DS3231S# vs DS3231SN# 비교
다음의 상세 나란히 비교: DS3231S# 제조: Analog Devices 및 DS3231SN# 제조: Maxim Integrated. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | DS3231S# | DS3231SN# |
|---|---|---|
| 브랜드 | Analog Devices | Maxim Integrated |
| 카테고리 | Clock & Timing | Clock & Timing |
| 수명 주기 상태 | 활성 | 활성 |
| Product Type | I2C real-time clock with integrated TCXO and crystal | I2C real-time clock and calendar with integrated TCXO and crystal |
| Operating Voltage Range | 2.3 V to 5.5 V | — |
| 인터페이스 | 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 | — |
| 패키지 | 16-SOIC, 7.50 mm width | 16-SOIC, 0.295 in body width, 7.50 mm |
| 실장 유형 | Surface mount | Surface-mount |
| 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 | — |
| 동작 온도 범위 | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| 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] | — |
| 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 |
| 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] |
| RoHS 상태 | — | unknown |
| REACH Status | — | unknown |