AD7771BCPZ vs AD7770ACPZ Perbandingan
Perbandingan bersamaan detil AD7771BCPZ dari Analog Devices dan AD7770ACPZ dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Analog Devices
AD7770ACPZ - 8-Ch 24-Bit 32kSPS Simultaneous-Sampling Sigma-Delta ADC | ADI
AD7770ACPZ ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | AD7771BCPZ | AD7770ACPZ |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 8 | 8 |
| Resolusi | 24 bit | 24-bit |
| ADC Architecture | Sigma-Delta | — |
| Sampling Mode | Simultaneous sampling | — |
| Input Type | Single-ended or true differential | Single-ended or true differential |
| PGA Gain Options | 1, 2, 4, 8 (per channel) | — |
| Output Data Rate (max) | 128 kSPS per channel | — |
| DC Input Current, Differential | +/-4 nA | — |
| DC Input Current, Single-ended | +/-8 nA | — |
| Sampling Rate Resolution (SRC) | Up to 15.2 x 10^-6 SPS | — |
| Filter Paths | Low-latency sinc3 and sinc5 | — |
| Internal Reference Voltage | 2.5 V | — |
| Reference Temperature Coefficient | +/-10 ppm/degree C (typical) | — |
| SNR | 106 dB (typical, per datasheet typical operating conditions) | — |
| Supply Voltage (AVDD) | 3.0 V to 3.6 V | — |
| Rentang Suhu Kerja | -40 degree C to +125 degree C | -40C to +125C |
| Paket | 64-LFCSP (9 mm x 9 mm) with exposed pad | 64-LFCSP (9x9 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Package Height | 0.73 mm | — |
| Antarmuka | SPI | SPI / QSPI / MICROWIRE / DSP-compatible serial |
| Status RoHS | Compliant | Compliant |
| Sampling Architecture | — | Sigma-Delta, simultaneous sampling |
| Maximum Output Data Rate (per channel) | — | 32 kSPS |
| Programmable Gain (PGA) | — | 1, 2, 4, 8 |
| Differential DC Input Current | — | ±4 nA |
| Single-Ended DC Input Current | — | ±8 nA |
| Sample Rate Converter (SRC) Resolution | — | Up to 15.2 × 10⁻⁶ SPS |
| Digital Filter | — | Low-latency sinc3, plus decimation FIR options |
| Tegangan Pemuat | — | [DATA_NEEDED: supply voltage] |