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Real Time Clocks

Compare Real Time Clocks products with catalog listings, product details, manufacturers, and sourcing options.

Real Time Clocks Products

Showing : 1901 - 1920
of 2,442 results
Mfr Part #
Quantity
Price
Series
Product Status
Packaging
Operating Temperature
DigiKey Programmable
Qualification
Voltage - Supply
Time Format
Date Format
Features
Mounting Type
Supplier Device Package
Memory Size
Voltage - Supply, Battery
Interface
Package / Case
Current - Timekeeping (Max)
Type
Grade
Analog Devices Inc./Maxim Integrated DS1642-70+
DS1642-70+ IC RTC CLK/CALENDAR PAR 24EDIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
14 : 407.000 ₫
Tube
-
obsolete
Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Through Hole
24-EDIP
2KB
-
Parallel
24-DIP Module (0.600", 15.24mm)
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1643-70+
DS1643-70+ IC RTC CLK/CALENDAR PAR 28EDIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
12 : 428.000 ₫
Tube
-
obsolete
Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Through Hole
28-EDIP
8KB
-
Parallel
28-DIP Module (0.600", 15.24mm)
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1643P-100+
DS1643P-100+ IC RTC CLK/CALENDAR PAR 34PCM Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Surface Mount
34-PowerCap Module
8KB
3V
Parallel
34-PowerCapâ„¢ Module
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1643P-70+
DS1643P-70+ IC RTC CLK/CALENDAR PAR 34PCM Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
40 : 342.000 ₫
Tube
-
obsolete
Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Surface Mount
34-PowerCap Module
8KB
3V
Parallel
34-PowerCapâ„¢ Module
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1647-120+
DS1647-120+ IC RTC CLK/CALENDAR PAR 32EDIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Through Hole
32-EDIP
512KB
-
Parallel
32-DIP Module (0.600", 15.24mm)
4mA @ 4.5 V ~ 5.5 V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1647P-120+
DS1647P-120+ IC RTC CLK/CALENDAR PAR 34PCM Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM
Surface Mount
34-PowerCap Module
512KB
3V
Parallel
34-PowerCapâ„¢ Module
4mA @ 4.5V ~ 5.5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1670E+T&R
DS1670E+T&R IC RTC SYST CTRLR SER 20TSSOP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
2500 : 214.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
0°C ~ 70°C
Not Verified
-
2.97V ~ 3.63V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-TSSOP
-
2.5V ~ 3.7V
3-Wire Serial
20-TSSOP (0.173", 4.40mm Width)
100µA @ 3.3V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1670S+
DS1670S+ IC RTC SYST CTRLR SER 20SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
2.97V ~ 3.63V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-SOIC
-
2.5V ~ 3.7V
3-Wire Serial
20-SOIC (0.295", 7.50mm Width)
100µA @ 3.3V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1672-3+
DS1672-3+ IC RTC BINARY COUNTER I2C 8DIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
250 : 51.000 ₫
Tube
-
obsolete
Tube
-40°C ~ 85°C
Not Verified
-
2.7V ~ 3.3V
Binary
Binary
Trickle-Charger
Through Hole
8-PDIP
-
1.3V ~ 3.63V
I2C, 2-Wire Serial
8-DIP (0.300", 7.62mm)
500µA @ 3.3V
Binary Counter
-
Analog Devices Inc./Maxim Integrated DS1672-33+
DS1672-33+ IC RTC BINARY COUNTER I2C 8DIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C
Not Verified
-
2.97V ~ 3.63V
Binary
Binary
Trickle-Charger
Through Hole
8-PDIP
-
1.3V ~ 3.63V
I2C, 2-Wire Serial
8-DIP (0.300", 7.62mm)
500µA @ 3.63V
Binary Counter
-
Analog Devices Inc./Maxim Integrated DS1673E-5+
DS1673E-5+ IC RTC SYST CTRLR SER 20TSSOP Analog Devices Inc./Maxim Integrated
RoHS Compliance
370 In Stock
1 : 407.000 ₫
Tube
-
-
Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-TSSOP
-
2.5V ~ 3.7V
3-Wire Serial
20-TSSOP (0.173", 4.40mm Width)
300µA @ 5V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1673E-5+T&R
DS1673E-5+T&R IC RTC SYST CTRLR SER 20TSSOP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
2500 : 212.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-TSSOP
-
2.5V ~ 3.7V
3-Wire Serial
20-TSSOP (0.173", 4.40mm Width)
300µA @ 5V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1673S-3+
DS1673S-3+ IC RTC SYST CTRLR SER 20SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
2.7V ~ 3.3V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-SOIC
-
2.5V ~ 3.7V
3-Wire Serial
20-SOIC (0.295", 7.50mm Width)
100µA @ 3V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1673S-5+
DS1673S-5+ IC RTC SYST CTRLR SER 20SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-SOIC
-
2.5V ~ 3.7V
3-Wire Serial
20-SOIC (0.295", 7.50mm Width)
300µA @ 5V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1677E+
DS1677E+ IC RTC SYST CTRLR SER 20TSSOP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Watchdog Timer
Surface Mount
20-TSSOP
-
2.5V ~ 3.7V
3-Wire Serial
20-TSSOP (0.173", 4.40mm Width)
300µA @ 5V
Portable System Controller
-
Analog Devices Inc./Maxim Integrated DS1685-5IND+
DS1685-5IND+ IC RTC CLK/CALENDAR PAR 24DIP Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
80 : 144.000 ₫
Tube
-
obsolete
Tube
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, NVSRAM, Square Wave Output, Y2K
Through Hole
24-PDIP
242B
2.5V ~ 3.7V
Parallel
24-DIP (0.600", 15.24mm)
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1685QN-3+
DS1685QN-3+ IC RTC CLK/CALENDAR PAR 28PLCC Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C
Not Verified
-
2.7V ~ 3.7V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, NVSRAM, Square Wave Output, Y2K
Surface Mount
28-PLCC (11.51x11.51)
242B
2.5V ~ 3.7V
Parallel
28-LCC (J-Lead)
2mA @ 3V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1685SN-3+
DS1685SN-3+ IC RTC CLK/CALENDAR PAR 24SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
59 In Stock
1 : 354.000 ₫
Tube
-
-
Tube
-40°C ~ 85°C
Not Verified
-
2.7V ~ 3.7V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, NVSRAM, Square Wave Output, Y2K
Surface Mount
24-SOIC
242B
2.5V ~ 3.7V
Parallel
24-SOIC (0.295", 7.50mm Width)
2mA @ 3V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1685SN-5+
DS1685SN-5+ IC RTC CLK/CALENDAR PAR 24SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
54 In Stock
1 : 354.000 ₫
Tube
-
-
Tube
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, NVSRAM, Square Wave Output, Y2K
Surface Mount
24-SOIC
242B
2.5V ~ 3.7V
Parallel
24-SOIC (0.295", 7.50mm Width)
3mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1685SN-5+T&R
DS1685SN-5+T&R IC RTC CLK/CALENDAR PAR 24SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
0 Backorder
1000 : 212.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR)
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, NVSRAM, Square Wave Output, Y2K
Surface Mount
24-SOIC
242B
2.5V ~ 3.7V
Parallel
24-SOIC (0.295", 7.50mm Width)
3mA @ 5V
Clock/Calendar
-
Showing : 1901 - 1920
of 2,442 results
94 95 97 98

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