AD5443YRMZ - 

Digital to Analog Converter, 12 bit, 2.5 MSPS, Serial, 3V to 5.5V, SOP, 10 Pins

AD5443YRMZ - Digital to Analog Converter, 12 bit, 2.5 MSPS, Serial, 3V to 5.5V, SOP, 10 Pins

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Newark Part No.:
Product Range
AD5443 Series
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Product Overview

The AD5443YRMZ is a CMOS 12-bit current output Digital-to-analog Converter (DAC) operates from a 2.5 to 5.5V power supply, making it suitable for battery-powered applications and many other applications. This DAC uses a double buffered, 3-wire serial interface that is compatible with SPI, QSPI™, MICROWIRE and most DSP interface standards. Data read-back allows the user to read the contents of the DAC register via the SDO pin. On power-up, the internal shift register and latches are filled with 0s and the DAC outputs are at zero scale. As a result of manufacturing on a CMOS submicron process, the parts offer excellent 4-quadrant multiplication characteristics with large signal multiplying bandwidths of 10MHz. The applied external reference input voltage VREF determines the full-scale output current. An integrated feedback resistor RFB provides temperature tracking and full-scale voltage output when combined with an external current to voltage precision amplifier.
  • Low glitch energy <2nV-s
  • Pin-compatible 12-bit current output DAC
  • Guaranteed monotonic
  • Power-on reset with brownout detection
  • Daisy-chain mode


Portable Devices, Sensing & Instrumentation, Automation & Process Control, Imaging, Video & Vision, Audio

Product Information

3V to 5.5V
3 Wire, Serial
AD5443 Series
MSL 1 - Unlimited
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Digital to Analog Converter, 12 bit, Serial, 2.7V to 5.5V, SOP, 10 Pins

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