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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 : 1801 - 1820
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
Benchmarq BQ4802YDW
BQ4802YDW IC RTC CLK/CALENDAR PAR 28SOIC Benchmarq
29 In Stock
17 : 448.000 ₫
Bulk
-
-
Bulk
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Surface Mount
28-SOIC
-
2.4V ~ 4V
Parallel
28-SOIC (0.295", 7.50mm Width)
1.5mA (Typ) @ 4.5 V ~ 5.5 V
Clock/Calendar
-
Texas Instruments BQ4802LYDW
BQ4802LYDW IC RTC CLK/CALENDAR PAR 28SOIC Texas Instruments
RoHS Compliance
11,178 In Stock
48 : 162.000 ₫
Bulk
160 : 146.000 ₫
Tube
-
-
Bulk, Tube
0°C ~ 70°C
Not Verified
-
2.7V ~ 3.6V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Surface Mount
28-SOIC
-
2.4V ~ 4V
Parallel
28-SOIC (0.295", 7.50mm Width)
1.5mA (Typ) @ 2.7 V ~ 3.6 V
Clock/Calendar
-
Texas Instruments BQ4802YPW
BQ4802YPW IC RTC CLK/CALENDAR PAR 28TSSOP Texas Instruments
RoHS Compliance
5,892 In Stock
40 : 194.000 ₫
Bulk
1 : 266.000 ₫
Tube
-
-
Bulk, Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Surface Mount
28-TSSOP
-
2.4V ~ 4V
Parallel
28-TSSOP (0.173", 4.40mm Width)
1.5mA (Typ) @ 4.5 V ~ 5.5 V
Clock/Calendar
-
EPSON RA-4565SA B3 PURE SN
RA-4565SA B3 PURE SN IC RTC CLK/CALENDAR SPI 14SOP EPSON
RoHS Compliance
0 Backorder
—
-
obsolete
-
-40°C ~ 125°C
Not Verified
AEC-Q200
1.6V ~ 5.5V
HH:MM:SS
YY-MM-DD-dd
Alarm, Leap Year
Surface Mount
14-SOP
-
-
SPI, 4-Wire Serial
14-SOIC (0.197", 5.00mm Width)
1.6µA ~ 2µA @ 3V ~ 5V
Clock/Calendar
Automotive
National Semiconductor DP8570AVX
DP8570AVX IC RTC TIMER PERIPH PAR 28PLCC National Semiconductor
RoHS Compliance
3,600 In Stock
11 : 725.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year
Surface Mount
28-PLCC (11.51x11.51)
44B
2.2V ~ 5.1V
Parallel
28-LCC (J-Lead)
1µA @ 5V
Timer Clock Peripheral (TCP)
-
Dallas Semiconductor DS2417X
DS2417X IC RTC BINARY CNT 1-WIRE 6FLIP Dallas Semiconductor
RoHS Compliance
6,802 In Stock
226 : 35.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
2.5V ~ 5.5V
Binary
Binary
Unique ID
Surface Mount
6-FlipChip (1.09x1.37)
-
-
1-Wire® Serial
6-VFBGA, FCBGA
0.45µA @ 2.5V ~ 5.5V
Binary Counter
-
National Semiconductor DP8573AVX
DP8573AVX IC RTC CLK/CALENDAR PAR 28PLCC National Semiconductor
RoHS Compliance
640 In Stock
17 : 451.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year
Surface Mount
28-PLCC (11.51x11.51)
-
2.2V ~ 5.1V
Parallel
28-LCC (J-Lead)
1µA @ 5V
Clock/Calendar
-
Texas Instruments BQ3285P-SB2
BQ3285P-SB2 IC RTC CLK/CALENDAR PAR 24DIP Texas Instruments
RoHS Compliance
27,655 In Stock
80 : 98.000 ₫
Bulk
105 : 95.000 ₫
Tube
-
obsolete
Bulk, Tube
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Through Hole
24-PDIP
114B
2.5V ~ 4V
Parallel
24-DIP (0.600", 15.24mm)
-
Clock/Calendar
-
National Semiconductor DP8570AV
DP8570AV IC RTC TIMER PERIPH PAR 28PLCC National Semiconductor
RoHS Compliance
90 In Stock
10 : 789.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year
Surface Mount
28-PLCC (11.51x11.51)
44B
2.2V ~ 5.1V
Parallel
28-LCC (J-Lead)
1µA @ 5V
Timer Clock Peripheral (TCP)
-
National Semiconductor DP8573AV
DP8573AV IC RTC CLK/CALENDAR PAR 28PLCC National Semiconductor
RoHS Compliance
1,981 In Stock
15 : 506.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year
Surface Mount
28-PLCC (11.51x11.51)
-
2.2V ~ 5.1V
Parallel
28-LCC (J-Lead)
1µA @ 5V
Clock/Calendar
-
Harris Corporation CDP68HC68T1M
CDP68HC68T1M IC RTC CLK/CALENDAR SPI 20SOIC Harris Corporation
RoHS Compliance
265 In Stock
22 : 361.000 ₫
Bulk
-
-
Bulk
