Real Time Clocks

: 789 Products Found
Filter Layout:
0 Filter(s) Selected
789 Products Found Please click the 'Apply Filters' button to update results
Min/Max Availability

When the Remember checkbox is selected we will save your latest filter preferences for future searches

Compliance
Min/Max Manufacturer
Min/Max Date Format
Min/Max Clock Format
Min/Max Clock IC Type
Min/Max Supply Voltage Min
Min/Max Supply Voltage Max
Min/Max Clock IC Case Style
Min/Max No. of Pins
Min/Max IC Interface Type
Min/Max Operating Temperature Min
Min/Max Operating Temperature Max
Min/Max Product Range
Min/Max Automotive Qualification Standard
Packaging

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

 
Compare Selected Compare (0)
  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price
Quantity
Date Format Clock Format Clock IC Type Supply Voltage Min Supply Voltage Max Clock IC Case Style No. of Pins IC Interface Type Operating Temperature Min Operating Temperature Max Product Range Automotive Qualification Standard
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
MCP7940N-I/SN
MCP7940N-I/SN - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

2361122

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €1.07 25+ €1.05 100+ €1.03

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C - -
M48T08-100PC1
M48T08-100PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

9756396

RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €27.86 5+ €26.78 10+ €25.69 25+ €24.54

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.75V 5.5V DIP 28Pins Parallel 0°C 70°C - -
M48T02-150PC1
M48T02-150PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-24

9756388

RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-24

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €27.44 5+ €26.38 10+ €25.31 25+ €24.18

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.75V 5.5V DIP 24Pins Parallel 0°C 70°C - -
M48T35Y-70PC1
M48T35Y-70PC1 - RTC, TIMEKEEPER® RAM, 32Kbx8 Non-Volatile Static RAM, Parallel, 4.5V to 5.5V, DIP-28

9756574

RTC, TIMEKEEPER® RAM, 32Kbx8 Non-Volatile Static RAM, Parallel, 4.5V to 5.5V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €32.17 5+ €30.93 10+ €29.68 25+ €28.35

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C - -
Q418564710001 RTC-8564JE
Q418564710001 RTC-8564JE - RTC IC, YYYY:MM:DD:Hr:Min:Secs, 12Hr / 24Hr, 1.8 V to 5.5 V, VSOJ, 20Pins, I2C

1278029

RTC IC, YYYY:MM:DD:Hr:Min:Secs, 12Hr / 24Hr, 1.8 V to 5.5 V, VSOJ, 20Pins, I2C

EPSON

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:1278029
1278029RL in Re-Reel

1+ €2.13 10+ €1.99

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:DD:Hr:Min:Secs 12Hr / 24Hr RTC 1.8V 5.5V VSOJ 20Pins I2C -40°C 85°C - -
MCP7940M-I/P
MCP7940M-I/P - RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, DIP-8

2098894

RTC IC, Date Time Format (Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, DIP-8

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €0.938 25+ €0.919 100+ €0.90

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
DD:MM:YYYY HH:MM:SS RTC 1.8V 5.5V DIP 8Pins I2C -40°C 85°C - -
Q418564C20005 RX-8564LC
Q418564C20005 RX-8564LC - RTC IC, YYYY:MM:DD:Hr:Min:Secs, 12Hr / 24Hr, 1.8 V to 5.5 V, VSOJ, 12Pins, I2C

1278031

RTC IC, YYYY:MM:DD:Hr:Min:Secs, 12Hr / 24Hr, 1.8 V to 5.5 V, VSOJ, 12Pins, I2C

EPSON

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:1278031
1278031RL in Re-Reel

1+ €2.13 10+ €2.00

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:DD:Hr:Min:Secs 12Hr / 24Hr RTC 1.8V 5.5V VSOJ 12Pins I2C -40°C 85°C - -
M48T18-100PC1
M48T18-100PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

9756558

RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €31.54 5+ €30.32 10+ €29.10 25+ €27.79

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C - -
M48T18-150PC1
M48T18-150PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

1467734

RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €32.88 5+ €31.60 10+ €30.32 25+ €28.96

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C - -
MCP79511-I/MS
MCP79511-I/MS - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

2361125

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €1.75 25+ €1.73 100+ €1.71

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 3.6V MSOP 10Pins SPI -40°C 85°C - -
RV-4162-C7-TA-QC-020
RV-4162-C7-TA-QC-020 - RTC IC, Date Time Format (Day/Date/Month/Year/Century 12Hr / 24Hr), I2C, 1 V to 4.4 V, LCC-8

2358522

RTC IC, Date Time Format (Day/Date/Month/Year/Century 12Hr / 24Hr), I2C, 1 V to 4.4 V, LCC-8

MICRO CRYSTAL

You previously purchased this product. View in Order History

Each

1+ €4.66 10+ €4.27 25+ €4.05 50+ €3.67 100+ €3.25 250+ €3.14 500+ €3.07 More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Day; Date; Month; Year; Century 12Hr / 24Hr RTC 1V 4.4V LCC 8Pins I2C -40°C 85°C - -
M48T58Y-70PC1
M48T58Y-70PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

9755772

RTC, Timekeeper NVSRAM, Parallel, 4.5 V to 5.5 V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €27.26 5+ €26.21 10+ €25.15 25+ €24.01

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.5V 5.5V DIP 28Pins Parallel 0°C 70°C - -
PCF85063TP/1Z
PCF85063TP/1Z - Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HWSON-8

