| Type | Description | 
|---|---|
| Series: | - | 
| Package: | Tube | 
| Part Status: | Obsolete | 
| Type: | Clock/Calendar | 
| Features: | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 
| Memory Size: | 114B | 
| Time Format: | HH:MM:SS (12/24 hr) | 
| Date Format: | YY-MM-DD-dd | 
| Interface: | Parallel | 
| Voltage - Supply: | 4.5V ~ 5.5V | 
| Voltage - Supply, Battery: | 2.5V ~ 4V | 
| Current - Timekeeping (Max): | 15mA @ 4.5V ~ 5.5V | 
| Operating Temperature: | -40°C ~ 85°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 28-LCC (J-Lead) | 
| Supplier Device Package: | 28-PLCC (11.51x11.51) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | M41ST87WMX6STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | In Stock: 0 $0.00000 | 
|  | X1228V14IZ-4.5AIntersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-TSSOP | In Stock: 0 $0.00000 | 
|  | X1288V14-2.7T1Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-TSSOP | In Stock: 0 $0.00000 | 
|  | M48T59Y-70PC1STMicroelectronics | IC RTC CLK/CALENDAR PAR 28DIP | In Stock: 0 $0.00000 | 
|  | DS1307Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-DIP | In Stock: 0 $0.00000 | 
|  | DS1341T+Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-TDFN | In Stock: 0 $0.00000 | 
|  | ISL12029IVAZ-TIntersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-TSSOP | In Stock: 0 $0.00000 | 
|  | DS1501Y+Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-DIP | In Stock: 0 $0.00000 | 
|  | ISL12028IVAZ-TIntersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-TSSOP | In Stock: 0 $0.00000 | 
|  | X1288V14I-2.7T1Intersil (Renesas Electronics America) | IC RTC CLK/CALENDAR I2C 14-TSSOP | In Stock: 0 $0.00000 |