Contact Us  |  Terms & Conditions
FASTPCBCHIP TECH LIMITED

Sign In.

Hello,WELCOME TO fastpcbchip

My Profile Order Status & History Inquery Address Management
Sign InOrSign Up
  1. Home
  2. Categories
  3. Integrated Circuits (ICs)
  4. Clock/Timing - Real Time Clocks
Manufacture :
More
Series :
More
Part Status :
More
Operating Temperature :
More
Features :
More
Type :
More
Supplier Device Package :
More
Voltage - Supply :
More
Memory Size :
More
Time Format :
More
Voltage - Supply, Battery :
More
Current - Timekeeping (Max) :
More
Applied Filters :
68 results
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
DS1554W-120IND
DS1554W-120IND
RFQ
RFQ
3,134
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 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 3.3V
DS1554-70IND
DS1554-70IND
RFQ
RFQ
5,754
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 4.5 V ~ 5.5 V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 6mA @ 5V
DS1248Y-70IND
DS1248Y-70IND
RFQ
RFQ
4,791
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 - 10mA @ 5V
Default Photo
M48T512Y-70PM1
RFQ
RFQ
4,920
In-stock
 STMicroelectronics IC RTC CLK/CALENDAR PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Leap Year 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-PMDIP Module 4.5 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V
Default Photo
M48T251Y-70PM1
RFQ
RFQ
5,383
In-stock
 STMicroelectronics IC RTC PHANTOM PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Leap Year 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-PMDIP 4.5 V ~ 5.5 V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 5mA @ 4.5V ~ 5.5V
Default Photo
M48T248Y-70PM1
RFQ
RFQ
4,048
In-stock
 STMicroelectronics IC RTC PHANTOM PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Leap Year 32-DIP Module (0.600", 15.24mm) Phantom Time Chip Parallel 32-PMDIP 4.5 V ~ 5.5 V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd - 5mA @ 4.5V ~ 5.5V
Default Photo
M48T129Y-70PM1
RFQ
RFQ
2,955
In-stock
 STMicroelectronics IC RTC CLK/CALENDAR PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, Watchdog Timer 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-PMDIP 4.5 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V
M48T129V-85PM1
M48T129V-85PM1
RFQ
RFQ
3,845
In-stock
 STMicroelectronics IC RTC CLK/CALENDAR PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, Watchdog Timer 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-PMDIP 3 V ~ 3.6 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 3V ~ 3.6V
M48T128Y-70PM1
M48T128Y-70PM1
RFQ
RFQ
3,423
In-stock
 STMicroelectronics IC RTC CLK/CALENDAR PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Leap Year 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-PMDIP 4.5 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V
Default Photo
DS1510W
RFQ
RFQ
2,618
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, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 3 V ~ 3.6 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 4mA @ 3.3V
Default Photo
DS1510Y
RFQ
RFQ
3,879
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, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 5mA @ 5V
Default Photo
DS1500W
RFQ
RFQ
4,512
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 3 V ~ 3.6 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 4mA @ 3V ~ 3.6V
Default Photo
DS1500Y
RFQ
RFQ
2,943
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-DIP - Obsolete Tube 0°C ~ 70°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 5mA @ 4.5V ~ 5.5V
Default Photo
DS1500WN
RFQ
RFQ
3,099
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-DIP - Obsolete Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 3 V ~ 3.6 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 4mA @ 3V ~ 3.6V
Default Photo
DS1500YN
RFQ
RFQ
5,023
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-DIP - Obsolete Tube -40°C ~ 85°C Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-EDIP 4.5 V ~ 5.5 V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5 V ~ 3.7 V 5mA @ 4.5V ~ 5.5V
DS1747W-120+
DS1747W-120+
Per Unit
$45.07
RFQ
4,178
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
DS1248W-120IND+
DS1248W-120IND+
Per Unit
$42.53
RFQ
5,843
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active 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
DS1251W-120+
DS1251W-120+
Per Unit
$38.98
RFQ
5,294
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active 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
DS1248W-120+
DS1248W-120+
Per Unit
$38.67
RFQ
2,659
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active 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
DS1248Y-70IND+
DS1248Y-70IND+
Per Unit
$45.05
RFQ
3,207
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active 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 - 10mA @ 5V
DS1746-70IND+
DS1746-70IND+
Per Unit
$41.49
RFQ
5,088
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
DS1556W-120+
DS1556W-120+
Per Unit
$39.86
RFQ
2,914
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
Default Photo
M48T512V-85PM1
RFQ
RFQ
5,264
In-stock
 STMicroelectronics IC RTC CLK/CALENDAR PAR 32-DIP Timekeeper® Obsolete Tube 0°C ~ 70°C Through Hole Leap Year 32-DIP Module (0.600", 15.24mm) Clock/Calendar Parallel 32-PMDIP Module 3 V ~ 3.6 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 3V ~ 3.6V
DS1647-120+
DS1647-120+
RFQ
RFQ
3,215
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Obsolete 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
DS1251Y-70+
DS1251Y-70+
Per Unit
$41.42
RFQ
3,480
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active 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
DS1747W-120IND+
DS1747W-120IND+
Per Unit
$47.94
RFQ
5,902
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
DS1248Y-70+
DS1248Y-70+
Per Unit
$40.95
RFQ
4,078
In-stock
 Maxim Integrated IC RTC PHANTOM PAR 32-DIP - Active Tube 0°C ~ 70°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 - 10mA @ 5V
DS1746-70+
DS1746-70+
Per Unit
$37.55
RFQ
4,094
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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+
DS1746W-120+
Per Unit
$36.94
RFQ
3,561
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
DS1554-70+
DS1554-70+
Per Unit
$28.57
RFQ
3,840
In-stock
 Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP - Active 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
1 / 3
＜Prev Next＞