DS3231SN# vs DS3231S# Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DS3231SN# sa pamamagitan ng Maxim Integrated at DS3231S# sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | DS3231SN# | DS3231S# |
|---|---|---|
| Brand | Maxim Integrated | Analog Devices |
| Kategorya | Clock & Timing | Clock & Timing |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | I2C real-time clock and calendar with integrated TCXO and crystal | I2C real-time clock 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 | — |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Packhaging | 16-SOIC, 0.295 in body width, 7.50 mm | 16-SOIC, 7.50 mm width |
| Uri ng Pagpapasok | 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] | — |
| Absolute Maximum Rating | [DATA_NEEDED: absolute maximum ratings] | — |
| Tindminan RoHS | unknown | — |
| REACH Status | unknown | — |
| Operating Voltage Range | — | 2.3 V to 5.5 V |
| Interface | — | I2C, 2-wire serial |
| Timekeeping Format | — | Date/month/year and hour/minute/second |
| Integrated Time Base | — | 32.768 kHz temperature-compensated crystal oscillator and crystal |
| Square-Wave Output | — | 32.768 kHz |
| Battery Backup | — | Integrated battery input for continued timekeeping |
| Main-Power Interruption Handling | — | Maintains accurate timekeeping during main-power interruption |
| Oscillator Compensation | — | Temperature-compensated crystal oscillator |
| Crystal Integration | — | Crystal integrated in the package |
| RTC Accuracy | — | [DATA_NEEDED: RTC accuracy] |
| Current Consumption | — | [DATA_NEEDED: operating and backup current consumption] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |