AD7693BCPZRL vs AD7687BCPZRL Comparaison
Comparaison détaillée côte à côte de AD7693BCPZRL par Analog Devices et AD7687BCPZRL par Analog Devices. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Analog Devices
AD7693BCPZRL - 16-Bit 500kSPS SAR ADC, 10-LFCSP | Analog Devices
AD7693BCPZRL ✓ ActifAnalog Devices
AD7687BCPZRL - 16-Bit 250kSPS Differential SAR ADC | Analog Devices
AD7687BCPZRL ✓ ActifComparaison des spécifications
| Paramètre | AD7693BCPZRL | AD7687BCPZRL |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $7,30 | $9,30 |
| Résolution | 16 bits | 16 bit |
| Number of Channels | 1 | — |
| Conversion Rate | 500 kSPS | — |
| Architecture | SAR (charge redistribution) | SAR (Successive Approximation Register) |
| Input Type | Pseudo-bipolar / differential | True differential |
| Analog Supply Voltage | 4.5 V to 5.5 V | 2.5 V to 5.5 V |
| Digital I/O Supply (VIO) | 1.8 V to VDD (5.5 V max) | 1.8 V / 2.5 V / 3.3 V / 5 V compatible |
| Integral Nonlinearity (INL) | ±1.0 LSB typical | +/-0.4 LSB typ, +/-1.5 LSB max |
| Power Consumption | 7 mW typical at 500 kSPS (5 V) | — |
| Power-Down Current | 1 µA maximum | — |
| Tension de référence | 2.5 V to 5.0 V external | — |
| Plage de température de fonctionnement | -40 °C to +85 °C | -40 C to +85 C [DATA_NEEDED: full industrial/extended grade breakdown] |
| Boîtier | 10-LFCSP-WD (3 mm x 3 mm, exposed pad) | 10-pin LFCSP-WD (3 mm x 3 mm) with exposed pad |
| Interface | SPI/QSPI/MICROWIRE/DSP-compatible serial, with daisy-chain and BUSY indicator | — |
| Type de montage | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant | — |
| Number of Input Channels | — | 1 (differential) |
| Fréquence d'échantillonnage | — | 250 kSPS |
| Dynamic Range | — | 96.5 dB |
| SINAD | — | specified at 20 kHz input |
| Data Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| Operating Modes | — | CS Mode, 4-Wire with BUSY indicator, daisy-chain |
| No Missing Codes | — | Guaranteed 16-bit |
| Niveau MSL | — | 3 [DATA_NEEDED: confirm from datasheet moisture sensitivity level] |