AD5342 +2.5V to 5.5V, 230 µA Dual Rail-to-Rail Voltage Output 12-Bit DAC with Parallel Interface in 28-lead TSSOP

Available in a 28-lead TSSOP package Low power, single supply operation from 2.5 V to 5.5 V supply Consumes 0.69 mW at 3 V and 1.5 mW at 5 V On-chip ouput buffer can drive output to both supply rails Allows a choice of buffered/unbuffered reference input Programmable output range 0-VREF or 0-2VREF (via GAIN pin)

The AD5332/AD5333/AD5342/AD5343 are dual 8-,10-,and 12-bit DACs. They operate from a 2.5 V to 5.5 V supply consuming just 230 µA at 3 V, and feature a power-down pin, PD 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, while the AD5333 and AD5342 allow a choice of buffered or unbuffered reference input.

Product Highlights
  • Available in a 28-lead TSSOP package
  • Low power, single supply operation from 2.5 V to 5.5 V supply
  • Consumes 0.69 mW at 3 V and 1.5 mW at 5 V
  • On-chip ouput buffer can drive output to both supply rails
  • Allows a choice of buffered/unbuffered reference input
  • Programmable output range 0-VREF or 0-2VREF (via GAIN pin)
Features and Benefits
  • Dual 12-Bit DAC in 28-Lead TSSOP
  • Low Power: 300 µA @ 5 V, 230 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)
  • Asynchronous Clear Facility via CLR pin (active low)
  • Low Power Parallel Data Interface
  • Temperature Range: -40°C to 105°C
Digital to Analog Converters
Data Sheets
Documentnote
AD5332/AD5333/AD5342/AD5343: 2.5V to 5.5V, 230A, Parallel Interface Dual Voltage-Output 8/10/12-Bit DACs Data Sheet (Rev. 0)PDF 274 kB
Order Information
Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
AD5342BRUZ Production28 ld TSSOP (4.4mm)OTH 50-40 to 105C7.315.92Y
AD5342BRUZ-REEL7 Production28 ld TSSOP (4.4mm)REEL 1000-40 to 105C05.92Y
Reference Materials
AD5332/AD5333/AD5342/AD5343: 2.5V to 5.5V, 230A, Parallel Interface Dual Voltage-Output 8/10/12-Bit DACs Data Sheet (Rev. 0) ad5332
Digital to Analog Converters ICs Solutions Bulletin ad5590