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LTC1454 - Dual 12-Bit Rail-to-Rail Micropower DACs

Download the LTC1454 datasheet PDF. This datasheet also covers the LTC variant, as both devices belong to the same dual 12-bit rail-to-rail micropower dacs family and are provided as variant models within a single manufacturer datasheet.

General Description

The LTC®1454/LTC1454L are complete single supply, dual rail-to-rail voltage output, 12-bit digital-to-analog converters (DACs) in a 16-lead SO package.

They include an output buffer amplifier with variable gain (× 1 or × 2) and an easy-to-use 3-wire cascadable serial interface.

Key Features

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📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC-1454.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC1454L Dual 12-Bit Rail-to-Rail Micropower DACs
LTC1450 Parallel Input 12-Bit Rail-to-Rail Micropower DACs
LTC1450L Parallel Input 12-Bit Rail-to-Rail Micropower DACs
LTC1451 12-Bit Rail-to-Rail Micropower DACs
LTC1452 12-Bit Rail-to-Rail Micropower DACs

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
LTC1454/LTC1454L Dual 12-Bit Rail-to-Rail Micropower DACs FEATURES s s s s s DESCRIPTION The LTC®1454/LTC1454L are complete single supply, dual rail-to-rail voltage output, 12-bit digital-to-analog converters (DACs) in a 16-lead SO package. They include an output buffer amplifier with variable gain (× 1 or × 2) and an easy-to-use 3-wire cascadable serial interface. The LTC1454 has an onboard reference of 2.048V and a full-scale output of 4.095V in a × 2 gain configuration. It operates from a single 4.5V to 5.5V supply. The LTC1454L has an onboard 1.22V reference and a fullscale output of 2.5V in a × 2 gain configuration. It operates from a single 2.7V to 5.5V supply.