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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
RTC-8564NB:B:ROHSReal Time Clocks ICs | Epson | SON-22(4.8x6.3) ROHS | In Stock | - | |
X1B0004810002Real Time Clocks ICs | Epson | I2C SMD3225-10P ROHS | In Stock | - | |
X1B0001510003Real Time Clocks ICs | Epson | X1B0001510003 | In Stock | - | |
X1B0001920003Real Time Clocks ICs | Epson | X1B0001920003 | In Stock | - | |
X1B0001920001Real Time Clocks ICs | Epson | X1B0001920001 | In Stock | - | |
X1B0001510002Real Time Clocks ICs | Epson | X1B0001510002 | In Stock | - | |
Q414571C20002Real Time Clocks ICs | Epson | Q414571C20002 | In Stock | - | |
X1B0004310001Real Time Clocks ICs | Epson | X1B0004310001 | In Stock | - | |
X1B0001420002Real Time Clocks ICs | Epson | X1B0001420002 | In Stock | - | |
X1B0004310002Real Time Clocks ICs | Epson | X1B0004310002 | In Stock | - | |
X1B0000720001Real Time Clocks ICs | Epson | X1B0000720001 | In Stock | - | |
X1B0001510004Real Time Clocks ICs | Epson | X1B0001510004 | In Stock | - | |
X1B0001420003Real Time Clocks ICs | Epson | X1B0001420003 | In Stock | - | |
X1B0001420004Real Time Clocks ICs | Epson | X1B0001420004 | In Stock | - | |
X1B0003710001Real Time Clocks ICs | Epson | X1B0003710001 | In Stock | - | |
X1B0001720001Real Time Clocks ICs | Epson | X1B0001720001 | In Stock | - | |
X1B0001510001Real Time Clocks ICs | Epson | X1B0001510001 | In Stock | - | |
X1B0001310001Real Time Clocks ICs | Epson | X1B0001310001 | In Stock | - | |
X1B0004210001Real Time Clocks ICs | Epson | X1B0004210001 | In Stock | - | |
Q41A465520001Real Time Clocks ICs | Epson | Q41A465520001 | In Stock | - | |
Q41A474520001Real Time Clocks ICs | Epson | Q41A474520001 | In Stock | - | |
Q418564710001Real Time Clocks ICs | Epson | ??, ???? I2C????; | In Stock | - |