Operating Temperature :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
GLOBAL STOCKS
M41T81MX6
RFQ
VIEW
RFQ
660
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 28-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA @ 2V ~ 5.5V
M41T81M6E
RFQ
VIEW
RFQ
1,789
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA @ 2V ~ 5.5V
M41T80M6E
RFQ
VIEW
RFQ
3,695
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd - 2.4µA ~ 31µA @ 2V ~ 5.5V
M41T56M6E
RFQ
VIEW
RFQ
3,350
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Leap Year, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 56B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
M41T11M6E
RFQ
VIEW
RFQ
2,870
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Leap Year, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V 56B HH:MM:SS YY-MM-DD-dd 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V
M41T0M6E
RFQ
VIEW
RFQ
2,474
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount - 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS YY-MM-DD-dd - 1.2µA ~ 31µA @ 3V ~ 5.5V
M41T00M6E
RFQ
VIEW
RFQ
3,920
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Leap Year 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS YY-MM-DD-dd 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V
DS1678S/T&R
RFQ
VIEW
RFQ
1,543
In-stock
Maxim Integrated IC RTC EVENT REC I2C 8-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Y2K 8-SOIC (0.209", 5.30mm Width) Time Event Recorder I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.6 V ~ 3.5 V -
DS1302SN/T&R
RFQ
VIEW
RFQ
2,632
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 8-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Trickle-Charger 8-SOIC (0.209", 5.30mm Width) Clock/Calendar 3-Wire Serial 8-SO 2 V ~ 5.5 V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V
DS1302S/T&R
RFQ
VIEW
RFQ
2,884
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 8-SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C Surface Mount Leap Year, NVSRAM, Trickle-Charger 8-SOIC (0.209", 5.30mm Width) Clock/Calendar 3-Wire Serial 8-SO 2 V ~ 5.5 V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V
DS1302S
RFQ
VIEW
RFQ
1,021
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 8-SOIC - Obsolete Tube 0°C ~ 70°C Surface Mount Leap Year, NVSRAM, Trickle-Charger 8-SOIC (0.209", 5.30mm Width) Clock/Calendar 3-Wire Serial 8-SO 2 V ~ 5.5 V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V
DS1678S
RFQ
VIEW
RFQ
1,839
In-stock
Maxim Integrated IC RTC EVENT REC I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Y2K 8-SOIC (0.209", 5.30mm Width) Time Event Recorder I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.6 V ~ 3.5 V -
M41T56M6F
RFQ
VIEW
RFQ
3,512
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Leap Year, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 56B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
M41T56M6F
RFQ
VIEW
RFQ
1,662
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Leap Year, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 56B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
M41T56M6F
RFQ
VIEW
RFQ
2,565
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Leap Year, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 56B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA (Typ) @ 4.5V ~ 5.5V
M41T81M6F
RFQ
VIEW
RFQ
2,365
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA @ 2V ~ 5.5V
M41T81M6F
RFQ
VIEW
RFQ
3,487
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA @ 2V ~ 5.5V
M41T81M6F
RFQ
VIEW
RFQ
1,075
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2 V ~ 5.5 V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5 V ~ 3.5 V 100µA @ 2V ~ 5.5V
M41T82ZM6E
RFQ
VIEW
RFQ
1,136
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, SRAM, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.38 V ~ 5.5 V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 10µA @ 5.5V
M41T82SM6E
RFQ
VIEW
RFQ
1,008
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, SRAM, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 3 V ~ 5.5 V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 10µA @ 5.5V
M41T82RM6E
RFQ
VIEW
RFQ
3,366
In-stock
STMicroelectronics IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, SRAM, Watchdog Timer 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.7 V ~ 5.5 V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 10µA @ 5.5V
DS1678S+T&R
RFQ
VIEW
RFQ
907
In-stock
Maxim Integrated IC RTC EVENT REC I2C 8-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Y2K 8-SOIC (0.209", 5.30mm Width) Time Event Recorder I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.6 V ~ 3.5 V -
DS1678S+
RFQ
VIEW
RFQ
989
In-stock
Maxim Integrated IC RTC EVENT REC I2C 8-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Y2K 8-SOIC (0.209", 5.30mm Width) Time Event Recorder I²C, 2-Wire Serial 8-SO 4.5 V ~ 5.5 V 32B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.6 V ~ 3.5 V -
DS1302SN+
RFQ
VIEW
RFQ
1,991
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 8-SOIC - Active Tube -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Trickle-Charger 8-SOIC (0.209", 5.30mm Width) Clock/Calendar 3-Wire Serial 8-SO 2 V ~ 5.5 V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 0.3µA ~ 1µA @ 2V ~ 5V
PCF8583T/5,512
RFQ
VIEW
RFQ
721
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, NVSRAM, Square Wave Output 8-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
PCF8583T/5,518
RFQ
VIEW
RFQ
2,583
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, NVSRAM, Square Wave Output 8-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
PCF8583T/5,518
RFQ
VIEW
RFQ
2,884
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, NVSRAM, Square Wave Output 8-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
PCF8583T/5,518
RFQ
VIEW
RFQ
3,591
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, NVSRAM, Square Wave Output 8-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
PCF8593T/1,118
RFQ
VIEW
RFQ
3,620
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 8µA ~ 15µA @ 2V ~ 5V
PCF8593T/1,118
RFQ
VIEW
RFQ
2,111
In-stock
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SOIC - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, NVSRAM 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SO 2.5 V ~ 6 V 8B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 8µA ~ 15µA @ 2V ~ 5V