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ANALOG DEVICES  AD5449YRUZ  Digital to Analog Converter, Dual, 12 bit, 2.47 MSPS, Serial, 2.5V to 5.5V, TSSOP, 16 Pins

ANALOG DEVICES AD5449YRUZ
Technical Data Sheet (821.29KB) EN See all Technical Docs

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Product Overview

The AD5449YRUZ is a CMOS 2-channel 12-bit current output Digital-to-analog Converter (DAC) operates from a 2.5 to 5.5V power supply, making it suited to many applications. As a result of being manufactured on a CMOS submicron process, this part offers 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. 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.
  • ±10V Reference input
  • 2.47 MSPS Update rate
  • Power-on reset
  • 0.5µA Typical current consumption
  • Guaranteed monotonic
  • Daisy-chain mode

 

Product Information

Resolution (Bits):
12bit
Sampling Rate:
2.47MSPS
Input Channel Type:
Serial
Supply Voltage Range:
2.5V to 5.5V
ADC / DAC Case Style:
TSSOP
No. of Pins:
16Pins
Data Interface:
Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
Supply Current:
500 nA
SVHC:
No SVHC (17-Dec-2015)

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Applications

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

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes

Substitutes

AD5449YRU-REEL

IC,D/A CONVERTER,DUAL,12-BIT,CMOS,TSSOP,16PIN

ANALOG DEVICES

0

Price for: Each (Supplied on Full Reel)

1+ $5.49 2500+ $5.49

 
Buy
AD5449YRU

IC,D/A CONVERTER,DUAL,12-BIT,CMOS,TSSOP,16PIN

ANALOG DEVICES

0

Price for: Each

10+ $10.29 25+ $9.28 50+ $8.69 100+ $8.41 More pricing

Buy

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