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LTC1865 - 250ksps 1- and 2-Channel ADCs

Download the LTC1865 datasheet PDF. This datasheet also covers the LTC1864 variant, as both devices belong to the same 250ksps 1- and 2-channel adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®1864/LTC1865 are 16-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.

The supply current drops at lower speeds because the LTC1864/LTC1865 automatically power down between conversions.

Key Features

  • n 16-Bit 250ksps ADCs in MSOP Package n Single 5V Supply n Low Supply Current: 850μA (Typ) n Auto Shutdown Reduces Supply Current to 2μA at 1ksps n True Differential Inputs n 1-Channel (LTC1864) or 2-Channel (LTC1865) Versions n SPI/.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC1864-Linear.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
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LTC1867L 12-/16-Bit 8-Channel 175ksps ADCs Analog Devices
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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC1865L 1- and 2-Channel ADCs
LTC1860 1- and 2-Channel ADCs
LTC1860L 1- and 2-Channel ADCs
LTC1861 1- and 2-Channel ADCs
LTC1861L 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
FEATURES n 16-Bit 250ksps ADCs in MSOP Package n Single 5V Supply n Low Supply Current: 850μA (Typ) n Auto Shutdown Reduces Supply Current to 2μA at 1ksps n True Differential Inputs n 1-Channel (LTC1864) or 2-Channel (LTC1865) Versions n SPI/MICROWIRE™ Compatible Serial I/O n 16-Bit Upgrade to 12-Bit LTC1286/LTC1298 n Pin Compatible with 12-Bit LTC1860/LTC1861 n Guaranteed Operation to +125°C (MSOP Package) APPLICATIONS n High Speed Data Acquisition n Portable or Compact Instrumentation n Low Power Battery-Operated Instrumentation n Isolated and/or Remote Data Acquisition L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners.