Picture Mfr Part # Unit Price 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
DS1305+
Per Unit
$5.62
RFQ
RFQ
3,777
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SPI 16-DIP - Active Tube 0°C ~ 70°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
DS1302+
Per Unit
$3.39
RFQ
RFQ
3,514
In-stock
Maxim Integrated IC RTC CLK/CALENDAR SER 8-DIP - Active Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Trickle-Charger 8-DIP (0.300", 7.62mm) Clock/Calendar 3-Wire Serial 8-PDIP 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
DS1307+
Per Unit
$3.37
RFQ
RFQ
3,816
In-stock
Maxim Integrated IC RTC CLK/CALENDAR I2C 8-DIP - Active Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Square Wave Output 8-DIP (0.300", 7.62mm) Clock/Calendar I²C, 2-Wire Serial 8-PDIP 4.5 V ~ 5.5 V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2 V ~ 3.5 V 200µA @ 5V
DS1251W-120IND
RFQ
RFQ
1,367
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 2.97 V ~ 3.63 V 512kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
DS1747W-120IND
RFQ
RFQ
1,012
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 512kb HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS1747-70IND
RFQ
RFQ
1,336
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 512kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1251Y-70
RFQ
RFQ
1,955
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 4.5 V ~ 5.5 V 512kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 10mA @ 5V
DS1251W-120
RFQ
RFQ
3,437
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 2.97 V ~ 3.63 V 512kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
Default Photo
RFQ
RFQ
2,778
In-stock
Maxim Integrated IC RAM TIMEKEEP NV 120NS 32-EDIP - Active Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 512kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5 V ~ 5.5 V
DS1747W-120
RFQ
RFQ
2,697
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 512kb HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
Default Photo
RFQ
RFQ
3,578
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 512kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1556W-120IND
RFQ
RFQ
1,720
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Discontinued at Digi-Key Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
DS1248W-120IND
RFQ
RFQ
2,115
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Obsolete Tube -40°C ~ 85°C Through Hole NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
Default Photo
RFQ
RFQ
893
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
Default Photo
RFQ
RFQ
2,957
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS1248Y-100IND
RFQ
RFQ
722
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Obsolete Tube -40°C ~ 85°C Through Hole NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 4.5 V ~ 5.5 V 128kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
DS1248W-120
RFQ
RFQ
2,386
In-stock
Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Discontinued at Digi-Key Tube 0°C ~ 70°C Through Hole NVSRAM 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
DS1556W-120
RFQ
RFQ
1,659
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Discontinued at Digi-Key Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
DS1556-70
RFQ
RFQ
3,394
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Discontinued at Digi-Key Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 6mA @ 5V
Default Photo
RFQ
RFQ
1,588
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1746W-120
RFQ
RFQ
1,915
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 128kb HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
DS1244W-120IND
RFQ
RFQ
757
In-stock
Maxim Integrated IC RTC PHANTOM PAR 28-DIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM 28-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 28-EDIP 2.97 V ~ 3.63 V 32KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
Default Photo
RFQ
RFQ
995
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 28-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 28-EDIP 4.5 V ~ 5.5 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 5V
DS1744W-120IND
RFQ
RFQ
3,665
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP - Obsolete Tube -40°C ~ 85°C Through Hole Leap Year, NVSRAM, Y2K 28-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 28-EDIP 2.97 V ~ 3.63 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
Default Photo
RFQ
RFQ
1,987
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 8KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 4mA @ 5V
Default Photo
RFQ
RFQ
2,134
In-stock
Maxim Integrated IC SRAM 256K 3.3V 120NS 28-DIP - Active Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM 28-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 28-EDIP 2.97 V ~ 3.63 V 32KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 7mA @ 3.3V
DS1554W-120
RFQ
RFQ
3,406
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Discontinued at Digi-Key Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 2.97 V ~ 3.63 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
DS1554-70
RFQ
RFQ
3,821
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Discontinued at Digi-Key Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 6mA @ 5V
DS1744W-120
RFQ
RFQ
1,604
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Leap Year, NVSRAM, Y2K 28-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 28-EDIP 2.97 V ~ 3.63 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V
Default Photo
RFQ
RFQ
3,985
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-EDIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer 28-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 28-EDIP 2.97 V ~ 3.63 V 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V