| AD7945 Manufacturer | Analog Devices |
| AD7945 Description | +3.3 V/+5 V Multiplying 12-Bit DAC With a Parallel Interface |
| AD7945 Categories | |
| AD7945 Datasheet (PDF) | |
| AD7945 Features | - 12-Bit Multiplying DACs
- Guaranteed Specifications wth +3.3 V/+5 Supply
- 0.5 LSBs INL and DNL
- Low Power: 5 µW typ
- Fast Interface
40 ns Strobe Pulsewidth
(AD7943)
40 ns Write Pulsewidth
(AD7945, A7948) - Low Glitch: 60 nV-s with
Amplifier Connected - Fast Settling: 600 ns to 0.01%
with AD843
|
| AD7945 Parameters | | Resolution | 12bit | | Update Rate | 1.7MSPS | | Settling Time | 600ns | | # DAC Outputs | 1 | | DAC Type | Current Out | | DAC Input Format | Par | | Output FSR | (-Vref), (Bip Vref), (Uni Vref) | | DAC Int VREF | No | | DAC Ext VREF | Yes | | Supply Vnom | Single(+3.3), Single(+5) | | Power Diss (max) | 25µW |
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| Related or Similar Components | AD7945AN-B |