Supply nn Low Supply Current: 850µA (Typ) nn Auto Shutdown Reduces Supply Current to 2µA at 1ksps nn True Differential Inputs nn 1-Channel (LTC1860) or 2-Channel (LTC1861) Versions nn SPI/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC1860-Linear.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC1861L 1- and 2-Channel ADCs
LTC1860 1- and 2-Channel ADCs
LTC1860L 1- and 2-Channel ADCs
LTC1864 250ksps 1- and 2-Channel ADCs
LTC1864L 1- and 2-Channel ADCs

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.

View original datasheet text
LTC1860/LTC1861 µPower, 12-Bit, 250ksps 1- and 2-Channel ADCs in MSOP Features nn 12-Bit 250ksps ADCs in MSOP Package nn Single 5V Supply nn Low Supply Current: 850µA (Typ) nn Auto Shutdown Reduces Supply Current to 2µA at 1ksps nn True Differential Inputs nn 1-Channel (LTC1860) or 2-Channel (LTC1861) Versions nn SPI/MICROWIRETM Compatible Serial I/O nn High Speed Upgrade to LTC1286/LTC1298 nn Pin Compatible with 16-Bit LTC1864/LTC1865 nn Guaranteed Operation to 125°C (MSOP Package) Applications nn High Speed Data Acquisition nn Portable or Compact Instrumentation nn Low Power Battery-Operated Instrumentation nn Isolated and/or Remote Data Acquisition Description The LTC®1860/LTC1861 are 12-bit A/D converters that are offered in MSOP and SO-8 packages and operate on a single 5V supply.