DS1307Z+ vs DS1307N Karşılaştırma
Ayrıntılı yan yana karşılaştırma DS1307Z+ tarafından Analog Devices ve DS1307N tarafından Analog DevicesAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | DS1307Z+ | DS1307N |
|---|---|---|
| Marka | Analog Devices | Analog Devices |
| Kategori | Clock & Timing | Clock & Timing |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | Serial real-time clock and calendar | — |
| Register Organization | 64 x 8 bits | — |
| Nonvolatile SRAM | 56 bytes | — |
| Arayüz | Two-wire I2C serial interface | I2C, 2-Wire Serial |
| Clock Format | Binary-coded decimal (BCD) | — |
| Calendar Functions | Seconds, minutes, hours, date, day, month, and year | — |
| Leap-Year Compensation | Valid through 2100 | Valid up to year 2100 |
| Supply Voltage Context | 5 V application | — |
| Paket | 8-SOIC | 8-DIP (PDIP-8, 0.300 inch / 7.62 mm) |
| Package Width | 0.154 inch / 3.90 mm | — |
| Montaj Türü | Surface mount | Through-Hole |
| Square-Wave Output | Programmable output | — |
| Backup Function | Battery-backed RTC and SRAM | — |
| End-of-Month Adjustment | Automatic for months with fewer than 31 days | — |
| Data Transfer | Serial address and data transfer | — |
| Manufacturer | Analog Devices / Maxim Integrated | — |
| Yaşam Döngüsü Durumu | Production | — |
| RoHS Durumu | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: lead-free/RoHS exact status] |
| REACH Status | [DATA_NEEDED: REACH compliance] | — |
| Fonksiyon | — | Real-Time Clock (RTC) with 56 bytes NV SRAM |
| Time Format | — | HH:MM:SS (12/24 hr), YY-MM-DD-dd, BCD |
| Date Format | — | YY-MM-DD-dd |
| Bellek Boyutu | — | 64 x 8 (56 bytes user NV SRAM + 8 bytes RTC registers) |
| I2C Bus Frequency | — | 100 kHz (Standard) / 400 kHz (Fast-mode) |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| Backup Battery Voltage (VBAT) | — | 2.0 V to 3.5 V (typ. 3 V coin cell) |
| Active Supply Current | — | 1.5 mA |
| Standby (Timekeeping) Current | — | 200 uA |
| Programmable Square-Wave Output | — | 1 Hz, 4.096 kHz, 8.192 kHz, 32.768 kHz |
| İşletim Sıcaklığı | — | 0C to +70C (commercial) |
| MSL Seviyesi | — | 1 (unlimited floor life) |