Digital to Analogue Converter, 12 bit, Serial, 2.5V to 5.5V, DFN, 10 Pins

LTC2621IDD#PBF - Digital to Analogue Converter, 12 bit, Serial, 2.5V to 5.5V, DFN, 10 Pins

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Product Overview

The LTC2621IDD#PBF is a single 12-bit rail-to-rail voltage output Digital-to-analog Converter (DAC) has built-in high performance output buffers and is guaranteed monotonic. This part establish new board-density benchmarks for 12-bit DAC and advance performance standards for output drive and load regulation in single-supply voltage-output DAC. The part uses a simple SPI/MICROWIRE compatible 3-wire serial interface which can be operated at clock rates up to 50MHz. Daisy-chain capability, hardware CLR and asynchronous DAC update (LDAC) pins are included. It incorporates a power-on reset circuit. During power-up, the voltage outputs rise less than 10mV above zero scale until a valid write and update take place. The voltage outputs stay at midscale until a valid write and update take place.
  • Guaranteed monotonic over temperature
  • Power down to 1µA, maximum
  • High rail-to-rail output drive
  • Double-buffered data latches
  • Asynchronous DAC update pin


Consumer Electronics, Communications & Networking, Automation & Process Control, Sensing & Instrumentation, Test & Measurement

Product Information

2.5V to 5.5V
MSL 1 - Unlimited
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