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 |
|---|---|---|---|---|---|
RTC-62421B:ROHS
|
Epson | IC RTC CLK/CALENDAR PAR 18-DIP | 0 | $0.00 | |
|
RTC-62421A:ROHS
|
Epson | IC RTC CLK/CALENDAR PAR 18-DIP | 0 | $0.00 | |
DS1284Q+T&R
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | 0 | $0.00 | |
DS17885E-3+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-TSOP | 0 | $0.00 | |
|
DS17285E-3+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-TSOP | 0 | $0.00 | |
|
DS17485E-3+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-TSOP | 0 | $0.00 | |
DS2415P+
|
Maxim Integrated | IC RTC BINARY CNT SER 6-TSOC | 0 | $0.00 | |
DS1689S+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | 0 | $0.00 | |
DS1646P-120+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | 0 | $0.00 | |
|
DS1644P-120+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | 0 | $0.00 |