| Image | Mfr Part # | Series | Package | Product Status | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
M48T251Y-70PM1
IC RTC PHANTOM CHIP PAR 32DIP
|
Timekeeper® | Tube | Obsolete | Phantom Time Chip | Leap Year | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V |
|
M41ST87YMX6TR
IC RTC CLOCK/CALENDAR I2C 28SO
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | 128B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5V ~ 5.5V |
|
M48T08-100PC1
IC RTC CLK/CALENDAR PAR 28DIP
|
Timekeeper® | Tube | Active | Clock/Calendar | Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75V ~ 5.5V |
|
M48T201V-85MH1F
IC RTC CLK/CALENDAR PAR 44SOH
|
Timekeeper® | Tape & Reel (TR) | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V |
|
M41T83ZMY6E
IC RTC CLK/CALENDAR I2C 18SOX
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.38V ~ 5.5V |
|
|
M41T93RMY6E
IC RTC CLK/CALENDAR SPI 18SOX
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | SPI | 2.7V ~ 5.5V |
|
M41T0M6E
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tube | Obsolete | Clock/Calendar | - | - | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 2V ~ 5.5V |
|
|
M41T82SM6F
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tape & Reel (TR) | Active | Clock/Calendar | Alarm, Leap Year, SRAM, Watchdog Timer | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3V ~ 5.5V |
|
|
M41T00SM6E
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tube | Obsolete | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
M48T02-150PC1
IC RTC CLK/CALENDAR PAR 24DIP
|
Timekeeper® | Tube | Active | Clock/Calendar | Leap Year | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 4.75V ~ 5.5V |
|
|
M48T37V-10MH6F
IC RTC CLK/CALENDAR PAR 44SOH
|
Timekeeper® | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | Parallel | 3V ~ 3.6V |
|
|
M41ST87WMX6
IC RTC CLOCK/CALENDAR I2C 28SO
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer | 128B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 3.6V |