AD7683BCPZRL vs AD7687BCPZRL Comparaison
Comparaison détaillée côte à côte de AD7683BCPZRL 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
AD7687BCPZRL - 16-Bit 250kSPS Differential SAR ADC | Analog Devices
AD7687BCPZRL ✓ ActifComparaison des spécifications
| Paramètre | AD7683BCPZRL | 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) | $7,09 | $9,30 |
| Résolution | 16 bits | 16 bit |
| Fréquence d'échantillonnage | 100 kSPS | 250 kSPS |
| Number of Input Channels | 1 | 1 (differential) |
| Architecture | SAR (PulSAR charge-redistribution) | SAR (Successive Approximation Register) |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| Analog Input Range | 0 V to VREF (pseudo-differential, unipolar) | — |
| Reference Voltage Range | Up to VDD | — |
| INL | ±1 LSB typical, ±3 LSB maximum (B grade) | — |
| Missing Codes | None (B grade) | — |
| Interface | Serial SPI-compatible, QSPI, MICROWIRE, DSP-compatible | — |
| Boîtier | 8-LFCSP-WD (3x3 mm) with exposed pad | 10-pin LFCSP-WD (3 mm x 3 mm) with exposed pad |
| Conversion Clock | Internal | — |
| Température de fonctionnement | -40 °C to +85 °C (industrial) | — |
| Track-and-Hold | Integrated, low-noise, wide bandwidth, short aperture delay | — |
| Type de montage | Surface Mount | Surface Mount |
| Integral Nonlinearity (INL) | — | +/-0.4 LSB typ, +/-1.5 LSB max |
| Dynamic Range | — | 96.5 dB |
| SINAD | — | specified at 20 kHz input |
| Analog Supply Voltage | — | 2.5 V to 5.5 V |
| Digital I/O Supply (VIO) | — | 1.8 V / 2.5 V / 3.3 V / 5 V compatible |
| Input Type | — | True differential |
| Data Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| Operating Modes | — | CS Mode, 4-Wire with BUSY indicator, daisy-chain |
| Plage de température de fonctionnement | — | -40 C to +85 C [DATA_NEEDED: full industrial/extended grade breakdown] |
| No Missing Codes | — | Guaranteed 16-bit |
| Niveau MSL | — | 3 [DATA_NEEDED: confirm from datasheet moisture sensitivity level] |