AD7892BR-1 vs AD7893BR-10REEL7 Comparaison
Comparaison détaillée côte à côte de AD7892BR-1 par Analog Devices et AD7893BR-10REEL7 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
AD7893BR-10REEL7 - 12-Bit SAR ADC, 6µs, Serial | Analog Devices
AD7893BR-10REEL7 ✓ ActifComparaison des spécifications
| Paramètre | AD7892BR-1 | AD7893BR-10REEL7 |
|---|---|---|
| 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) | $38,90 | $10,50 |
| Résolution | 12 bits | 12 bits |
| Number of Channels | 1 | — |
| Fréquence d'échantillonnage | 500 kSPS | 117 kSPS |
| Conversion Time | 1.47 µs | 6 µs typical |
| Tension d'alimentation | +5 V single supply | +5 V single supply |
| Input Range (AD7892-1) | True bipolar ±10 V or ±5 V | — |
| Input Range (AD7892-2) | 0 V to +5 V | — |
| Input Range (AD7892-3) | ±2.5 V (true bipolar) | — |
| Overvoltage Protection (AD7892-1/3) | ±17 V (AD7892-1), ±7 V (AD7892-3) | — |
| Architecture | SAR (Successive Approximation) | LC2MOS (mixed bipolar + CMOS) |
| Reference Type | Internal 2.5 V or external | — |
| Data Interface | Parallel (12-bit word) or Serial | Serial (high-speed) |
| Track/Hold Amplifier | On-chip | On-chip |
| Input Type | Single-Ended (true bipolar on -1/-3) | Pseudo-bipolar / unipolar (per datasheet) |
| Température de fonctionnement | -40°C to +85°C | -40 °C to +85 °C (industrial) |
| Boîtier | 24-SOIC W (0.295", 7.5 mm width) | 8-SOIC (3.90 mm body width) |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Non-RoHS (BR suffix indicates matte tin / non-LEAD-FREE). Use AD7892BRZ-1 for Pb-free. | Non-RoHS (SnPb); use AD7893BRZ-10REEL7 for RoHS |
| Number of Inputs | — | 1 |
| Converter Type | — | SAR (Successive Approximation) |
| Analog Input Range | — | ±10 V |
| Internal Clock | — | Yes (on-chip) |
| Shutdown Pin | — | Yes (hardware power-down) |
| Packaging | — | Tape & Reel, 7-inch reel |