DS3231MZ+ vs DS3231M+ 比較
詳細な並列比較: DS3231MZ+ メーカー: Maxim Integrated および DS3231M+ メーカー: Maxim Integrated。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | DS3231MZ+ | DS3231M+ |
|---|---|---|
| ブランド | Maxim Integrated | Maxim Integrated |
| カテゴリ | Clock & Timing | Clock & Timing |
| ライフサイクル状態 | 有効 | 有効 |
| 機能 | Real-Time Clock (RTC) with TCXO/MEMS resonator | — |
| インターフェース | I2C, 2-Wire Serial (up to 400 kHz) | I2C, 2-wire serial |
| Date Format | YY-MM-DD-dd | — |
| Time Format | HH:MM:SS (12/24 hour) | — |
| 電源電圧 | 2.3 V to 5.5 V | — |
| Accuracy | ±5 ppm (0°C to +50°C) | — |
| 動作温度 | -40°C to +85°C | — |
| Battery Backup Current | 3 µA (timekeeping mode) | — |
| Active Supply Current | [DATA_NEEDED: typical active ICC] | — |
| メモリサイズ | None (RTC only, no NV SRAM) | — |
| パッケージ / ケース | 8-SOIC (0.154", 3.90 mm width) | — |
| 実装タイプ | Surface Mount | Surface mount |
| ピン数 | 8 | — |
| Alarms | 2 programmable time-of-day alarms | — |
| Square-Wave Output | 1 Hz, 1.024 kHz, 4.096 kHz, 8.192 kHz | Programmable |
| Resonator Type | Integrated MEMS (no external crystal required) | — |
| RoHS ステータス | Compliant | — |
| MSLレベル | [DATA_NEEDED: MSL rating] | — |
| Product Type | — | I2C real-time clock and calendar IC |
| Initial Accuracy | — | ±5 ppm |
| 動作電源電圧 | — | 2.3 V to 5.5 V |
| I2C Bus Speed | — | 400 kHz |
| Timekeeping Format | — | Hours, minutes, seconds, day, date, month, and year in BCD |
| Oscillator Technology | — | Integrated MEMS resonator |
| Temperature Compensation | — | Integrated digital temperature compensation |
| Backup Battery Support | — | Yes |
| Alarm Functions | — | 2 programmable alarms |
| パッケージ | — | 16-pin SOIC, 7.50 mm width |
| 動作温度範囲 | — | [DATA_NEEDED: operating temperature range] |
| Battery Input Current | — | [DATA_NEEDED: backup battery current] |
| I2C Address | — | [DATA_NEEDED: I2C address] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |