1-9: 8000
10-99: 7000
100-499: 6000
500-9999: 5000
Datasheets | DS1307 |
---|---|
Product Photos | 8-SOIC |
Mfg Application Notes | Crystal Considerations with Maxim Real-Time Clocks (RTCs) Interfacing the DS1307 with an 8051-Compatible Microcontroller Design Considerations for Maxim Real-Time Clocks Lithium Coin-Cell Batteries: Predicting an Application Lifetime Using the DS32kHz with Maxim Real-Time Clocks Selecting a Backup Source for Real-Time Clocks Using a DS1307 with a PIC Microcontroller Oscillator Design Considerations for Low-Current Applications State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks |
Type | Clock/Calendar |
Features | Leap Year, NVSRAM, Square Wave Output |
Memory Size | 56b |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
Interface | I²C, 2-Wire Serial |
Voltage - Supply | 4.5 V ~ 5.5 V |
Voltage - Supply, Battery | 2 V ~ 3.5 V |
Current - Timekeeping (Max) | 200µA @ 5V |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC N |
Other Names | DS1307Z+T&R-ND DS1307ZTR |