(China (Mainland))
Product Summary
The NJU6355EM-TE1 is a serial I/O real time clock suitable for 4 bits microprocessor. The NJU6355EM-TE1 contains quartz crystal oscillator, counter, shift register, voltage regulator, voltage detector and interface controller. The operating voltage is as wide as 2.0V to 5.5V, consequently, the NJU6355EM-TE1 can count accurate time data even if the back up period.
Parametrics
NJU6355EM-TE1 absolute maximum ratings: (1) Supply Voltage VDD: -0.3 to +6.0V; (2) Input voltage VIN: VSS -0.3 to VDD +0.3V; (3) Power dissipation PD: 250mw; (4) Operating temperature range/ Topr: -30 to +80°C; (5) Storage temperature Tstg: -55 to +150°C.
Features
NJU6355EM-TE1 features: (1) Low Operating Voltage: 2.0 to 3.6V; (2) Low Operating Current: 3.0uA (TYP) @2.0V, 3.0uA (TYP) @3.0V, 4.0uA (TYP) @5.0V; (2) BCD Counts of Seconds, Minutes, Hours, Days of Week Day, Month and Year; (3) Required only 4-port： DATA, CLK, CE and I/O ; (4)Low Battery Detector： Low Voltage Alarm Signal Output; (5) Automatic Leap Year Compensation: Up to AD 2099; (6) Package Outline: DIP8 / DMP8; (7) C-MOS Technology.
Diagrams
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 NJU6355EM-TE1 |
NJR |
Real Time Clock Serial I/O |
Data Sheet |
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