DS1644L-120
Part Number:
DS1644L-120
Product Classification:
Real Time Clocks
Manufacturer:
Analog Devices Inc./Maxim Integrated
Description:
DS1644 NV TIMEKEEPING RAM
Packaging:
Bulk
ROHS Status:
Yes
Currency:
USD
PDF:
Documents
Specification
- Voltage - Supply 4.5V ~ 5.5V
- Mounting Type Through Hole
- Part Status Active
- Operating Temperature 0°C ~ 70°C
- Programmable Not Verified
- Interface -
- Type Clock/Calendar
- Voltage - Supply, Battery -
- Time Format HH:MM:SS (24 hr)
- Package / Case 28-DIP Module (0.600", 15.24mm)
- Supplier Device Package 28-EDIP
- Date Format YY-MM-DD
- Memory Size 32KB
- Current - Timekeeping (Max) 4mA @ 5V
- Features EEPROM, Leap Year, NVSRAM, RAM