Timer and RTC IC

This is NE555DR TEXAS INSTRUMENTS Precision Timer IC, Timing Microseconds to Hours, TTL, Astable, Mo..

The DS1232 Micro Monitor™ Chip monitors three vital conditions for a microprocessor: power supply, s..

RTC DS 12C887 is widely used to provide exact time and date in many applications such as x86 IBM PC...

The DS1307 Serial Real-Time Clock is a low-power, full binary-coded decimal (BCD) clock/calendar plu..

The NE555 IC devices are precision timing circuits capable of producing accurate time delays or osci..

The NE556 IC devices provide two independent timing circuits of the NE555  type in each package..

The PCF8583 is a clock and calendar chip, based on a 2048 bit static CMOS1 RAM organized as 256 word..