Product Index > Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks

Clock/Timing - Real Time Clocks

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
THB
Minimum Quantity Packaging Series Part Status Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Package / Case Supplier Device Package
   
PT7C4311WEX Datasheet PT7C4311WEX - Diodes Incorporated PT7C4311WEXTR-ND PT7C4311WEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8-SOIC 0 Available: 0
Standard Lead Time 44 Weeks
฿21.78891 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Y2K 56B HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2V ~ 5.5V 2V ~ 5.5V 70µA @ 1.5V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PT7C4311WEX Datasheet PT7C4311WEX - Diodes Incorporated PT7C4311WEXCT-ND PT7C4311WEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8-SOIC 1,628 - Immediate Available: 1,628 ฿50.79000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Y2K 56B HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2V ~ 5.5V 2V ~ 5.5V 70µA @ 1.5V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PT7C4311WEX Datasheet PT7C4311WEX - Diodes Incorporated PT7C4311WEXDKR-ND PT7C4311WEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8-SOIC 1,628 - Immediate Available: 1,628 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Y2K 56B HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2V ~ 5.5V 2V ~ 5.5V 70µA @ 1.5V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
RV-8263-C7-32.768KHZ-20PPM-TA-QC Datasheet RV-8263-C7-32.768KHZ-20PPM-TA-QC - Micro Crystal AG 2195-RV-8263-C7-32.768KHZ-20PPM-TA-QCTR-ND RV-8263-C7-32.768KHZ-20PPM-TA-QC Micro Crystal AG IC RTC CLK/CALENDAR I2C 8-SMT 7,000 - Immediate Available: 7,000 ฿25.46509 1,000 Minimum: 1,000 Tape & Reel (TR)
Alternate Packaging
Automotive, AEC-Q200 Active Clock/Calendar Alarm, Leap Year, RAM
-
HH:MM:SS YY-MM-DD-dd I²C 0.9V ~ 5.5V
-
0.24µA @ 3V -40°C ~ 85°C (TA) Surface Mount 8-WCDFN 8-SON (3.2x1.5)
RV-8263-C7-32.768KHZ-20PPM-TA-QC Datasheet RV-8263-C7-32.768KHZ-20PPM-TA-QC - Micro Crystal AG 2195-RV-8263-C7-32.768KHZ-20PPM-TA-QCCT-ND RV-8263-C7-32.768KHZ-20PPM-TA-QC Micro Crystal AG IC RTC CLK/CALENDAR I2C 8-SMT 8,025 - Immediate Available: 8,025 ฿55.87000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
Automotive, AEC-Q200 Active Clock/Calendar Alarm, Leap Year, RAM
-
HH:MM:SS YY-MM-DD-dd I²C 0.9V ~ 5.5V
-
0.24µA @ 3V -40°C ~ 85°C (TA) Surface Mount 8-WCDFN 8-SON (3.2x1.5)
RV-8263-C7-32.768KHZ-20PPM-TA-QC Datasheet RV-8263-C7-32.768KHZ-20PPM-TA-QC - Micro Crystal AG 2195-RV-8263-C7-32.768KHZ-20PPM-TA-QCDKR-ND RV-8263-C7-32.768KHZ-20PPM-TA-QC Micro Crystal AG IC RTC CLK/CALENDAR I2C 8-SMT 8,025 - Immediate Available: 8,025 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
Automotive, AEC-Q200 Active Clock/Calendar Alarm, Leap Year, RAM
-
HH:MM:SS YY-MM-DD-dd I²C 0.9V ~ 5.5V
-
0.24µA @ 3V -40°C ~ 85°C (TA) Surface Mount 8-WCDFN 8-SON (3.2x1.5)
MCP7940NT-E/MS Datasheet MCP7940NT-E/MS - Microchip Technology MCP7940NT-E/MSTR-ND MCP7940NT-E/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 5,000 - Immediate Available: 5,000 ฿28.95030 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP7940NT-E/MS Datasheet MCP7940NT-E/MS - Microchip Technology MCP7940NT-E/MSCT-ND MCP7940NT-E/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 6,158 - Immediate Available: 6,158 ฿30.14000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP7940NT-E/MS Datasheet MCP7940NT-E/MS - Microchip Technology MCP7940NT-E/MSDKR-ND MCP7940NT-E/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 6,158 - Immediate Available: 6,158 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79400T-I/MS Datasheet MCP79400T-I/MS - Microchip Technology MCP79400T-I/MSTR-ND MCP79400T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 2,500 - Immediate Available: 2,500 ฿30.47400 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79400T-I/MS Datasheet MCP79400T-I/MS - Microchip Technology MCP79400T-I/MSCT-ND MCP79400T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 3,407 - Immediate Available: 3,407 ฿30.81000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79400T-I/MS Datasheet MCP79400T-I/MS - Microchip Technology MCP79400T-I/MSDKR-ND MCP79400T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 3,407 - Immediate Available: 3,407 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79410-I/SN Datasheet MCP79410-I/SN - Microchip Technology MCP79410-I/SN-ND MCP79410-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8-SOIC 8,320 - Immediate Available: 8,320 ฿32.17000 1 Minimum: 1 Tube
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP79410T-I/MS Datasheet MCP79410T-I/MS - Microchip Technology MCP79410T-I/MSTR-ND MCP79410T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 15,000 - Immediate Available: 15,000 ฿33.52140 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79410T-I/MS Datasheet MCP79410T-I/MS - Microchip Technology MCP79410T-I/MSCT-ND MCP79410T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 16,602 - Immediate Available: 16,602 ฿33.86000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79410T-I/MS Datasheet MCP79410T-I/MS - Microchip Technology MCP79410T-I/MSDKR-ND MCP79410T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 16,602 - Immediate Available: 16,602 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79411T-I/SN Datasheet MCP79411T-I/SN - Microchip Technology MCP79411T-I/SNTR-ND MCP79411T-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8-SOIC 19,800 - Immediate Available: 19,800 ฿35.04510 3,300 Minimum: 3,300 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP79411T-I/SN Datasheet MCP79411T-I/SN - Microchip Technology MCP79411T-I/SNCT-ND MCP79411T-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8-SOIC 22,952 - Immediate Available: 22,952 ฿35.21000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP79411T-I/SN Datasheet MCP79411T-I/SN - Microchip Technology MCP79411T-I/SNDKR-ND MCP79411T-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8-SOIC 22,952 - Immediate Available: 22,952 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP79411-I/MS Datasheet MCP79411-I/MS - Microchip Technology MCP79411-I/MS-ND MCP79411-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8-MSOP 3,427 - Immediate Available: 3,427 ฿36.57000 1 Minimum: 1 Tube
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP79510-I/MS Datasheet MCP79510-I/MS - Microchip Technology MCP79510-I/MS-ND MCP79510-I/MS Microchip Technology IC RTC CLK/CALENDAR SPI 10-MSOP 5,139 - Immediate Available: 5,139 ฿40.29000 1 Minimum: 1 Tube
Alternate Packaging
-
Active Clock/Calendar Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID 64B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd SPI 1.8V ~ 3.6V 1.3V ~ 3.6V 1µA @ 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP
M41T0M6F Datasheet M41T0M6F - STMicroelectronics 497-4698-2-ND M41T0M6F STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC 3,312 - Immediate Available: 3,312 ฿40.75552 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar
-
-
HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2V ~ 5.5V
-
1.2µA ~ 31µA @ 3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
M41T0M6F Datasheet M41T0M6F - STMicroelectronics 497-4698-1-ND M41T0M6F STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC 3,312 - Immediate Available: 3,312 ฿72.80000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar
-
-
HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2V ~ 5.5V
-
1.2µA ~ 31µA @ 3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
M41T0M6F Datasheet M41T0M6F - STMicroelectronics 497-4698-6-ND M41T0M6F STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC 3,312 - Immediate Available: 3,312 Digi-Reel® 1 Minimum: 1 Digi-Reel®
-
Active Clock/Calendar
-
-
HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2V ~ 5.5V
-
1.2µA ~ 31µA @ 3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
RV-4162-C7-32.768KHZ-20PPM-TA-QC Datasheet RV-4162-C7-32.768KHZ-20PPM-TA-QC - Micro Crystal AG 2195-RV-4162-C7-32.768KHZ-20PPM-TA-QCTR-ND RV-4162-C7-32.768KHZ-20PPM-TA-QC Micro Crystal AG IC RTC CLK/CALENDAR I2C 8-SMT 14,000 - Immediate Available: 14,000 ฿42.72726 1,000 Minimum: 1,000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Watchdog Timer
-
HH:MM:SS:hh YY-MM-DD-dd I²C 1V ~ 4.4V
-
0.5µA @ 3V -40°C ~ 85°C (TA) Surface Mount 8-WCDFN 8-SON (3.2x1.5)
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20:15:48 10/17/2021