AD7719BR-REEL7 vs AD7707BRZ-REEL Comparaison
Comparaison détaillée côte à côte de AD7719BR-REEL7 par Analog Devices et AD7707BRZ-REEL 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
AD7719BR-REEL7 - 24-Bit Dual Sigma-Delta ADC AFE | Analog Devices
AD7719BR-REEL7 ✓ Actif
Comparaison des spécifications
| Paramètre | AD7719BR-REEL7 | AD7707BRZ-REEL |
|---|---|---|
| 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) | $9,12 | $9,40 |
| Résolution | 16/24-bit (dual channel) | 16 bits |
| Number of ADCs | 2 (Sigma-Delta) | — |
| Number of Input Channels | 3 or 6 | — |
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | — |
| Input Signal Range | REFIN1/128 to REFIN1 (differential, unipolar, bipolar) | — |
| Tension d'alimentation | 3 V to 5 V (single supply) | — |
| Normal Supply Current | 1.5 mA typ @ 3 V | — |
| Power-Down Current | 10 µA (32 kHz crystal running) | — |
| Température de fonctionnement | -40°C to +85°C | — |
| Boîtier | 28-SOIC (0.295", 7.50mm width) | 20-SOIC (Wide body) |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR), 7-inch | — |
| On-chip Features | PGA, excitation current sources, low-side switches, digital I/O, temperature sensor | — |
| Architecture | Sigma-Delta | Sigma-Delta |
| Statut RoHS | Compliant | Compliant |
| Number of Channels | — | 3 (2 fully differential / pseudo-differential via MUX) |
| Plage de tension d'entrée | — | ±10 V (after on-chip attenuation) |
| Supply Voltage (Analog) | — | 3 V / 5 V |
| Power Dissipation | — | 1 mW typical |
| Accuracy | — | ±0.003% |
| Missing Codes | — | None (16-bit guaranteed) |
| Gain Range | — | 1 to 128 (programmable) |
| Output Interface | — | Serial (SPI / DSP compatible) |
| On-chip Calibration | — | Self-cal, system-cal, background-cal |
| Reference Input | — | Differential (REFIN+, REFIN-) |