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Manufacturer 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
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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
   
M41T00M6F Datasheet M41T00M6F - STMicroelectronics 497-4697-2-ND IC RTC CLK/CALENDAR I2C 8-SOIC 17,500 - Immediate
1.10160 2,500 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Leap Year
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HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T00M6F Datasheet M41T00M6F - STMicroelectronics 497-4697-1-ND IC RTC CLK/CALENDAR I2C 8-SOIC 20,277 - Immediate
2.48000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Leap Year
-
HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T00M6F Datasheet M41T00M6F - STMicroelectronics 497-4697-6-ND IC RTC CLK/CALENDAR I2C 8-SOIC 20,277 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Leap Year
-
HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T00SM6F Datasheet M41T00SM6F - STMicroelectronics 497-6458-2-ND IC RTC CLK/CALENDAR I2C 8-SOIC 7,500 - Immediate
1.10160 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Leap Year
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 70µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T00SM6F Datasheet M41T00SM6F - STMicroelectronics 497-6458-1-ND IC RTC CLK/CALENDAR I2C 8-SOIC 8,801 - Immediate
2.48000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Leap Year
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 70µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T00SM6F Datasheet M41T00SM6F - STMicroelectronics 497-6458-6-ND IC RTC CLK/CALENDAR I2C 8-SOIC 8,801 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Leap Year
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 2 V ~ 3.5 V 70µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
MCP79510-I/MS Datasheet MCP79510-I/MS - Microchip Technology MCP79510-I/MS-ND IC RTC CLK/CALENDAR SPI 10-MSOP 3,379 - Immediate
1.12000 1 Tube?
Alternate Packaging
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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 1.8 V ~ 3.6 V 1.3 V ~ 3.6 V 1µA @ 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP
M41T11M6F Datasheet M41T11M6F - STMicroelectronics 497-4699-2-ND IC RTC CLK/CALENDAR I2C 8-SOIC 30,000 - Immediate
1.15560 2,500 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T11M6F Datasheet M41T11M6F - STMicroelectronics 497-4699-1-ND IC RTC CLK/CALENDAR I2C 8-SOIC 30,234 - Immediate
2.60000 1 Cut Tape (CT)?
Alternate Packaging
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Active Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
M41T11M6F Datasheet M41T11M6F - STMicroelectronics 497-4699-6-ND IC RTC CLK/CALENDAR I2C 8-SOIC 30,234 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Active Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
PCF8593T/1,118 Datasheet PCF8593T/1,118 - NXP Semiconductors 568-1090-2-ND IC RTC CLK/CALENDAR I2C 8-SOIC 2,500 - Immediate
1.16950 2,500 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Alarm, NVSRAM 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 6 V
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8µA ~ 15µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
PCF8593T/1,118 Datasheet PCF8593T/1,118 - NXP Semiconductors 568-1090-1-ND IC RTC CLK/CALENDAR I2C 8-SOIC 2,741 - Immediate
2.63000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, NVSRAM 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 6 V
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8µA ~ 15µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
PCF8593T/1,118 Datasheet PCF8593T/1,118 - NXP Semiconductors 568-1090-6-ND IC RTC CLK/CALENDAR I2C 8-SOIC 2,741 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, NVSRAM 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 6 V
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8µA ~ 15µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO
DS1337U+T&R Datasheet DS1337U+T&R - Maxim Integrated DS1337U+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-USOP 9,000 - Immediate
1.18728 3,000 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1337U+T&R Datasheet DS1337U+T&R - Maxim Integrated DS1337U+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-USOP 10,920 - Immediate
2.62000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
-
0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1337U+T&R Datasheet DS1337U+T&R - Maxim Integrated DS1337U+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-USOP 10,920 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
-
0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1337S+T&R Datasheet DS1337S+T&R - Maxim Integrated DS1337S+T&RTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 7,500 - Immediate
1.18728 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
-
0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1337S+T&R Datasheet DS1337S+T&R - Maxim Integrated DS1337S+T&RCT-ND IC RTC CLK/CALENDAR I2C 8-SOIC 9,610 - Immediate
2.62000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1337S+T&R Datasheet DS1337S+T&R - Maxim Integrated DS1337S+T&RDKR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 9,610 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL1208IB8Z-TK Datasheet ISL1208IB8Z-TK - Intersil ISL1208IB8Z-TKTR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 8,000 - Immediate
1.24700 1,000 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL1208IB8Z-TK Datasheet ISL1208IB8Z-TK - Intersil ISL1208IB8Z-TKCT-ND IC RTC CLK/CALENDAR I2C 8-SOIC 9,220 - Immediate
2.61000 1 Cut Tape (CT)?
Alternate Packaging
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Active Clock/Calendar Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ISL1208IB8Z-TK Datasheet ISL1208IB8Z-TK - Intersil ISL1208IB8Z-TKDKR-ND IC RTC CLK/CALENDAR I2C 8-SOIC 9,220 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PCF8583T/5,518 Datasheet PCF8583T/5,518 - NXP Semiconductors 568-1085-2-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,000 - Immediate
1.33400 1,000 Tape & Reel (TR)?
Alternate Packaging
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Active Clock/Calendar Alarm, NVSRAM, Square Wave Output 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD I²C, 2-Wire Serial 2.5 V ~ 6 V
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10µA ~ 50µA @ 1V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.295", 7.50mm Width) 8-SO
PCF8583T/5,518 Datasheet PCF8583T/5,518 - NXP Semiconductors 568-1085-1-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,782 - Immediate
2.80000 1 Cut Tape (CT)?
Alternate Packaging
-
Active Clock/Calendar Alarm, NVSRAM, Square Wave Output 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD I²C, 2-Wire Serial 2.5 V ~ 6 V
-
10µA ~ 50µA @ 1V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.295", 7.50mm Width) 8-SO
PCF8583T/5,518 Datasheet PCF8583T/5,518 - NXP Semiconductors 568-1085-6-ND IC RTC CLK/CALENDAR I2C 8-SOIC 5,782 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
-
Active Clock/Calendar Alarm, NVSRAM, Square Wave Output 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD I²C, 2-Wire Serial 2.5 V ~ 6 V
-
10µA ~ 50µA @ 1V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.295", 7.50mm Width) 8-SO
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00:06:25 8/26/2016