AD7634BCPZRL vs AD7655ACPZRL Perbandingan
Perbandingan bersamaan detil AD7634BCPZRL dari Analog Devices dan AD7655ACPZRL dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Analog Devices
AD7634BCPZRL - 18-Bit 670kSPS Differential PulSAR ADC | Analog Devices
AD7634BCPZRL ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | AD7634BCPZRL | AD7655ACPZRL |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 18 bits | — |
| Architecture | SAR (PulSAR) | SAR (Successive Approximation) |
| Number of Channels | 1 differential input | 4 |
| Laju Pengambilan Sampel | 670 kSPS | 1 MSPS (normal mode); 888 kSPS (impulse mode) |
| Input Type | True bipolar differential | — |
| Input Voltage Range (programmable) | ±10 V, 0 to 20 V, 0 to ±20 V, ±40 V (10 V p-p to 40 V p-p) | — |
| Data Interface | Serial (SPI-compatible) or Parallel | — |
| Paket | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| Tipe Mounting | Surface Mount | Surface Mount |
| Suhu Kerja | -40C to +85C (industrial) | — |
| Internal Reference | Yes, 2.5 V (overdrive capable) | — |
| Internal Clock | Yes | — |
| Packaging | Tape & Reel (RL) | Tape & Reel (TR) |
| Status RoHS | Compliant | — |
| 1ku List Price (starting) | $48.81 (as of 2026-10-12) | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL spec from datasheet Rev. B] | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL spec from datasheet Rev. B] | — |
| SNR (typical) | [DATA_NEEDED: SNR spec from datasheet Rev. B] | — |
| Power Dissipation (typical at 670 kSPS) | [DATA_NEEDED: power spec from datasheet Rev. B] | — |
| Number of Bits | — | 16 |
| Number of Inputs | — | 2 / 4 (multiplexed, dual track-and-hold) |
| Analog Input Range | — | +/-10 V, 0 V to 5 V, +/-5 V (bipolar & unipolar) |
| Digital Interface | — | Parallel + Serial (SPI/QSPI/MICROWIRE/DSP-compatible) |
| Track-and-Hold Amplifiers | — | 2 (dual, simultaneous sampling) |
| Pipeline Delay | — | None (SAR architecture) |
| Rentang Suhu Kerja | — | -40C to +85C |
| Analog Supply Voltage (AVDD) | — | 5 V |
| Digital Supply Voltage (DVDD) | — | 5 V / 3 V (logic-flexible) |
| Level MSL | — | [DATA_NEEDED: MSL level] |
| Converter Family | — | PulSAR (iCMOS process) |