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 |
|---|---|---|---|---|---|
RX-8581SA:B0
|
Epson | IC RTC CLK/CALENDAR I2C 14-SOP | 0 | $0.00 | |
RX-4045SA:AA0
|
Epson | IC RTC CLK/CALENDAR SPI 14-SOP | 0 | $0.00 | |
RTC-4543SA:A3 ROHS
|
Epson | IC RTC CLK/CALENDAR 14-SOP | 0 | $0.00 | |
ISL12057IRUZ-T
|
Renesas Electronics America Inc. | IC RTC CLK/CALENDAR I2C 8-UTDFN | 0 | $0.00 | |
1338C-31SRI8
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 | |
|
1338C-31SRI
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 | |
|
1338C-18SRI8
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 | |
|
1338C-18SRI
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 | |
1337GCSRI8
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 | |
|
1337GCSRI
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 16-SOIC | 0 | $0.00 |