MAX157BEPA vs TSA7887ARMZ Comparaison
Comparaison détaillée côte à côte de MAX157BEPA par Maxim Integrated et TSA7887ARMZ par Silicon Labs. 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 | MAX157BEPA | TSA7887ARMZ |
|---|---|---|
| Marque | Maxim Integrated | Silicon Labs |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Obsolete | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,62 | $3,10 |
| Number of Channels | 2 single-ended | 2 (single-ended) / 1 (pseudo-differential) |
| Résolution | 10 bit | 12 bits |
| Fréquence d'échantillonnage | 108 ksps | 125 ksps |
| Conversion Time | 7.4 us (successive approximation) | — |
| Wake-up Time | 2.5 us (from automatic power-down) | — |
| Supply Voltage (VDD) | +2.7 V to +5.25 V (single supply) | — |
| Supply Current (Active, VDD=+3.6V) | 3.2 mW typical | — |
| Supply Current (Power-Down) | uA-level standby | — |
| Input Type | Single-Ended | Single-ended, pseudo-differential |
| Data Interface | SPI / QSPI / MICROWIRE-compatible, 3-wire serial | — |
| Internal Oscillator | 4.096 MHz (on-chip) | — |
| Configuration | MUX + S/H + SAR ADC | — |
| Température de fonctionnement | -40C to +85C (industrial) | -40 °C to +85 °C |
| Boîtier | 8-Pin DIP (PDIP-8), through-hole | 8-pin MSOP (RMZ) |
| Type de montage | Through-Hole | Surface Mount |
| Number of Terminals | 8 | — |
| Terminal Form | Through-Hole | — |
| Package Code | DIP | — |
| Temperature Grade | Industrial | — |
| Architecture | Successive Approximation (SAR) | SAR (Successive Approximation Register) |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| Internal Reference Voltage | — | 2.5 V |
| Reference Mode | — | Internal 2.5 V or external |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible serial |
| Power Dissipation (typ @ 100 ksps, 3V) | — | 2.5 mW [DATA_NEEDED: exact figure from datasheet] |
| Courant d'arrêt | — | < 1 µA |
| Statut RoHS | — | Compliant |
| Grade | — | Industry / xIND second source |