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ANALOG DEVICES  DAC8420ESZ  Digital to Analog Converter, 12 bit, 125 kSPS, Serial, 4.75V to 5.25V, ± 14.25V to ± 15.75V, WSOIC

ANALOG DEVICES DAC8420ESZ
Technical Data Sheet (1.15MB) EN See all Technical Docs

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Product Overview

The DAC8420ESZ is a quad 12-bit voltage-output Digital-to-analog Converter (DAC) with serial digital interface. Utilizing BiCMOS technology, this monolithic device features unusually high circuit density and low power consumption. The simple, easy-to-use serial digital input and fully buffered analog voltage outputs require no external components to achieve a specified performance. The 3-wire serial digital input is easily interfaced to microprocessors running at 10MHz with minimal additional circuitry. Each DAC is addressed individually by a 16-bit serial word consisting of a 12-bit data word and an address header. The user-programmable reset control CLR forces all four DAC outputs to either zero scale or midscale, asynchronously overriding the current DAC register values. The output voltage range, determined by the inputs VREFHI and VREFLO, is set by the user for positive or negative unipolar or bipolar signal swings within the supplies, allowing considerable design flexibility.
  • Guaranteed monotonic over temperature
  • Excellent matching
  • Buffered voltage outputs
  • High speed serial digital interface
  • Reset-to-zero scale or midscale
  • Low power consumption

 

Product Information

Resolution (Bits):
12bit
Sampling Rate:
125kSPS
Input Channel Type:
Serial
Supply Voltage Range:
4.75V to 5.25V, ± 14.25V to ± 15.75V
ADC / DAC Case Style:
WSOIC
No. of Pins:
16Pins
Data Interface:
3 Wire, Serial
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
DAC8420 Series
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
Supply Current:
6 mA
Supply Voltage Range - Analogue:
4.75V to 5.25V, ± 14.25V to ± 15.75V
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Commercial;
  • Industrial;
  • Defence, Military & Aerospace

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

DAC8420ESZ-REEL

IC,D/A CONVERTER,QUAD,12-BIT,BICMOS,SOP,16PIN

ANALOG DEVICES

0

Price for: Each (Supplied on Full Reel)

1000+ $43.76

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