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
DS1306EN/T&R
RFQ
VIEW
RFQ
822
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1305EN/T&R
RFQ
VIEW
RFQ
620
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306E/T&R
RFQ
VIEW
RFQ
1,180
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1305N
RFQ
VIEW
RFQ
1,778
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 16-DIP - Active Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Trickle-Charger 16-DIP (0.300", 7.62mm) Clock/Calendar SPI 16-PDIP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306N
RFQ
VIEW
RFQ
1,052
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 16-DIP - Obsolete Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 16-DIP (0.300", 7.62mm) Clock/Calendar SPI 16-PDIP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306N+
RFQ
VIEW
RFQ
3,752
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 16-DIP - Active Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 16-DIP (0.300", 7.62mm) Clock/Calendar SPI 16-PDIP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306EN+T&R
RFQ
VIEW
RFQ
1,259
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306EN+T&R
RFQ
VIEW
RFQ
2,644
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1306EN+T&R
RFQ
VIEW
RFQ
3,710
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 5.5 V 25.3µA ~ 81µA @ 2V ~ 5V
DS1344D-18+T&R
RFQ
VIEW
RFQ
3,886
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 1.71 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1344D-18+T&R
RFQ
VIEW
RFQ
2,563
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 1.71 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1344D-18+T&R
RFQ
VIEW
RFQ
979
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 1.71 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1343D-33+T&R
RFQ
VIEW
RFQ
3,826
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1343D-33+T&R
RFQ
VIEW
RFQ
3,720
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1343D-33+T&R
RFQ
VIEW
RFQ
1,523
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1344D-33+T&R
RFQ
VIEW
RFQ
1,447
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1344D-33+T&R
RFQ
VIEW
RFQ
3,798
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1344D-33+T&R
RFQ
VIEW
RFQ
3,102
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1344E-3+T&R
RFQ
VIEW
RFQ
1,750
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2.7 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1344E-3+T&R
RFQ
VIEW
RFQ
1,617
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 20-TSSOP - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 20-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 20-TSSOP 2.7 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1344D-33+
RFQ
VIEW
RFQ
1,227
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1344D-18+
RFQ
VIEW
RFQ
610
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 1.71 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1343D-33+
RFQ
VIEW
RFQ
727
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 3 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 120µA ~ 160µA @ 3.63V ~ 5.5V
DS1343D-3+
RFQ
VIEW
RFQ
2,928
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 2.7 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1343D-18+
RFQ
VIEW
RFQ
1,789
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 1.71 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
DS1344D-3+
RFQ
VIEW
RFQ
818
In-stock
Maxim Integrated IC RTC CLK/CAL SPI 14TDFN - Active Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 14-WFDFN Exposed Pad Clock/Calendar SPI 14-TDFN-EP (3x3) 2.7 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V -
Default Photo
RFQ
VIEW
RFQ
2,462
In-stock
Maxim Integrated IC RTC I2C COMPAT 20-QSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount - 20-SSOP (0.154", 3.90mm Width) Clock/Calendar/Supervisor I²C, 2-Wire Serial 20-QSOP 4.5 V ~ 5.5 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
Default Photo
RFQ
VIEW
RFQ
3,177
In-stock
Maxim Integrated IC RTC I2C COMPAT 20-QSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount - 20-SSOP (0.154", 3.90mm Width) Clock/Calendar/Supervisor I²C, 2-Wire Serial 20-QSOP 2.7 V ~ 3.3 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
Default Photo
RFQ
VIEW
RFQ
1,571
In-stock
Maxim Integrated IC RTC I2C COMPAT 20-QSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount - 20-SSOP (0.154", 3.90mm Width) Clock/Calendar/Supervisor I²C, 2-Wire Serial 20-QSOP 3 V ~ 3.6 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -
Default Photo
RFQ
VIEW
RFQ
1,248
In-stock
Maxim Integrated IC RTC I2C COMPAT 20-QSOP - Active Tube -40°C ~ 85°C Surface Mount - 20-SSOP (0.154", 3.90mm Width) Clock/Calendar/Supervisor I²C, 2-Wire Serial 20-QSOP 2.7 V ~ 3.3 V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd - -