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 |
|---|---|---|---|---|---|
PCF85363ATT/AJ
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8TSSOP | 3262 | $0.00 | |
PCF8563BS/4,118
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10-HVSON | 20631 | $0.00 | |
PCF85263ATT1/AJ
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10TSSOP | 8127 | $0.00 | |
PCF85263AT/AJ
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8SOIC | 2828 | $0.00 | |
PCF85063ATL/1,118
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10-SON | 6122 | $0.00 | |
M48T35-70PC1
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28DIP | 233 | $25.09 | |
|
M48T58-70PC1
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28DIP | 120 | $18.13 | |
DS17287-5+
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 593 | $14.93 | |
DS1315-5+
|
Maxim Integrated | IC RTC PHANTOM PAR 16-DIP | 141 | $14.52 | |
M48T201Y-70MH1F
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | 996 | $0.00 |