Datasheet Analog Devices AD5781 — Datenblatt
| Hersteller | Analog Devices |
| Serie | AD5781 |
Echter 18-Bit-Spannungsausgang DAC ± 0,5 LSB INL, ± 0,5 LSB DNL
Datenblätter
AD5781: True 18-Bit, Voltage Output DAC ±0.5 LSB INL, ±0.5 LSB DNL Data Sheet
PDF, 911 Kb, Revision: D, Datei hochgeladen: Oct 10, 2017
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AD5781-EP: Enhanced Product Data Sheet
PDF, 741 Kb, Revision: B, Datei hochgeladen: Jan 30, 2019
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Preise
Status
| AD5781ARUZ | AD5781ARUZ-REEL7 | AD5781BRUZ | AD5781BRUZ-REEL7 | AD5781SRU-EP | AD5781SRUZ-EP | |
|---|---|---|---|---|---|---|
| Lifecycle Status | 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) | Last Time Buy (Product will be obsolete soon) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| AD5781ARUZ | AD5781ARUZ-REEL7 | AD5781BRUZ | AD5781BRUZ-REEL7 | AD5781SRU-EP | AD5781SRUZ-EP | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP | 20 ld TSSOP |
| Pins | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Code | RU-20 | RU-20 | RU-20 | RU-20 | RU-20 | RU-20 |
Parameter
| Parameters / Models | AD5781ARUZ | AD5781ARUZ-REEL7 | AD5781BRUZ | AD5781BRUZ-REEL7 | AD5781SRU-EP | AD5781SRUZ-EP |
|---|---|---|---|---|---|---|
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 |
| Converter Primary Function | Precision DAC | |||||
| DAC INL(max), LSBs | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| DAC Type | Voltage Out | |||||
| Data Input Format | 2s Comp., Offset Binary | |||||
| Interface | MicroWire, QSPI, SPI | MicroWire, QSPI, SPI | MicroWire, QSPI, SPI | MicroWire, QSPI, SPI | MicroWire, QSPI, Serial, SPI | MicroWire, QSPI, SPI |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -55 to 125 | -55 to 125 |
| Power(typ), W | 120m | 120m | 120m | 120m | 120m | 120m |
| Resolution, bits | 18 | 18 | 18 | 18 | 18 | 18 |
| Settling Time(typ), s p-p | 1000n | 1000n | 1000n | 1000n | 1000n | |
| Vout Range | ±Vref | ±Vref | ±Vref | ±Vref | ±Vref |
Öko-Plan
| AD5781ARUZ | AD5781ARUZ-REEL7 | AD5781BRUZ | AD5781BRUZ-REEL7 | AD5781SRU-EP | AD5781SRUZ-EP | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Not Compliant | Compliant |
Modellreihe
Serie: AD5781 (6)
Herstellerklassifikation
- D/A Converters (DAC) > Bipolar D/A Converters | Unipolar D/A Converters | High Voltage D/A Converters (>=20V) | Voltage Output D/A Converters