Datasheet Analog Devices AD7944 — Datenblatt
| Hersteller | Analog Devices |
| Serie | AD7944 |
14-Bit, 2,5 MSPS, PulSAR 15,5 mW ADC in LFCSP
Datenblätter
Datasheet AD7944
PDF, 699 Kb, Sprache: en, Revision: C, Datei hochgeladen: Oct 6, 2017, Seiten: 29
14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP
14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP
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Status
| AD7944BCPZ | AD7944BCPZ-RL7 | |
|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Verpackung
| AD7944BCPZ | AD7944BCPZ-RL7 | |
|---|---|---|
| N | 1 | 2 |
| Package | 20 ld LFCSP (4x4mm 2.5EP) | 20 ld LFCSP (4x4mm 2.5EP) |
| Pins | 20 | 20 |
| Package Code | CP-20-10 | CP-20-10 |
Parameter
| Parameters / Models | AD7944BCPZ | AD7944BCPZ-RL7 |
|---|---|---|
| ADC SNR in dBFS(typ), dBFS | 84.5 | 84.5 |
| Bits, bits | 14 | 14 |
| Number of Channels | 1 | 1 |
| Data Output Interface | Serial SPI | Serial SPI |
| Device Architecture | SAR | SAR |
| INL in LSB(typ), LSBs | 0.25 | 0.25 |
| Input Type | Pseudo-Differential | Pseudo-Differential |
| Operating Temperature Range, °C | -40 to 85 | -40 to 85 |
| Power(typ), W | 12m | 12m |
| Sample Rate(max), SPS | 2.5M | 2.5M |
Öko-Plan
| AD7944BCPZ | AD7944BCPZ-RL7 | |
|---|---|---|
| RoHS | Compliant | Compliant |
Modellreihe
Serie: AD7944 (2)
Herstellerklassifikation
- A/D Converters (ADC) > Single Channel A/D Converters