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- Integrated Circuits (ICs)
- Clock/Timing - Real Time Clocks
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Part Number
Manufacturer
Description
Unit Price
In Stock
RTC-72421B
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -10°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -10°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
0
100 in stock
RTC-72421B: ROHS
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -10°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
Packaging : Tube
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -10°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
0
1092 in stock
RTC-72423A
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
100 in stock
RTC-72423A: ROHS
Epson
Manufacturer : EPSON
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
893 in stock
RTC-72423A:2
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
100 in stock
RTC-72423A:3
Epson
Manufacturer : EPSON
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
100 in stock
RTC-72423A0:ROHS
Epson
Manufacturer : EPSON
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
1668 in stock
RTC-72423B
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
100 in stock
RTC-72423B:3
Epson
Manufacturer : EPSON
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
100 in stock
RTC-72423B3: ROHS
Epson
Manufacturer : EPSON
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 5µA ~ 10µA @ 2V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOIC (0.311", 7.90mm Width)
Supplier Device Package : 24-SOP
0
1225 in stock
RTC-7301DG:B ROHS
Epson
Manufacturer : EPSON
Packaging : Tube
Series : -
Part Status : Last Time Buy
Type : Clock/Calendar
Features : Alarm, Leap Year
Memory Size : -
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 2.4 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 1µA ~ 2µA @ 3V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
Packaging : Tube
Series : -
Part Status : Last Time Buy
Type : Clock/Calendar
Features : Alarm, Leap Year
Memory Size : -
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 2.4 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 1µA ~ 2µA @ 3V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Through Hole
Package / Case : 18-DIP (0.300", 7.62mm)
Supplier Device Package : 18-DIP
0
197 in stock
RTC-7301SF:B3 ROHS
Epson
Manufacturer : EPSON
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Alarm, Leap Year
Memory Size : -
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 2.4 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 1µA ~ 2µA @ 3V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOP (0.213", 5.40mm Width)
Supplier Device Package : 24-SSOP
Packaging : Cut Tape (CT)
Alternate Packaging
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Alarm, Leap Year
Memory Size : -
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 2.4 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 1µA ~ 2µA @ 3V ~ 5V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 24-SOP (0.213", 5.40mm Width)
Supplier Device Package : 24-SSOP
0
816 in stock
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