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 Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
GLOBAL STOCKS
DS1391U-18+
RFQ
VIEW
RFQ
3,981
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 1.71 V ~ 1.89 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 100µA @ 1.71V ~ 1.89V
DS1392U-33+
RFQ
VIEW
RFQ
1,568
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 10-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar 3-Wire Serial 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
Default Photo
RFQ
VIEW
RFQ
1,957
In-stock
Maxim Integrated IC RTC CLK/CAL I2C 8TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger - Clock/Calendar I²C, 2-Wire Serial 8-TDFN EP 1.71 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 1.71V ~ 5.5V
AS1801-BTDT
RFQ
VIEW
RFQ
3,674
In-stock
ams IC RTC CLK/CALENDAR I2C 8-TDFN - Obsolete Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-UFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x2) 1.8 V ~ 3.6 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.9 V ~ 3.6 V 0.5µA @ 1.5V
AS1801-BTDT
RFQ
VIEW
RFQ
3,163
In-stock
ams IC RTC CLK/CALENDAR I2C 8-TDFN - Obsolete Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-UFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x2) 1.8 V ~ 3.6 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.9 V ~ 3.6 V 0.5µA @ 1.5V
AS1801-BTDT
RFQ
VIEW
RFQ
1,340
In-stock
ams IC RTC CLK/CALENDAR I2C 8-TDFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-UFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x2) 1.8 V ~ 3.6 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 0.9 V ~ 3.6 V 0.5µA @ 1.5V
DS1393U-18+T&R
RFQ
VIEW
RFQ
2,994
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 10-USOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar 3-Wire Serial 10-uMAX 1.71 V ~ 1.89 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 100µA @ 1.71V ~ 1.89V
1339C-31SRI
RFQ
VIEW
RFQ
1,372
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 3.3 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339AC-31SRGI
RFQ
VIEW
RFQ
1,829
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 2.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339AC-2SRGI
RFQ
VIEW
RFQ
840
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 1.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
DS1393U-33+
RFQ
VIEW
RFQ
2,193
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 10-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar 3-Wire Serial 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
1339C-31SRI8
RFQ
VIEW
RFQ
1,999
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 3.3 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339-2DVGI
RFQ
VIEW
RFQ
3,866
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-MSOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-TSSOP 2 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
DS1339U-2+
RFQ
VIEW
RFQ
988
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 1.8 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 100µA @ 2.2V
DS1339U-3+
RFQ
VIEW
RFQ
3,757
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 2.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 150µA @ 3.3V
DS1391U-3+
RFQ
VIEW
RFQ
1,980
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.7 V ~ 3.3 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 125µA @ 2.7V ~ 3.3V
DS1339BU+
RFQ
VIEW
RFQ
3,104
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-UMAX - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 1.71 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 1.71V ~ 5.5V
DS1339AU+
RFQ
VIEW
RFQ
2,369
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 1.71 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 1.71V ~ 5.5V
DS1394U-33+
RFQ
VIEW
RFQ
890
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-MSOP - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
DS1394U-33+T&R
RFQ
VIEW
RFQ
3,579
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-MSOP - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
DS1394U-33+T&R
RFQ
VIEW
RFQ
1,739
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-MSOP - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
DS1394U-33+T&R
RFQ
VIEW
RFQ
2,485
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-MSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.97 V ~ 5.5 V HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
DS1339C-3#
RFQ
VIEW
RFQ
603
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 2.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 150µA @ 3.3V
DS1339C-2#
RFQ
VIEW
RFQ
985
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 1.8 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 100µA @ 2.2V
1339AC-31SRGI8
RFQ
VIEW
RFQ
2,416
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 2.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339AC-2SRGI8
RFQ
VIEW
RFQ
1,737
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 1.7 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339-31DCGI
RFQ
VIEW
RFQ
2,139
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SOIC 3.3 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
1339-2DCGI
RFQ
VIEW
RFQ
2,120
In-stock
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-SOIC - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SOIC 2 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 3.63V ~ 5.5V
DS1339BU+T
RFQ
VIEW
RFQ
3,868
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-UMAX - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 1.71 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 200µA @ 1.71V ~ 5.5V
DS1339U-2+T&R
RFQ
VIEW
RFQ
962
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-USOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Clock/Calendar I²C, 2-Wire Serial 8-uMAX 1.8 V ~ 5.5 V HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 100µA @ 2.2V