DS3231MZ+ vs DS3231M+TRL Karşılaştırma
Ayrıntılı yan yana karşılaştırma DS3231MZ+ tarafından Maxim Integrated ve DS3231M+TRL tarafından Analog DevicesAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | DS3231MZ+ | DS3231M+TRL |
|---|---|---|
| Marka | Maxim Integrated | Analog Devices |
| Kategori | Clock & Timing | Clock & Timing |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Fonksiyon | Real-Time Clock (RTC) with TCXO/MEMS resonator | — |
| Arayüz | 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) | Day, date, month, year, hour, minute, and second |
| Besleme Gerilimi | 2.3 V to 5.5 V | — |
| Accuracy | ±5 ppm (0°C to +50°C) | ±5 ppm |
| İşletim Sıcaklığı | -40°C to +85°C | — |
| Battery Backup Current | 3 µA (timekeeping mode) | — |
| Active Supply Current | [DATA_NEEDED: typical active ICC] | — |
| Bellek Boyutu | None (RTC only, no NV SRAM) | — |
| Paket / Kas | 8-SOIC (0.154", 3.90 mm width) | — |
| Montaj Türü | Surface Mount | Surface mount |
| Pin Sayısı | 8 | — |
| Alarms | 2 programmable time-of-day alarms | — |
| Square-Wave Output | 1 Hz, 1.024 kHz, 4.096 kHz, 8.192 kHz | — |
| Resonator Type | Integrated MEMS (no external crystal required) | — |
| RoHS Durumu | Compliant | — |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Supply Voltage Range | — | 2.3 V to 5.5 V |
| İşletim Sıcaklığı Aralığı | — | -40°C to +85°C |
| RTC Function | — | Real-time clock with clock and calendar |
| Alarm Function | — | Alarm RTC |
| Timekeeping Source | — | Integrated MEMS resonator |
| Backup Power | — | Battery input |
| Power-Off Timekeeping | — | Maintains accurate timekeeping when main power is interrupted |
| Paket | — | 16-SOIC, listed as WSOIC-16 |
| Package Width | — | 7.50 mm |
| Package Length | — | 0.295 inch |
| RoHS Compliance | — | ROHS3 compliant |
| REACH Status | — | Unaffected |
| Component Category | — | Industrial, General |