AD7944BCPZ vs AD7690BCPZRL7 Perbandingan
Perbandingan bersamaan detil AD7944BCPZ dari Analog Devices dan AD7690BCPZRL7 dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | AD7944BCPZ | AD7690BCPZRL7 |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 14 Bit | 18 bits |
| Laju Pengambilan Sampel | 2.5 MSPS | 400 kSPS |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Differential | Differential |
| Data Interface | SPI, DSP | SPI, DSP, MICROWIRE, QSPI |
| Architecture | SAR | SAR |
| Supply Voltage - Analog | 2.5 V | — |
| Supply Voltage - Digital | 1.8 V to 2.7 V (VIO) | — |
| Power Dissipation | 15.5 mW | [DATA_NEEDED: Power dissipation] |
| Rentang Suhu Kerja | -40°C to +85°C | -40°C to +125°C |
| Paket | 20-LFCSP (4x4 mm) | 10-LFCSP-WD (3x3 mm) |
| Tipe Mounting | Surface Mount | — |
| Reference Type | External | — |
| SNR (Signal-to-Noise Ratio) | [DATA_NEEDED: SNR value] | — |
| INL (Nonlinear Integral) | [DATA_NEEDED: INL value] | ±0.75 LSB typ, ±1.5 LSB max (±6 ppm of FSR) |
| Tegangan Pemuat | — | 4.75 V to 5.25 V |
| Logic Supply Voltage (VIO) | — | 1.8 V to 5 V |
| Tegangan Referensi | — | [DATA_NEEDED: Reference voltage range] |
| Daisy-Chain Support | — | Yes (via SDI) |
| Busy Indicator | — | Optional |
| Status RoHS | — | Compliant |