Datasheet Analog Devices AD7943

ManufacturerAnalog Devices
SeriesAD7943

+3.3 V/+5 V Multiplying 12-Bit DAC With a Serial Interface

Datasheets

AD7943/AD7945/AD7948: +3.3 V/+5 V Multiplying 12-Bit DACs Data Sheet
PDF, 338 Kb, Revision: B, File uploaded: Oct 13, 2017
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Prices

Status

AD7943ANZ-BAD7943ARSZ-BAD7943BNZAD7943BRAD7943BRSAD7943BRSZAD7943BRSZ-REELAD7943BRZAD7943BRZ-REEL
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Last Time Buy (Product will be obsolete soon)Last Time Buy (Product will be obsolete soon)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

AD7943ANZ-BAD7943ARSZ-BAD7943BNZAD7943BRAD7943BRSAD7943BRSZAD7943BRSZ-REELAD7943BRZAD7943BRZ-REEL
N123456789
Package16 ld PDIP20 ld SSOP16 ld PDIP16 ld SOIC - Wide20 ld SSOP20 ld SSOP20 ld SSOP16 ld SOIC - Wide16 ld SOIC - Wide
Pins162016162020201616
Package CodeN-16RS-20N-16RW-16RS-20RS-20RS-20RW-16RW-16

Parametrics

Parameters / ModelsAD7943ANZ-BAD7943ARSZ-BAD7943BNZAD7943BRAD7943BRSAD7943BRSZAD7943BRSZ-REELAD7943BRZAD7943BRZ-REEL
Number of Channels111111111
Converter Primary FunctionPrecision DACPrecision DAC
DAC TypeCurrent SteeringCurrent Steering
Data Input FormatOffset Binary, Straight BinaryOffset Binary, Straight Binary
InterfaceSPISPISPISerialSerialSPISPISPISPI
Operating Temperature Range, °C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Power(typ), W25µ25µ25µ25Вµ25Вµ25µ25µ25µ25µ
Resolution, bits121212121212121212
Settling Time(typ), s p-p600n600n600n600n600n600n600n

Eco Plan

AD7943ANZ-BAD7943ARSZ-BAD7943BNZAD7943BRAD7943BRSAD7943BRSZAD7943BRSZ-REELAD7943BRZAD7943BRZ-REEL
RoHSCompliantCompliantCompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliant

Other Options

AD7945 AD7948

Model Line

Manufacturer's Classification

  • D/A Converters (DAC) > Bipolar D/A Converters | Unipolar D/A Converters | Current Output D/A Converters
EMS supplier