DS1307N vs DS1307ZN+T&R Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci DS1307N disebabkan oleh Analog Devices dan DS1307ZN+T&R disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | DS1307N | DS1307ZN+T&R |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | Clock & Timing | Clock & Timing |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | 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 | — |
| Saiz Ingatan | 64 x 8 (56 bytes user NV SRAM + 8 bytes RTC registers) | — |
| Antaramuka | I2C, 2-Wire Serial | — |
| 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 | — |
| Leap-Year Compensation | Valid up to year 2100 | — |
| Programmable Square-Wave Output | 1 Hz, 4.096 kHz, 8.192 kHz, 32.768 kHz | — |
| Suhu Operasi | 0C to +70C (commercial) | — |
| Kemasan | 8-DIP (PDIP-8, 0.300 inch / 7.62 mm) | 8-pin SOIC, 0.154 inch body width, 3.90 mm width |
| Jenis Pemasangan | Through-Hole | Surface mount |
| Aras MSL | 1 (unlimited floor life) | — |
| Status RoHS | [DATA_NEEDED: lead-free/RoHS exact status] | [DATA_NEEDED: RoHS status] |
| Product Type | — | Serial real-time clock and calendar with NV SRAM |
| Clock Calendar Data Format | — | Binary-coded decimal (BCD) |
| Serial Interface | — | I2C, bidirectional 2-wire serial |
| NV SRAM Capacity | — | 56 bytes |
| Calendar Resolution | — | Seconds through year |
| Maximum Supply Voltage | — | 5.5 V |
| Shipping Format | — | Tape and reel |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |
| Supply Voltage Range | — | [DATA_NEEDED: minimum and maximum operating supply voltage range] |
| Timekeeping Accuracy | — | [DATA_NEEDED: clock accuracy] |
| Backup Battery Current | — | [DATA_NEEDED: backup battery current] |
| Active Current | — | [DATA_NEEDED: active supply current] |
| I2C Address | — | [DATA_NEEDED: I2C slave address] |
| Oscillator Type | — | [DATA_NEEDED: oscillator and crystal configuration] |
| REACH Status | — | [DATA_NEEDED: REACH status] |