DS1307N vs DS1307ZN+T&R Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DS1307N sa pamamagitan ng Analog Devices at DS1307ZN+T&R sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | DS1307N | DS1307ZN+T&R |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | Clock & Timing | Clock & Timing |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Laki ng Memory | 64 x 8 (56 bytes user NV SRAM + 8 bytes RTC registers) | — |
| Interface | 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 | — |
| Temperature na Operasyon | 0C to +70C (commercial) | — |
| Packhaging | 8-DIP (PDIP-8, 0.300 inch / 7.62 mm) | 8-pin SOIC, 0.154 inch body width, 3.90 mm width |
| Uri ng Pagpapasok | Through-Hole | Surface mount |
| Level ng MSL | 1 (unlimited floor life) | — |
| Tindminan 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 |
| Hanay ng Temperature na Operasyon | — | [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] |