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AD5327:  +2.5 V to 5.5 V, 400 µA, Quad Rail-To-Rail Output 12-Bit DAC

Product Details


The AD5307/AD5317/AD5327 are quad 8-, 10-, and 12-bit buffered voltage-output DACs, in a 16-lead TSSOP package, which operate from a single 2.5 V to 5.5 V supply consuming 400 µA at 3 V. Their on-chip output amplifiers allow the outputs to swing rail-to-rail with a slew rate of 0.7 V/µs. The AD5307/ AD5317/AD5327 utilize a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and are compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards.

Product Highlights

  • Available in a 16-lead TSSOP package
  • Low power, single supply operation from 2.5 V to 5.5 V supply
  • Consumes 1.2mW at 3 V and 2.5 mW at 5 V
  • Rail-to-Rail output with a slew rate of 0.7 V/µs
  • 3-wire serial interface with clock rates up to 30MHz
  • Pin- and Software-Compatible with the AD5307 (8-Bit) and the AD5317 (10-Bit)

FEATURES and BENEFITS

  • Four 12-Bit DACS in 16-Lead TSSOP
  • Low Power: 500 µA @ 5 V, 400 µA @ 3 V
  • Power-Down to 300 nA @ 5 V, 90nA @ 3 V
  • Guaranteed Monotonic by Design
  • Power-On-Reset to Zero Volts
  • Double-Buffered Input Logic
  • Output Range: O-VREF or O-2VREF
  • Low Power, SPI™, QSPI™, MICROWIRE™ and DSP-Compatible 3-Wire Serial Interface
  • Simultaneous Update of DAC Outputs via LDAC pin (active low)
  • Asynchronous Clear Facility via CLR pin (active low)
  • SDO Daisy-Chaining Option
  • Buffered/Unbuffered Reference Input Options for each DAC pair

Functional Block Diagram for AD5327

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Of Note ...

For additional information, please see also AD5324 in 10-Lead MicroSOIC and AD5326 with a 2-Wire Interface.

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

AD5327 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD5327ARU-REEL7 Status: Last Time Buy 16 ld TSSOP 16 Ind Reel, 1000 - $6.08 N  Material Info PCN/PDN Purchase
AD5327ARUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $6.42 $5.26 Y  Material Info PCN Purchase Sample
AD5327BRU Status: Production 16 ld TSSOP 16 Ind Tube, 96 $10.33 $8.48 N  Material Info PCN Purchase
AD5327BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $8.95 $7.34 Y  Material Info PCN Purchase Sample
AD5327BRUZ-REEL Status: Production 16 ld TSSOP 16 Ind Reel, 2500 - $7.34 Y  Material Info PCN Purchase
AD5327BRUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $7.34 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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