AD7794BRU-REEL vs AD7794BRUZ Vergleich
Detaillierter Direktvergleich von AD7794BRU-REEL von Analog Devices und AD7794BRUZ von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | AD7794BRU-REEL | AD7794BRUZ |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $5,70 | $5,46 |
| Number of Bits | 24 | — |
| Number of Input Channels | 6 (differential or pseudo-differential) | — |
| Architecture | Sigma-Delta | — |
| Abtastrate | 4.17 Hz to 470 Hz (programmable, output data rate) | — |
| Effective Resolution | Up to 23 bits RMS (at 4.17 Hz / 16.7 Hz ODR) | — |
| On-Chip Reference | 2.5 V embedded bandgap | — |
| On-Chip In-Amp Gain | 1 to 128 (programmable) | — |
| Analog Supply Voltage (AVDD) | 2.7 V to 5.5 V | — |
| Digital Supply Voltage (DVDD) | 1.8 V to 5.5 V | — |
| Supply Current (typical) | 400 uA | — |
| Excitation Currents | 10 uA / 100 uA / 1 mA programmable | — |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | — |
| Gehäuse | 24-TSSOP (RU-24, 4.40 mm width) | 24-Lead TSSOP |
| Montageart | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Betriebstemperatur | -40 C to +85 C | -40°C to +105°C |
| RoHS-Status | [DATA_NEEDED: parameter not in provided snippet] | Compliant |
| Auflösung | — | 24-bit |
| Number of Channels | — | 6 differential inputs |
| Converter Type | — | Sigma-Delta ADC |
| Schnittstelle | — | SPI |
| Input Type | — | Differential |
| Versorgungsspannung | — | 2.7 V to 5.25 V |
| Versorgungsstrom | — | 500 µA typical |
| Input Noise | — | 40 nV/√Hz |
| Programmable Gain | — | 1, 2, 4, 8, 16, 32, 64, 128 |
| Internal Reference | — | Yes, low drift band gap |
| External Reference | — | Up to 2 differential references |
| On-Chip In-Amp | — | Yes |
| Temperature Sensor | — | Yes |
| Filter Rejection | — | 50 Hz / 60 Hz |