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 |
|---|---|---|---|---|---|
M48T35AV-10MH6F
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | 0 | $0.00 | |
M48T212V-85MH1F
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | 0 | $0.00 | |
MAX6902ETA+T
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 8-TDFN | 0 | $0.00 | |
M41T50Q6F
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 16QFN | 0 | $0.00 | |
DS17887-3-IND
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 0 | $0.00 | |
DS1558W-TRL
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | 0 | $0.00 | |
DS1556WP-120IND
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | 0 | $0.00 | |
|
DS1554WP-120IND
|
Maxim Integrated | IC RTC RAM Y2K 3.3V 120NS 34-PCM | 0 | $0.00 | |
DS1340Z-18
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | 0 | $0.00 | |
DS1340U-33
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | 0 | $0.00 |