AD7679ACPZRL vs AD7678ACPZRL Karşılaştırma
Ayrıntılı yan yana karşılaştırma AD7679ACPZRL tarafından Analog Devices ve AD7678ACPZRL tarafından Analog DevicesAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | AD7679ACPZRL | AD7678ACPZRL |
|---|---|---|
| Marka | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Çözünürlük | 18 bits | 18 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Channels | 1 | — |
| Ölçekleme Oranı | 570 kSPS | 100 kSPS |
| Differential Input Range | ±VREF (VREF = 5 V) | — |
| INL (Integral Non-Linearity) | ±2.5 LSB max | — |
| No Missing Codes | Guaranteed (18-bit) | 18 bits guaranteed |
| SNR | 100 dB typ @ 2 kHz (VREF = 5 V) | — |
| Pipeline Delay | 0 (no latency, SAR architecture) | 0 (no latency, SAR architecture) |
| Arayüz | Parallel (18/16/8-bit) or Serial (SPI/QSPI/MICROWIRE/DSP-compatible), 5 V or 3 V | — |
| Besleme Gerilimi | Single 5 V analog/digital supply | — |
| Power Dissipation | 76 mW @ 500 kSPS; 150 µW @ 1 kSPS | — |
| On-board Reference Buffer | Yes | — |
| Paket | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| İşletim Sıcaklığı | -40 °C to +85 °C | [DATA_NEEDED: temperature grade] |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS Durumu | Compliant | Compliant |
| Pin-to-Pin Family | AD7674, AD7676, AD7678 (PulSAR family) | — |
| Lead-Free / Pb-Free | Yes (ACPZ suffix) | — |
| Packaging | Tape & Reel (RL suffix) | — |
| Number of Input Channels | — | 1 |
| Input Range | — | Differential, ±VREF (VREF = 5 V) |
| Integral Nonlinearity (INL) | — | ±2.5 LSB max (±9.5 [DATA_NEEDED: full unit]) |
| Data Interface | — | Parallel and Serial (SPI/QSPI/MICROWIRE-compatible) |
| Analog Supply Voltage (AVDD) | — | 5 V |
| Digital Supply Voltage (DVDD) | — | 5 V or 3 V |
| Internal Reference | — | 2.5 V (external reference supported) |