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AD5412AREZ

Digital to Analogue Converter, 12 bit, 40 kSPS, Serial, 2.7V to 5.5V, 10.8V to 40V, TSSOP, 24 Pins

AD5412AREZ - Digital to Analogue Converter, 12 bit, 40 kSPS, Serial, 2.7V to 5.5V, 10.8V to 40V, TSSOP, 24 Pins

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Manufacturer Part No:
AD5412AREZ
Order Code:
1827277
Technical Datasheet:
AD5412AREZ   Datasheet
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Product Overview

The AD5412AREZ is a precision fully integrated 12-bit Digital-to-analog Converter (DAC) offering a programmable current source and programmable voltage output designed to meet the requirements of industrial process control applications. The LFCSP version of this product has a CAP2 pin so that the HART signals can be coupled onto the current output of the AD5412. Analog outputs are short and open-circuit protected and can drive capacitive loads of 1µF. The device operates with an AVDD power supply range from 10.8 to 40V. The flexible serial interface is SPI and MICROWIRE™- compatible and can be operated in 3-wire mode to minimize the digital isolation required in isolated applications. The device also includes a power-on-reset function, ensuring that the device powers up in a known state. The part also includes an asynchronous clear pin (CLEAR) that sets the outputs to zero-scale/midscale voltage output or the low end of the selected current range.
  • Flexible serial digital interface
  • On-chip output fault detection
  • On-chip reference - 10ppm/°C maximum

Applications

Automation & Process Control, Sensing & Instrumentation, Communications & Networking

Product Information

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:
12bit

:
40kSPS

:
Serial

:
2.7V to 5.5V, 10.8V to 40V

:
TSSOP

:
24Pins

:
Serial

:
-40°C

:
85°C

:
-

:
-

:
MSL 3 - 168 hours
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Technical Docs (4)

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