| Image | Mfr Part # | Series | Package | Product Status | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
X1227S8I
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5V ~ 5.5V |
|
ISL12029IV27AZ-T
IC RTC CLK/CALENDAR I2C 14TSSOP
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
1339A-31DVGI8
IC RTC CLK/CALENDAR I2C 8TSSOP
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C | 2.7V ~ 5.5V |
|
ISL1208IU8-TK
IC RTC CLK/CALENDAR I2C 8MSOP
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, SRAM | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
|
1339B-31DVGI
IC RTC CLK/CALENDAR I2C 8TSSOP
|
- | Bulk | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C | 2.7V ~ 5.5V |
|
1338C-18SRI
IC RTC CLK/CALENDAR I2C 16-SOIC
|
- | Tube | Obsolete | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3.3V ~ 5.5V |
|
|
1337GDVGI
IC RTC CLK/CALENDAR I2C 8MSOP
|
- | Tube | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V |
|
X1227S8IZ-2.7AT1
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
X1288V14-4.5A
IC RTC CLK/CALENDAR I2C 14TSSOP
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5V ~ 5.5V |
|
ISL12023IVZ
IC RTC CLK/CALENDAR I2C 14TSSOP
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
X1288S16-4.5AT1
IC RTC CLK/CALENDAR I2C 16SOIC
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5V ~ 5.5V |
|
1338AC-18SRGI8
IC RTC CLK/CALENDAR I2C 16SOIC
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V |