DS3231M+ vs DS3231MZ+ Comparaison
Comparaison détaillée côte à côte de DS3231M+ par Maxim Integrated et DS3231MZ+ par Maxim Integrated. 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 | DS3231M+ | DS3231MZ+ |
|---|---|---|
| Marque | Maxim Integrated | Maxim Integrated |
| Catégorie | Clock & Timing | Clock & Timing |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,82 | $1,95 |
| Product Type | I2C real-time clock and calendar IC | — |
| Initial Accuracy | ±5 ppm | — |
| Tension d'alimentation de fonctionnement | 2.3 V to 5.5 V | — |
| I2C Bus Speed | 400 kHz | — |
| Timekeeping Format | Hours, minutes, seconds, day, date, month, and year in BCD | — |
| Oscillator Technology | Integrated MEMS resonator | — |
| Temperature Compensation | Integrated digital temperature compensation | — |
| Backup Battery Support | Yes | — |
| Alarm Functions | 2 programmable alarms | — |
| Square-Wave Output | Programmable | 1 Hz, 1.024 kHz, 4.096 kHz, 8.192 kHz |
| Interface | I2C, 2-wire serial | I2C, 2-Wire Serial (up to 400 kHz) |
| Boîtier | 16-pin SOIC, 7.50 mm width | — |
| Type de montage | Surface mount | Surface Mount |
| Plage de température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Battery Input Current | [DATA_NEEDED: backup battery current] | — |
| I2C Address | [DATA_NEEDED: I2C address] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance] | — |
| Fonction | — | Real-Time Clock (RTC) with TCXO/MEMS resonator |
| Date Format | — | YY-MM-DD-dd |
| Time Format | — | HH:MM:SS (12/24 hour) |
| Tension d'alimentation | — | 2.3 V to 5.5 V |
| Accuracy | — | ±5 ppm (0°C to +50°C) |
| Température de fonctionnement | — | -40°C to +85°C |
| Battery Backup Current | — | 3 µA (timekeeping mode) |
| Active Supply Current | — | [DATA_NEEDED: typical active ICC] |
| Taille de mémoire | — | None (RTC only, no NV SRAM) |
| Boîtier / Format | — | 8-SOIC (0.154", 3.90 mm width) |
| Nombre de broches | — | 8 |
| Alarms | — | 2 programmable time-of-day alarms |
| Resonator Type | — | Integrated MEMS (no external crystal required) |
| Statut RoHS | — | Compliant |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |