Real Time Clocks

Results: 342
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342Results

Showing
of 342
Mfr Part #
Quantity Available
Price
Tariff Status
Series
Package
Product Status
DigiKey Programmable
Type
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, Battery
Current - Timekeeping (Max)
Operating Temperature
Mounting Type
Grade
Qualification
Package / Case
Supplier Device Package
RX8130CE:BB
RX8901CE XB A06
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
1,985
In Stock
1 : $4.30000
Cut Tape (CT)
2,000 : $2.36932
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
1.5µA @ 3V
-40°C ~ 105°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130CE:BB
RX8900CE:UA0
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
859
In Stock
1 : $4.54000
Cut Tape (CT)
1,000 : $2.57506
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
20-LSSOJ (0.213", 5.40mm Width)
RTC-8564JE:B0 ROHS
IC RTC CLK/CALENDAR I2C 20VSOJ
EPSON
741
In Stock
1 : $6.12000
Cut Tape (CT)
1,000 : $2.35000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Y2K
-
HH:MM:SS
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.7µA ~ 0.8µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
20-LSSOJ (0.213", 5.40mm Width)
20-VSOJ
12-TFSOJ
RX-8564LC:B0 PURE SN
IC RTC CLK/CALENDAR I2C 12VSOJ
EPSON
2,005
In Stock
1 : $7.25000
Cut Tape (CT)
1,000 : $2.96250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Leap Year
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.65µA ~ 0.8µA @ 2V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
12-TFSOJ (0.094", 2.40mm Width)
12-VSOJ
RX8130CE:BB
RX8901CE XS A06
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
2,516
In Stock
1 : $7.29000
Cut Tape (CT)
2,000 : $2.98750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
1.5µA @ 3V
-40°C ~ 105°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
14-SOIC
RX-8035SA:B3 PURE SN
IC RTC TIME EVENT REC I2C 14SOP
EPSON
1,134
In Stock
1 : $8.54000
Cut Tape (CT)
250 : $3.78068
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Time Event Recorder
Alarm
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.4V ~ 5.5V
1V ~ 5.5V
2.5µA @ 3V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
14-SOIC
RX-8025SA:AA3
IC RTC CLK/CALENDAR I2C 14SOP
EPSON
16,606
In Stock
1 : $9.75000
Cut Tape (CT)
250 : $3.84968
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Leap Year
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.7V ~ 5.5V
-
1.2µA ~ 1.8µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
12-TFSOJ
RX-8035LC:B3 PURE SN
IC RTC EVENT REC I2C 12VSOJ
EPSON
1,002
In Stock
1 : $10.87000
Cut Tape (CT)
250 : $5.12500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Time Event Recorder
Alarm
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
2.4V ~ 5.5V
1V ~ 5.5V
2.5µA @ 3V
-40°C ~ 85°C
Surface Mount
-
-
12-TFSOJ (0.094", 2.40mm Width)
12-VSOJ
RX8130CE:BB
RX8900CE:UA3
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
10,827
In Stock
1 : $10.91000
Cut Tape (CT)
250 : $5.15000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
20-LSSOJ (0.213", 5.40mm Width)
RTC-8564JE:B3:ROHS
IC RTC CLK/CALENDAR I2C 20VSOJ
EPSON
2,330
In Stock
1 : $11.11000
Cut Tape (CT)
250 : $5.27500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Y2K
-
HH:MM:SS
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.7µA ~ 0.8µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
20-LSSOJ (0.213", 5.40mm Width)
20-VSOJ
12-TFSOJ
RX-8564LC:B3 PURE SN
IC RTC CLK/CALENDAR I2C 12VSOJ
EPSON
7,795
In Stock
1 : $13.18000
Cut Tape (CT)
250 : $6.62500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Leap Year
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.8V ~ 5.5V
-
0.65µA ~ 0.8µA @ 2V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
12-TFSOJ (0.094", 2.40mm Width)
12-VSOJ
RX8130CE:BB
RX8130CE B6
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
1,041
In Stock
1 : $1.53000
Cut Tape (CT)
2,000 : $0.62062
