MAX1202ACAP vs MAX146AEAP Comparaison
Comparaison détaillée côte à côte de MAX1202ACAP par Maxim Integrated et MAX146AEAP 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.
Comparaison des spécifications
| Paramètre | MAX1202ACAP | MAX146AEAP |
|---|---|---|
| Marque | Maxim Integrated | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $7,17 | $8,95 |
| Résolution | 12 bit | 12 bits |
| Number of Input Channels | 8 single-ended / 4 differential | 8 (single-ended) / 4 (differential) |
| Fréquence d'échantillonnage | 133 kSPS | — |
| Converter Type | SAR (Successive Approximation) | — |
| Analog Supply Voltage | +5V (single) or ±5V (dual) | — |
| Digital Supply Voltage | +2.7V to +5.25V | — |
| Active Supply Current | 1.5 mA | — |
| Power-Down Current | 2 µA | — |
| Input Range | 0V to +5V unipolar; ±5V bipolar with dual supply | — |
| Integral Non-Linearity (INL) | ±1 LSB (max) | — |
| Differential Non-Linearity (DNL) | ±1 LSB (max) | — |
| Reference | Internal 2.5V (external optional) | — |
| Track-and-Hold | Internal, 1.5 µs acquisition | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | SPI / QSPI / MICROWIRE-compatible |
| Boîtier | 20-pin SSOP (5.3 mm body) | 20-pin SSOP |
| Type de montage | Surface Mount | — |
| Température de fonctionnement | 0C to +70C (commercial, A grade) | -40 C to +85 C |
| Statut RoHS | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) | Compliant |
| Conversion Rate | — | 133 kSPS |
| Architecture | — | SAR (Successive Approximation) |
| Analog Supply Voltage (AVDD) | — | +2.7 V to +5.25 V |
| Digital Supply Voltage (DVDD) | — | +2.7 V to +5.25 V |
| Supply Current (operating) | — | 1.3 mA (typ) |
| Supply Current (shutdown) | — | 1 microA (typ) |
| Internal Reference Voltage | — | 2.5 V (MAX146 variant) |
| Reference Adjustment Range | — | ±1.5% |
| Input Overvoltage Protection | — | ±16 V |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | ±1 LSB (no missing codes) |
| Track-and-Hold Bandwidth | — | 2 MHz (typ) |
| Shutdown Mode | — | Hardware SHDN-bar + software auto-shutdown |