DS3231MZ+ vs DS3231SN# Comparaison
Comparaison détaillée côte à côte de DS3231MZ+ par Maxim Integrated et DS3231SN# 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 | DS3231MZ+ | DS3231SN# |
|---|---|---|
| Marque | Maxim Integrated | Maxim Integrated |
| Catégorie | Clock & Timing | Clock & Timing |
| Statut du cycle de vie | Actif | Actif |
| Fonction | Real-Time Clock (RTC) with TCXO/MEMS resonator | — |
| Interface | I2C, 2-Wire Serial (up to 400 kHz) | — |
| 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) | [DATA_NEEDED: RTC accuracy specification] |
| 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) | — |
| Type de montage | Surface Mount | Surface-mount |
| Nombre de broches | 8 | — |
| Alarms | 2 programmable time-of-day alarms | — |
| Square-Wave Output | 1 Hz, 1.024 kHz, 4.096 kHz, 8.192 kHz | — |
| Resonator Type | Integrated MEMS (no external crystal required) | — |
| Statut RoHS | Compliant | unknown |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Product Type | — | I2C real-time clock and calendar with integrated TCXO and crystal |
| Supply Voltage Range | — | 2.3 V to 5.5 V |
| Nominal Crystal Frequency | — | 0.0320 MHz (32.768 kHz) |
| Bus Interface | — | I2C, 2-wire serial |
| Plage de température de fonctionnement | — | -40 °C to +85 °C |
| Boîtier | — | 16-SOIC, 0.295 in body width, 7.50 mm |
| Timekeeping Function | — | Real-time clock and calendar |
| Oscillator | — | Integrated temperature-compensated crystal oscillator (TCXO) |
| Crystal | — | Integrated crystal |
| Communication Method | — | Two-wire serial interface |
| Device Classification | — | Clock/timing IC |
| Operating Supply | — | 2.3 V minimum; 5.5 V maximum |
| Temperature Coefficient Compensation | — | Temperature-compensated |
| Calendar Function | — | Supported |
| Battery-Backed Timekeeping | — | [DATA_NEEDED: battery-backed timekeeping specification] |
| I2C Pull-Up Requirement | — | [DATA_NEEDED: I2C pull-up resistor value] |
| Absolute Maximum Rating | — | [DATA_NEEDED: absolute maximum ratings] |
| REACH Status | — | unknown |