DS3231SN# vs DS3231M+TRL Comparaison
Comparaison détaillée côte à côte de DS3231SN# par Maxim Integrated et DS3231M+TRL 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 | DS3231SN# | DS3231M+TRL |
|---|---|---|
| Marque | Maxim Integrated | Analog Devices |
| Catégorie | Clock & Timing | Clock & Timing |
| Statut du cycle de vie | Actif | Actif |
| Product Type | I2C real-time clock and calendar with integrated TCXO and crystal | — |
| Supply Voltage Range | 2.3 V to 5.5 V | 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 | -40°C to +85°C |
| Boîtier | 16-SOIC, 0.295 in body width, 7.50 mm | 16-SOIC, listed as WSOIC-16 |
| Type de montage | Surface-mount | Surface mount |
| 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] | — |
| Accuracy | [DATA_NEEDED: RTC accuracy specification] | ±5 ppm |
| Absolute Maximum Rating | [DATA_NEEDED: absolute maximum ratings] | — |
| Statut RoHS | unknown | — |
| REACH Status | unknown | Unaffected |
| Interface | — | I2C, 2-wire serial |
| RTC Function | — | Real-time clock with clock and calendar |
| Alarm Function | — | Alarm RTC |
| Time Format | — | Day, date, month, year, hour, minute, and second |
| Timekeeping Source | — | Integrated MEMS resonator |
| Backup Power | — | Battery input |
| Power-Off Timekeeping | — | Maintains accurate timekeeping when main power is interrupted |
| Package Width | — | 7.50 mm |
| Package Length | — | 0.295 inch |
| Niveau MSL | — | 3 (168 hours) |
| RoHS Compliance | — | ROHS3 compliant |
| Component Category | — | Industrial, General |