AD7794BRU-REEL vs AD7794BRUZ Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AD7794BRU-REEL disebabkan oleh Analog Devices dan AD7794BRUZ disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | AD7794BRU-REEL | AD7794BRUZ |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Bits | 24 | — |
| Number of Input Channels | 6 (differential or pseudo-differential) | — |
| Architecture | Sigma-Delta | — |
| kadar sampling | 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 | — |
| Kemasan | 24-TSSOP (RU-24, 4.40 mm width) | 24-Lead TSSOP |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Suhu Operasi | -40 C to +85 C | -40°C to +105°C |
| Status RoHS | [DATA_NEEDED: parameter not in provided snippet] | Compliant |
| Pemecahkatan | — | 24-bit |
| Number of Channels | — | 6 differential inputs |
| Converter Type | — | Sigma-Delta ADC |
| Antaramuka | — | SPI |
| Input Type | — | Differential |
| Tegangan Pemberi Arus | — | 2.7 V to 5.25 V |
| Arus Pemberi Arus | — | 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 |