Ansinor parts stores,electronic components,electronic parts,electronics parts supply

Sign In
My Cart
All Products All Products Manufacturers Manufacturers RFQ Community Tools About Us About Us
  • All Products
  • Integrated Circuits (ICs)
  • Clock/Timing - Real Time Clocks
2,411 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusProgrammableTypeFeaturesMemory SizeTime FormatDate FormatInterfaceVoltage - SupplyVoltage - Supply, BatteryCurrent - Timekeeping (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device Package
PT7C4337LE

Mfr Part No.

PT7C4337LE

Internal Code

707-690-10086346
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TSSOP
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
PT7C4337LE
PT7C4337LE

707-690-10086346 Diodes Incorporated
RoHS :
Package: 8-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PT7C4337LEX

Mfr Part No.

PT7C4337LEX

Internal Code

707-690-10086347
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TSSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
PT7C4337LEX
PT7C4337LEX

707-690-10086347 Diodes Incorporated
RoHS :
Package: 8-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PT7C4337UE

Mfr Part No.

PT7C4337UE

Internal Code

707-690-10086348
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8MSOP
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
PT7C4337UE
PT7C4337UE

707-690-10086348 Diodes Incorporated
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
PT7C4337WEX

Mfr Part No.

PT7C4337WEX

Internal Code

707-690-10086351
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
4311 Available
  • 1 : $0.46113
  • 10 : $0.41921
  • 100 : $0.38459
  • 500 : $0.3561
  • 1000 : $0.33281
  • 3000 : $0.31397
Unit Price: $0.46113
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 5.5V - 0.8µA @ 1.3V ~ 1.8V -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PT7C4337WEX
PT7C4337WEX

707-690-10086351 Diodes Incorporated
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 4311
1 : $0.46113
PT7C433833AUEX

Mfr Part No.

PT7C433833AUEX

Internal Code

707-690-10086353
Diodes Incorporated
IC RTC CLK/CAL I2C 8MSOP TR 2.5K
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V 1.5V ~ 3.7V 125µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
PT7C433833AUEX
PT7C433833AUEX

707-690-10086353 Diodes Incorporated
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
PT7C4339UEX

Mfr Part No.

PT7C4339UEX

Internal Code

707-690-10086365
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8MSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (12/24 hr) YY-MM-DD I2C, 2-Wire Serial 3V ~ 5.5V 1.3V ~ 3.7V 250µA @ 3V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
PT7C4339UEX
PT7C4339UEX

707-690-10086365 Diodes Incorporated
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
PT7C4372AWE

Mfr Part No.

PT7C4372AWE

Internal Code

707-690-10086374
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.8V ~ 6V - 0.8µA @ 3V -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
PT7C4372AWE
PT7C4372AWE

707-690-10086374 Diodes Incorporated
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: -
1 : -
PT7C4563BLEX

Mfr Part No.

PT7C4563BLEX

Internal Code

707-690-10086385
Diodes Incorporated
IC RTC I2C SER 8TSSOP T&R 2.5K
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.3V ~ 5.5V - 0.65µA ~ 0.85µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
PT7C4563BLEX
PT7C4563BLEX

707-690-10086385 Diodes Incorporated
RoHS :
Package: 8-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
PT7C4563ZEEX

Mfr Part No.

PT7C4563ZEEX

Internal Code

707-690-10086397
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TDFN
Get a Quote -
- Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.3V ~ 5.5V - 0.65µA ~ 0.85µA @ 3V ~ 5V -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad 8-TDFN (2x3)
PT7C4563ZEEX
PT7C4563ZEEX

707-690-10086397 Diodes Incorporated
RoHS :
Package: 8-WFDFN Exposed Pad
Inventory: -
1 : -
RTC-4543SA:A0 ROHS

Mfr Part No.

RTC-4543SA:A0 ROHS

Internal Code

854-690-11166279
EPSON
IC RTC CLK/CALENDAR SER 14SOP
Get a Quote -
RTC-4543SA Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd 3-Wire Serial 2.5V ~ 5.5V - 1µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RTC-4543SA:A0 ROHS
RTC-4543SA:A0 ROHS

854-690-11166279 EPSON
RoHS :
Package: 14-SOIC (0.209", 5.30mm Width)
Inventory: -
1 : -
RTC-4543SA:B:PURE SN

Mfr Part No.

RTC-4543SA:B:PURE SN

Internal Code

854-690-11166284
EPSON
IC RTC CLK/CALENDAR SER 14SOP
Get a Quote -
RTC-4543SA Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd 3-Wire Serial 2.5V ~ 5.5V - 1µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) 14-SOP
RTC-4543SA:B:PURE SN
RTC-4543SA:B:PURE SN

854-690-11166284 EPSON
RoHS :
Package: 14-SOIC (0.197", 5.00mm Width)
Inventory: -
1 : -
RTC-4543SB:B3 ROHS

Mfr Part No.

RTC-4543SB:B3 ROHS

Internal Code

854-690-11166290
EPSON
IC RTC CLK/CALENDAR SER 18SOP
Get a Quote -
RTC-4543SB Tape & Reel (TR) Cut Tape (CT) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd 3-Wire Serial 2.5V ~ 5.5V - 1µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 18-SOIC (0.209", 5.30mm Width) 18-SOP
RTC-4543SB:B3 ROHS
RTC-4543SB:B3 ROHS

854-690-11166290 EPSON
RoHS :
Package: 18-SOIC (0.209", 5.30mm Width)
Inventory: -
1 : -
RTC-4574SA:B ROHS

Mfr Part No.

