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 |
|---|---|---|---|---|---|
DS1341U+T&R
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | 2340 | $0.00 | |
RTC-4574SA:B3 ROHS
|
Epson | IC RTC CLK/CALENDAR SER 14-SOP | 11018 | $0.00 | |
M41T82SM6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | 2378 | $0.00 | |
1339-31DVGI8
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-MSOP | 1609 | $0.00 | |
|
1338-31DVGI
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-TSSOP | 384 | $2.45 | |
ISL12058IRTZ
|
Renesas Electronics America Inc. | IC RTC CLK/CALENDAR I2C 8-TDFN | 1064 | $2.45 | |
|
M41T80M6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-SOIC | 1980 | $0.00 | |
M41T66Q6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 16-QFN | 7641 | $0.00 | |
AB1805-T3
|
Abracon LLC. | IC RTC CLK/CALENDAR I2C 16-QFN | 5350 | $0.00 | |
|
M41T64Q6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 16-QFN | 0 | $0.00 |