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Home Product List Integrated Circuits (ICs) Clock/Timing Real Time Clocks

Real Time Clocks

Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral.  They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.
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Stock
RFQ
RTC-72423B0:PURE SN
RTC-72423B0:PURE SN
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR PAR 24SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
 
Stock1600
RTC-72423A0:PURE SN
RTC-72423A0:PURE SN
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR PAR 24SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
 
Stock1600
RX-8581JE:B0
RX-8581JE:B0
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 20VSOJ
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
 
Stock1600
RX-8581SA:B0
RX-8581SA:B0
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 14SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
 
Stock1600
RX-8581NB:B0
RX-8581NB:B0
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 22SON
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
 
Stock1600
RX-8571SA:B0 PURE SN
RX-8571SA:B0 PURE SN
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 14SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1000+:$1.7
2000+:$1.69
Stock2083
RX-8571LCB0 PURE SN
RX-8571LCB0 PURE SN
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 12VSOJ
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1000+:$1.84
Stock1770
RX-8564LC:B0 PURE SN
RX-8564LC:B0 PURE SN
Brand: Epson
Package: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C 12VSOJ
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1+:$7.98
10+:$5.31
25+:$4.61
100+:$3.83
250+:$3.44
500+:$3.26
Stock2959
RTC-8564JE:B0 ROHS
RTC-8564JE:B0 ROHS
Brand: Epson
Package: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C 20VSOJ
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1+:$6.73
10+:$4.44
25+:$3.84
100+:$3.16
250+:$2.83
500+:$2.62
Stock3207
RX8010SJ:B3 PURE SN
RX8010SJ:B3 PURE SN
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLOCK/CALENDAR I2C 8SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
250+:$2.63
500+:$2.36
1250+:$1.99
2500+:$1.89
Stock1600
RX-8025SA:AC0
RX-8025SA:AC0
Brand: Epson
Package: Tape & Reel (TR)
IC RTC CLK/CALENDAR I2C 14SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1000+:$2.17
Stock4426
RX6110SA:B3 PURE SN
RX6110SA:B3 PURE SN
Brand: Epson
Package: Cut Tape (CT)
IC RTC CLK/CALENDAR I2C 14SOP
Integrated Circuits (ICs) Clock/Timing Real Time Clocks
PDF
1+:$7.26
10+:$4.92
25+:$4.32
100+:$3.64
Stock1929
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