-40°C ~ 85°C
Not Verified
-
3V ~ 6V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, Square Wave Output, Watchdog Timer
Surface Mount
20-SOIC
32B
2.2V ~ 6V
SPI
20-SOIC (0.295", 7.50mm Width)
20µA ~ 500µA @ 5V
Clock/Calendar
-
Dallas Semiconductor DS1386P-8-120
DS1386P-8-120 IC RTC CLK/CALENDAR PAR 34PCM Dallas Semiconductor
697 In Stock
16 : 492.000 ₫
Bulk
-
-
Bulk
0°C ~ 70°C
Not Verified
-
4.5V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer
Surface Mount
34-PowerCap Module
8KB
3V
Parallel
34-PowerCapâ„¢ Module
4mA @ 5V
Clock/Calendar
-
Analog Devices Inc./Maxim Integrated DS1302Z+T&R
DS1302Z+T&R IC RTC CLK/CALENDAR SER 8SOIC Analog Devices Inc./Maxim Integrated
RoHS Compliance
7,644 In Stock
1 : 140.000 ₫
Cut Tape (CT)
1 : 140.000 ₫
Digi-Reel®
2,500 : 82.000 ₫
Tape & Reel (TR)
-
-
Cut Tape (CT), Tape & Reel (TR), Digi-Reel®
0°C ~ 70°C
Not Verified
-
2V ~ 5.5V
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
Leap Year, NVSRAM, Trickle-Charger
Surface Mount
8-SOIC
31B
2V ~ 5.5V
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
0.3µA ~ 1µA @ 2V ~ 5V
Clock/Calendar
-
EM Microelectronic V3025SO28A+
V3025SO28A+ IC RTC CLOCK/CALENDAR 28SOIC EM Microelectronic
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C (TA)
Not Verified
-
2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
28-SOIC
8B
-
-
28-SOIC (0.295", 7.50mm Width)
15µA @ 5.5V
Clock/Calendar
-
EM Microelectronic V3023SO28A+
V3023SO28A+ IC RTC CLOCK/CALENDAR 28SOIC EM Microelectronic
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C (TA)
Not Verified
-
2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
28-SOIC
8B
-
-
28-SOIC (0.295", 7.50mm Width)
15µA @ 5V
Clock/Calendar
-
EM Microelectronic V3021SO8A+
V3021SO8A+ IC RTC CLK/CALENDAR SER 8SOIC EM Microelectronic
0 Backorder
1 : 110.000 ₫
Tube
-
obsolete
Tube
-40°C ~ 85°C (TA)
Not Verified
-
2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
8-SOIC
1B
-
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
10µA @ 5V
Clock/Calendar
-
EM Microelectronic V3020SO8A+
V3020SO8A+ IC RTC CLK/CALENDAR SER 8SOIC EM Microelectronic
RoHS Compliance
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C (TA)
Not Verified
-
1.2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
8-SOIC
1B
-
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
0.8µA @ 5V
Clock/Calendar
-
EM Microelectronic V3020XSO8A+
V3020XSO8A+ IC RTC CLK/CALENDAR SER 8SOIC EM Microelectronic
0 Backorder
—
-
obsolete
-
-40°C ~ 125°C (TA)
Not Verified
-
1.2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
8-SOIC
1B
-
3-Wire Serial
8-SOIC (0.154", 3.90mm Width)
7µA @ 5V
Clock/Calendar
-
EM Microelectronic EM3028V3TP14B
EM3028V3TP14B IC RTC CLK/CALENDAR I2C 14TSSOP EM Microelectronic
RoHS Compliance
0 Backorder
1 : 36.000 ₫
Cut Tape (CT)
1 : 36.000 ₫
Digi-Reel®
2,500 : 17.000 ₫
Tape & Reel (TR)
-
-
Tape & Reel (TR), Digi-Reel®, Cut Tape (CT)
-40°C ~ 85°C
Not Verified
-
1.1V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Trickle-Charger
Surface Mount
14-TSSOP
43B
1.1V ~ 5.5V
I2C, 2-Wire Serial
14-TSSOP (0.173", 4.40mm Width)
0.4µA @ 5V
Clock/Calendar
-
EM Microelectronic V3020TP8A+
V3020TP8A+ IC RTC CLK/CALENDAR SER 8TSSOP EM Microelectronic
0 Backorder
—
-
obsolete
-
-40°C ~ 85°C (TA)
Not Verified
-
1.2V ~ 5.5V
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
Alarm, Leap Year, RAM
Surface Mount
8-TSSOP
1B
-
3-Wire Serial
8-TSSOP (0.173", 4.40mm Width)
0.8µA @ 5V
Clock/Calendar
-
Showing : 1801 - 1820
of 2,442 results
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