Features:
Current - Timekeeping (Max):
Discover 557 products
Image Part Number Manufacturer Quantity Delivery period Unit Price Buy Description Series Interface Voltage - Supply Operating Temperature Package / Case Supplier Device Package Mounting Type Type Features Memory Size Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
MCP79410-I/SN
Microchip Technology
6,059
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
MCP79410-I/ST
Microchip Technology
3,465
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-TSSOP
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP (0.173",4.40mm Width) 8-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
MCP79410-I/MS
Microchip Technology
2,424
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
MCP79411-I/SN
Microchip Technology
4,321
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
MCP79412-I/SN
Microchip Technology
3,105
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
MCP79411-I/MS
Microchip Technology
9,386
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-MSOP
- I2C,2-Wire Serial 1.8 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-MSOP Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,SRAM,Unique ID 64B,1Kb YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2μA @ 3.3V
DS1307Z+
Maxim Integrated
2,855
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 2 V ~ 3.5 V 200μA @ 5V
DS1338Z-33+
Maxim Integrated
1,746
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 3 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 1.3 V ~ 3.7 V 125μA ~ 200μA @ 3.63V ~ 5.5V
DS1338Z-3+
Maxim Integrated
1,528
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 1.3 V ~ 3.7 V 200μA @ 3.3V
DS1302Z+
Maxim Integrated
1,470
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR SER 8-SOIC
- 3-Wire Serial 2 V ~ 5.5 V 0°C ~ 70°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Trickle-Charger 31B YY-MM-DD-dd 2 V ~ 5.5 V 0.3μA ~ 1μA @ 2V ~ 5V
DS1302+
Maxim Integrated
1,765
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR SER 8-DIP
- 3-Wire Serial 2 V ~ 5.5 V 0°C ~ 70°C 8-DIP (0.300",7.62mm) 8-PDIP Through Hole Clock/Calendar Leap Year,NVSRAM,Trickle-Charger 31B YY-MM-DD-dd 2 V ~ 5.5 V 0.3μA ~ 1μA @ 2V ~ 5V
DS1302S+
Maxim Integrated
1,910
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR SER 8-SOIC
- 3-Wire Serial 2 V ~ 5.5 V 0°C ~ 70°C 8-SOIC (0.209",5.30mm Width) 8-SO Surface Mount Clock/Calendar Leap Year,NVSRAM,Trickle-Charger 31B YY-MM-DD-dd 2 V ~ 5.5 V 0.3μA ~ 1μA @ 2V ~ 5V
DS1307+
Maxim Integrated
1,605
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-DIP
- I2C,2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C 8-DIP (0.300",7.62mm) 8-PDIP Through Hole Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 2 V ~ 3.5 V 200μA @ 5V
DS1339AU+
Maxim Integrated
4,852
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-USOP
- I2C,2-Wire Serial 1.71 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-uMAX Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,Trickle-Charger - YY-MM-DD-dd 1.3 V ~ 3.7 V 200μA @ 1.71V ~ 5.5V
DS1308U-33+
Maxim Integrated
7,285
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-UMAX
- I2C,2-Wire Serial 3 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-uMAX Surface Mount Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 1.3 V ~ 5.5 V 125μA ~ 200μA @ 3V ~ 5.5V
DS1339U-33+
Maxim Integrated
3,680
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-USOP
- I2C,2-Wire Serial 2.97 V ~ 5.5 V -40°C ~ 85°C 8-TSSOP,8-MSOP (0.118",3.00mm Width) 8-uMAX Surface Mount Clock/Calendar Alarm,Leap Year,Square Wave Output,Trickle-Charger - YY-MM-DD-dd 1.3 V ~ 3.7 V 200μA @ 5.5V
DS1307ZN+
Maxim Integrated
4,450
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Square Wave Output 56B YY-MM-DD-dd 2 V ~ 3.5 V 200μA @ 5V
DS1302ZN+
Maxim Integrated
5,550
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR SER 8-SOIC
- 3-Wire Serial 2 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Leap Year,NVSRAM,Trickle-Charger 31B YY-MM-DD-dd 2 V ~ 5.5 V 0.3μA ~ 1μA @ 2V ~ 5V
ISL12022IBZ
Renesas Electronics America Inc.
2,545
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR I2C 8-SOIC
- I2C,2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C 8-SOIC (0.154",3.90mm Width) 8-SOIC Surface Mount Clock/Calendar Alarm,Daylight Savings,Leap Year,SRAM 128B YY-MM-DD-dd 1.8 V ~ 5.5 V 14μA ~ 15μA @ 3V ~ 5V
DS1305E+
Maxim Integrated
3,460
3 days
-
MOQ: 1  MPQ: 1
IC RTC CLK/CALENDAR SPI 20-TSSOP
- SPI 2 V ~ 5.5 V 0°C ~ 70°C 20-TSSOP (0.173",4.40mm Width) 20-TSSOP Surface Mount Clock/Calendar Alarm,Leap Year,NVSRAM,Trickle-Charger 96B YY-MM-DD-dd 2 V ~ 5.5 V 25.3μA ~ 81μA @ 2V ~ 5V