RTC-4574SA:B ROHS

Internal Code

854-690-11166296
EPSON
IC RTC CLK/CALENDAR SER 14SOP
Get a Quote -
RTC-4574SA Bulk Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd 3-Wire Serial 1.6V ~ 5.5V - 1µA ~ 2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RTC-4574SA:B ROHS
RTC-4574SA:B ROHS

854-690-11166296 EPSON
RoHS :
Package: 14-SOIC (0.209", 5.30mm Width)
Inventory: -
1 : -
RTC-4574SA:B3:PURE SN

Mfr Part No.

RTC-4574SA:B3:PURE SN

Internal Code

854-690-11166301
EPSON
IC RTC CLK/CALENDAR SER 14SOP
Get a Quote -
RTC-4574SA Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm - - - 3-Wire Serial 1.6V ~ 5.5V - 1µA ~ 2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.197", 5.00mm Width) 14-SOP
RTC-4574SA:B3:PURE SN
RTC-4574SA:B3:PURE SN

854-690-11166301 EPSON
RoHS :
Package: 14-SOIC (0.197", 5.00mm Width)
Inventory: -
1 : -
RTC-62421A

Mfr Part No.

RTC-62421A

Internal Code

854-690-11166310
EPSON
IC RTC CLK/CALENDAR PAR 18DIP
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 1.8µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Through Hole 18-DIP (0.300", 7.62mm) 18-DIP
RTC-62421A
RTC-62421A

854-690-11166310 EPSON
RoHS :
Package: 18-DIP (0.300", 7.62mm)
Inventory: -
1 : -
RTC-62421A:ROHS

Mfr Part No.

RTC-62421A:ROHS

Internal Code

854-690-11166311
EPSON
IC RTC CLK/CALENDAR PAR 18DIP
Get a Quote -
- Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 1.8µA ~ 3µA @ 2V ~ 5V -40°C ~ 85°C Through Hole 18-DIP (0.300", 7.62mm) 18-DIP
RTC-62421A:ROHS
RTC-62421A:ROHS

854-690-11166311 EPSON
RoHS :
Package: 18-DIP (0.300", 7.62mm)
Inventory: -
1 : -
RTC-72421A:ROHS

Mfr Part No.

RTC-72421A:ROHS

Internal Code

854-690-11166320
EPSON
IC RTC CLK/CALENDAR PAR 18DIP
Get a Quote -
RTC-72421 Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -10°C ~ 70°C Through Hole 18-DIP (0.300", 7.62mm) 18-DIP
RTC-72421A:ROHS
RTC-72421A:ROHS

854-690-11166320 EPSON
RoHS :
Package: 18-DIP (0.300", 7.62mm)
Inventory: -
1 : -
RTC-72423A: ROHS

Mfr Part No.

RTC-72423A: ROHS

Internal Code

854-690-11166326
EPSON
IC RTC CLK/CALENDAR PAR 24SOP
Get a Quote -
RTC-72423 Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) 24-SOP
RTC-72423A: ROHS
RTC-72423A: ROHS

854-690-11166326 EPSON
RoHS :
Package: 24-SOIC (0.311", 7.90mm Width)
Inventory: -
1 : -
RTC-72423A0:PURE SN

Mfr Part No.

RTC-72423A0:PURE SN

Internal Code

854-690-11166330
EPSON
IC RTC CLK/CALENDAR PAR 24SOP
Get a Quote -
RTC-72423 Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) 24-SOP
RTC-72423A0:PURE SN
RTC-72423A0:PURE SN

854-690-11166330 EPSON
RoHS :
Package: 24-SOIC (0.311", 7.90mm Width)
Inventory: -
1 : -
RTC-72423A3:PURE SN

Mfr Part No.

RTC-72423A3:PURE SN

Internal Code

854-690-11166332
EPSON
IC RTC CLK/CALENDAR PAR 24SOP
Get a Quote -
RTC-72423 Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V - 5µA ~ 10µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 24-SOIC (0.311", 7.90mm Width) 24-SOP
RTC-72423A3:PURE SN
RTC-72423A3:PURE SN

854-690-11166332 EPSON
RoHS :
Package: 24-SOIC (0.311", 7.90mm Width)
Inventory: -
1 : -
  • 1
  • ..
  • 16
  • 17
  • 18
  • ..
  • 50

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
Contact Us
+852 4743 2232 [email protected] +852 4743 2232 RM 701, UNIT 108, 7/F, TWR B NEW MANDARIN PLAZA 14 SCIENCE MUSEUM RD TSIM SHA TSUI HONG KONG
Information
About Us Cookie Policy Privacy Policy Terms & Conditions Complaints Policy
Services
Help Centre How to Use Shipping & Delivering Return & Refund FAQs
Quick Links
Community RFQ Shopping Cart Tools Feedback
Follow Us:
Shipping:
UPS DHL Fedex SF-Express
Payment:
VISA Paypal MasterCard pingpong
Privacy Policy Cookie Policy Terms & Conditions
Copyright ©2025 Ansinor Electronics Limited All Rights Reserved.