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AD5344:  +2.5V to 5.5V, 500µA Quad Rail-to-Rail Voltage Output 12-Bit DAC with Parallel Interface in 28-lead TSSOP

Product Details


The AD5334/AD5335/AD5336/AD5344 are quad 8-,10-,and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 500 µA at 3 V, and feature a power-down mode that further reduces the current to 80 nA. These devices incorporate an on-chip output buffer that can drive the output to both supply rails.

Product Highlights

  • Available in a 28-lead TSSOP package
  • Low power, single supply operation from 2.5 V to 5.5 V supply
  • Consumes 1.5 mW at 3 V and 3 mW at 5 V
  • On-chip ouput buffer can drive output to both supply rails

FEATURES and BENEFITS

  • Dual 12-Bit DAC in 28-Lead TSSOP
  • Low Power: 600 µA @ 5 V, 500 µA @ 3 V
  • Power-Down to 200 nA @ 5 V, 80 nA @ 3 V
  • Guaranteed Monotonic by Design
  • Power-On-Reset to Zero Volts
  • Double-Buffered Input Logic
  • Simultaneous Update of DAC Outputs via LDAC pin (active low)
  • Low Power Parallel Data Interface
  • Temperature Range: -40°C to 105°C

Functional Block Diagram for AD5344

AD5344 Diagram
Functional Block Diagram for AD5344

Similar Products

  • AD5330: 2.5V to 5.5V, 115 µA Parallel Interface Single Voltage-Output 8-Bit DAC
  • AD5331: 2.5V to 5.5V, 115 µA Parallel Interface Single Voltage Output 10-Bit DAC
  • AD5332: +2.5V to 5.5V, 230 µA Dual Rail-to-Rail Voltage Output 8-Bit DAC with Parallel Interface in 20-lead TSSOP
More

OF NOTE ...

Questions? Contact the DAC Team!

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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Price, packaging, availability

AD5344 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD5344BRU Status: Production 28 ld TSSOP 28 Ind Tube, 50 $11.34 $9.30 N  Material Info PCN Purchase
AD5344BRUZ Status: Production 28 ld TSSOP 28 Ind Tube, 50 $9.82 $8.05 Y  Material Info PCN Purchase Sample
AD5344BRUZ-REEL7 Status: Production 28 ld TSSOP 28 Ind Reel, 1000 - $8.05 Y  Material Info PCN Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.


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