RTC-4543SA:B3:PURE SN
EPSON
EPSON
IC RTC CALENDAR 3-WIRE SER 14SOP
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EPSON's RTC-4543SA:B3:PURE SN represents the cutting edge of Real Time Clock technology within our Clock/Timing ICs category. This sophisticated IC integrates calendar functions with alarm features, providing comprehensive timing solutions for embedded systems. The product's exceptional accuracy ( 5ppm) makes it suitable for telecommunications equipment and network servers where synchronization is critical. Our Real Time Clocks are also widely used in point-of-sale terminals, gaming machines, and security systems that require tamper-proof time recording. With optional battery backup support, the RTC-4543SA:B3:PURE SN ensures continuous operation even during power interruptions.
Specifications
- Product Status: Obsolete
- Type: Clock/Calendar
- Features: Leap Year
- Memory Size: -
- Time Format: HH:MM:SS (24 hr)
- Date Format: YY-MM-DD-dd
- Interface: 3-Wire Serial
- Voltage - Supply: 2.5V ~ 5.5V
- Voltage - Supply, Battery: -
- Current - Timekeeping (Max): 1µA ~ 3µA @ 2V ~ 5V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 14-SOIC (0.197", 5.00mm Width)
- Supplier Device Package: 14-SOP
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