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 |
|---|---|---|---|---|---|
AB-RTCMK-32.768KHZ-T3
|
Abracon LLC. | IC RTC CLK/CALENDAR I2C 8-SMT | 5160 | $0.00 | |
DS1338C-33#T&R
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | 1112 | $0.00 | |
RX8900CE:UA3
|
Epson | IC RTC CLK/CALENDAR I2C 10-SMD | 11448 | $0.00 | |
RX-8025SA:AA3
|
Epson | IC RTC CLK/CALENDAR I2C 14-SOP | 18869 | $0.00 | |
M41T81SMY6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOIC | 3064 | $0.00 | |
DS2417P+
|
Maxim Integrated | IC RTC BINARY CNT SER 6-TSOC | 4217 | $2.55 | |
ISL12057IUZ
|
Renesas Electronics America Inc. | IC RTC CLK/CALENDAR I2C 8-MSOP | 3112 | $2.45 | |
RX-8035SA:B3 PURE SN
|
Epson | IC RTC EVENT REC I2C 14-SOP | 578 | $0.00 | |
M41T83ZMY6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 18-SOX | 1561 | $0.00 | |
|
M41T93ZMY6F
|
STMicroelectronics | IC RTC CLK/CALENDAR SPI 18-SOX | 2078 | $0.00 |