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Watchdog Timer
-
HH:MM:SS
YY-MM-DD
I2C
1.25V ~ 5.5V
1.1V ~ 5.5V
4µA @ 3V
-40°C ~ 85°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130CE:BB
RX4111CE B6
IC RTC CLK/CALENDAR SPI 10SMD
EPSON
2,854
In Stock
1 : $2.92000
Cut Tape (CT)
2,000 : $0.85450
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
SPI, 4-Wire Serial
1.6V ~ 5.5V
-
3µA @ 3V
-40°C ~ 85°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130CE:BB
RX8111CE A0
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
3,001
In Stock
1 : $2.98000
Cut Tape (CT)
1,000 : $0.94463
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
3µA @ 3V
-40°C ~ 85°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
14-SOIC
RX6110SA:B0 PURE SN
IC RTC CLK/CALENDAR I2C 14SOP
EPSON
2,107
In Stock
1 : $3.60000
Cut Tape (CT)
1,000 : $1.18267
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, SRAM
16B
-
-
I2C, SPI
1.6V ~ 5.5V
-
0.25µA @ 3V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
RX8130CE:BB
RX8900CE:UB6
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
1,392
In Stock
1 : $3.96000
Cut Tape (CT)
2,000 : $1.28750
Tape & Reel (TR)
Tariff may apply if shipping to the United States
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130CE:BB
RX8900CE:UB0
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
418
In Stock
1 : $3.96000
Cut Tape (CT)
1,000 : $1.32675
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130
RX8130CE:B3
IC RTC EVENT REC I2C MODULE
EPSON
23,650
In Stock
1 : $3.99000
Cut Tape (CT)
250 : $1.34136
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Time Event Recorder
Alarm, Leap Year
-
HH:MM:SS (24 hr)
YY-MM-DD
I2C, 2-Wire Serial
1.6V ~ 5.5V
1.1V ~ 5.5V
-
-40°C ~ 85°C
Surface Mount
-
-
10-SMD Module
10-SMD (3.2x2.5)
14-SOIC
RX8900SA:UB0 PURE SN
IC RTC CLK/CALENDAR I2C 14SOP
EPSON
1,109
In Stock
1 : $4.21000
Cut Tape (CT)
1,000 : $1.42530
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
RX8130CE:BB
RX8901CE XS B06
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
771
In Stock
1 : $7.29000
Cut Tape (CT)
2,000 : $2.98750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
I2C
1.6V ~ 5.5V
-
1.5µA @ 3V
-40°C ~ 105°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
RX8130CE:BB
RX4901CE XS C06
IC RTC CLK/CALENDAR SPI 10SMD
EPSON
531
In Stock
1 : $7.29000
Cut Tape (CT)
2,000 : $2.98750
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS
YY-MM-DD
SPI, 4-Wire Serial
1.6V ~ 5.5V
-
1.5µA @ 3V
-40°C ~ 105°C (TA)
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
12-TFSOJ
RX-8571LC:B3 PURE SN
IC RTC CLK/CALENDAR I2C 12VSOJ
EPSON
4,503
In Stock
1 : $8.62000
Cut Tape (CT)
250 : $3.82436
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm, Leap Year, RAM
16B
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C, 2-Wire Serial
1.6V ~ 5.5V
-
0.55µA ~ 0.6µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
12-TFSOJ (0.094", 2.40mm Width)
12-VSOJ
14-SOIC
RX-4045SAAA3 PURE SN
IC RTC CLK/CALENDAR SPI 14SOP
EPSON
4,108
In Stock
1 : $10.79000
Cut Tape (CT)
250 : $5.07500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
SPI
1.7V ~ 5.5V
-
1.2µA ~ 1.8µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
14-SOIC
RX8900SA:UA3 PURE SN
IC RTC CLK/CALENDAR I2C 14SOP
EPSON
994
In Stock
1 : $11.11000
Cut Tape (CT)
250 : $5.27500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
I2C
2.5V ~ 5.5V
1.6V ~ 5.5V
1.4µA ~ 1.5µA @ 3V ~ 5V
-40°C ~ 85°C
Surface Mount
-
-
14-SOIC (0.197", 5.00mm Width)
14-SOP
RX8130CE:BB
RX8804CE XA3
IC RTC CLK/CALENDAR I2C 10SMD
EPSON
2,346
In Stock
1 : $11.62000
Cut Tape (CT)
250 : $5.60000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
Clock/Calendar
Alarm
-
-
-
I2C
1.6V ~ 5.5V
-
1.5µA ~ 1.6µA @ 3V ~ 5V
-40°C ~ 105°C
Surface Mount
-
-
10-SMD, No Lead
10-SMD (3.2x2.5)
Showing
of 342

Real Time Clocks


Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral.  They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.