| Image | Mfr Part # | Series | Package | Product Status | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL12057IUZ-T
IC RTC CLK/CALENDAR I2C 8MSOP
|
- | Tape & Reel (TR) | Active | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 3.6V |
|
1338-18DVGI
IC RTC CLK/CALENDAR I2C 8MSOP
|
- | 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 | 1.8V ~ 5.5V |
|
1339AC-31CSRGI
IC RTC CLK/CALENDAR I2C 16SOIC
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, Serial | 3.3V ~ 5.5V |
|
ISL12028IV27Z-T
IC RTC CLK/CALENDAR I2C 14TSSOP
|
- | Bulk | 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 |
|
X1288S16I-2.7T1
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 | 2.7V ~ 5.5V |
|
UPD4991AGS-A
RTC, VOLATILE, 1 TIMER(S) PDSO
|
* | Bulk | Active | - | - | - | - | - | - | - |
|
ISL12024IRTCZ
IC RTC CLK/CALENDAR I2C 8TDFN
|
- | Tube | Obsolete | Clock/Calendar | Alarm, Leap Year, Unique ID | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
ISL12029IVAZ
IC RTC CLK/CALENDAR I2C 14TSSOP
|
- | Tube | 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 |
|
X1205S8T1
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
X1226V8T2
IC RTC CLK/CALENDAR I2C 8TSSOP
|
- | Tape & Reel (TR) | Obsolete | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V |
|
1339-2DCGI8
IC RTC CLK/CALENDAR I2C 8SOIC
|
- | 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-Wire Serial | 2V ~ 5.5V |
|
X1227S8Z-2.7
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 | 2.7V ~ 5.5V |