DS3231SN# vs DS3231SN#T&R Comparaison
Comparaison détaillée côte à côte de DS3231SN# par Maxim Integrated et DS3231SN#T&R 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# | DS3231SN#T&R |
|---|---|---|
| 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) | 0.0320 MHz |
| Bus Interface | I2C, 2-wire serial | 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 | — |
| 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 | Clock and calendar |
| 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] | — |
| Absolute Maximum Rating | [DATA_NEEDED: absolute maximum ratings] | — |
| Statut RoHS | unknown | Not compliant |
| REACH Status | unknown | — |
| Device Type | — | Real Time Clock (RTC) IC Clock/Calendar |
| Package Type | — | 16-pin SOIC |
| Package Width | — | 7.50 mm |
| Nominal Package Length | — | 10.285 mm |
| Oscillator Architecture | — | Integrated temperature-compensated crystal oscillator (TCXO) and crystal |
| Timekeeping Feature | — | Battery backup |
| Time Accuracy | — | [DATA_NEEDED: time accuracy] |
| Courant d'alimentation | — | [DATA_NEEDED: supply current] |
| Battery Current | — | [DATA_NEEDED: battery current] |
| I2C Address | — | [DATA_NEEDED: I2C address] |