LTC1669-8IMS8#PBF - 

Digital to Analogue Converter, 10 bit, Serial, 2.7V to 5.5V, MSOP, 8 Pins

LTC1669-8IMS8#PBF - Digital to Analogue Converter, 10 bit, Serial, 2.7V to 5.5V, MSOP, 8 Pins

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Product Overview

The LTC1669-8IMS8#PBF is a 10-bit voltage output Digital-to-analog Converter (DAC) with true buffered rail-to-rail output voltage capability. It operates from a single supply with a range of 2.7 to 5.5V. The reference for the DAC is selectable between the supply voltage and an internal band-gap reference. Selecting the internal band-gap reference will set the full-scale output voltage range to 2.5V. Selecting the supply as the reference sets the output voltage range to the supply voltage. The part features a simple 2-wire serial interface compatible with I²C that allows communication between many devices. The internal data registers are double buffered to allow for simultaneous update of several devices at once. The DAC can be put in low current power-down mode for use in power conscious systems. Power-on reset ensures the DAC output is at 0V when power is initially applied and all internal registers are cleared.
  • Low operating current - 60µA
  • Ultralow power shutdown mode - 12µA
  • Selectable internal reference or ratiometric to VCC
  • Buffered true rail-to-rail voltage output
  • Power-on reset


Automation & Process Control, Sensing & Instrumentation, Test & Measurement

Product Information

2.7V to 5.5V
MSL 1 - Unlimited
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