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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
DS1343D-18+
|
Maxim Integrated | IC RTC CLK/CAL SPI 14TDFN | 0 | $0.00 | |
|
DS1344D-3+
|
Maxim Integrated | IC RTC CLK/CAL SPI 14TDFN | 0 | $0.00 | |
RX-8801JE:UA3 ROHS
|
Epson | IC RTC CLK/CALENDAR I2C 20-VSOJ | 0 | $0.00 | |
RX-8731LC:B3 PURE SN
|
Epson | IC RTC CLK/CALENDAR I2C 12-VSOJ | 0 | $0.00 | |
RTC-4701NB:B3 ROHS
|
Epson | IC RTC CLK/CALENDAR SER 22-SON | 0 | $0.00 | |
RA-8565SA:B3 ROHS
|
Epson | IC RTC CLK/CALENDAR I2C 14-SOP | 0 | $0.00 | |
RA-4574SA:B3 ROHS
|
Epson | IC RTC CLK/CALENDAR SER 14-SOP | 0 | $0.00 | |
|
RA-4565SA:B3 ROHS
|
Epson | IC RTC CLK/CALENDAR SER 14-SOP | 0 | $0.00 | |
RTC-7301DG:B ROHS
|
Epson | IC RTC CLK/CALENDAR PAR 18-DIP | 0 | $0.00 | |
ISL12029AIV27Z
|
Renesas Electronics America Inc. | IC RTC CLK/CALENDAR I2C 14-TSSOP | 0 | $0.00 |