Part A
DS1302Z+
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 4648 PCS
- Series
- Clock-Timing - Real Time Clocks
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | DS1302Z+ | DS1307ZN |
|---|---|---|
| Part Status | Active | Obsolete |
| Digi Key Programmable | Not Verified | Not Verified |
| Type | Clock/Calendar | Clock/Calendar |
| Features | Leap Year, NVSRAM, Trickle-Charger | Leap Year, NVSRAM, Square Wave Output |
| Memory Size | 31B | 56B |
| Time Format | HH:MM:SS (12/24 hr) | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | 3-Wire Serial | I2C, 2-Wire Serial |
| Voltage - Supply | 2V ~ 5.5V | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2V ~ 5.5V | 2V ~ 3.5V |
| Current - Timekeeping (Max) | 0.3µA ~ 1µA @ 2V ~ 5V | 200µA @ 5V |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | DS1302 | DS1307 |
| Packaging | Tube | - |