2427483

Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HWSON-8

NXP

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2427483
2427483RL in Re-Reel

1+ €1.17 10+ €0.999 50+ €0.91 100+ €0.821

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 900mV 5.5V HWSON 8Pins I2C -40°C 85°C - -
PCF8583T/5,518
PCF8583T/5,518 - Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, 2.5 V to 6 V supply, SOIC-8

2400456

Calendar, Clock IC, Format (YYYY:MM:WK:DD:hh:mm:ss/Binary), I2C, 2.5 V to 6 V supply, SOIC-8

NXP

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2400456
2400456RL in Re-Reel

1+ €3.72 10+ €3.33 25+ €3.17 50+ €3.11

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 2.5V 6V SOIC 8Pins I2C -40°C 85°C - -
PCF85063ATL/1,118
PCF85063ATL/1,118 - Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HXSON-10

2427481

Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, 900 mV to 5.5 V, HXSON-10

NXP

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2427481
2427481RL in Re-Reel

1+ €1.02 10+ €0.881 100+ €0.699 500+ €0.626

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs Binary Calendar, Clock 900mV 5.5V HXSON 10Pins I2C -40°C 85°C - -
DS1307+
DS1307+ - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, Serial, 4.5 V to 5.5 V, DIP-8

2515369

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, Serial, 4.5 V to 5.5 V, DIP-8

MAXIM INTEGRATED / ANALOG DEVICES

You previously purchased this product. View in Order History

Each

1+ €5.33 10+ €4.79 50+ €4.52 100+ €3.92 250+ €3.72 500+ €3.59 1000+ €3.46 2500+ €3.33 More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Day; Date; Month; Year HH:MM:SS RTC 4.5V 5.5V DIP 8Pins I2C, Serial 0°C 70°C - -
DS1372U+
DS1372U+ - Binary Counter IC, Date Time Format (Binary), I2C, 2.4 V to 5.5 V, µSOP-8

2515387

Binary Counter IC, Date Time Format (Binary), I2C, 2.4 V to 5.5 V, µSOP-8

MAXIM INTEGRATED / ANALOG DEVICES

You previously purchased this product. View in Order History

Each

1+ €3.24 10+ €2.92 50+ €2.75 100+ €2.38 250+ €2.26 500+ €2.03 2500+ €1.77 5000+ €1.73 More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Binary Binary Binary Counter 2.4V 5.5V µSOP 8Pins I2C -40°C 85°C - -
PCF8563T/F4,118
PCF8563T/F4,118 - RTC, Date Time Format (DD:MM:YY, HH:MM:SS, Century Flag), 400 kbit/s, I2C, 1.8V to 5.5V, SOIC-8

2841031

RTC, Date Time Format (DD:MM:YY, HH:MM:SS, Century Flag), 400 kbit/s, I2C, 1.8V to 5.5V, SOIC-8

NXP

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2841031
2841031RL in Re-Reel

1+ €2.23 10+ €1.85 50+ €1.73 100+ €1.61

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
DD:MM:YY HH:MM:SS Alarm RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C - -
DS1339BU+
DS1339BU+ - RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, µSOP-8

2515378

RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, µSOP-8

MAXIM INTEGRATED / ANALOG DEVICES

You previously purchased this product. View in Order History

Each

1+ €3.97 10+ €3.57 50+ €3.37 100+ €2.92 250+ €2.77 500+ €2.68 1000+ €2.60 2500+ €2.51 More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Day; Date; Month; Year HH:MM:SS RTC 1.71V 5.5V µSOP 8Pins I2C -40°C 85°C - -
MCP79400-I/MS
MCP79400-I/MS - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, MSOP-8

2361121

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, MSOP-8

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €1.26 25+ €1.24 100+ €1.22

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 5.5V MSOP 8Pins I2C -40°C 85°C - -
RV-3049-C2-TB-QA-OPT.A
RV-3049-C2-TB-QA-OPT.A - RTC IC, Date Time Format (Year/Month/Date/Hr/Min/Sec 24Hr), SPI, 1.3 V to 5.5 V, SON-10

2358515

RTC IC, Date Time Format (Year/Month/Date/Hr/Min/Sec 24Hr), SPI, 1.3 V to 5.5 V, SON-10

MICRO CRYSTAL

You previously purchased this product. View in Order History

Each

1+ €8.60 10+ €7.73 25+ €7.40 50+ €6.99

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:DD:Hr:Min:Secs 24Hr RTC 1.3V 5.5V SON 10Pins SPI -40°C 125°C - -
MCP79510-I/MS
MCP79510-I/MS - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

2361124

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, SPI, 1.8 V to 3.6 V, MSOP-10

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €1.64 25+ €1.61 100+ €1.60

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 3.6V MSOP 10Pins SPI -40°C 85°C - -
M48T35-70PC1
M48T35-70PC1 - RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

1467735

RTC, Timekeeper NVSRAM, Parallel, 4.75 V to 5.5 V, DIP-28

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each

1+ €39.64 5+ €38.11 10+ €36.57 25+ €34.92

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YY-MM-DD-dd HH:MM:SS Timekeeper 4.75V 5.5V DIP 28Pins Parallel 0°C 70°C - -
AB0805
AB0805 - RTC IC, RC/XTAL, 1.7 V to 3.6 V, QFN, 16Pins, I2C

2302153

RTC IC, RC/XTAL, 1.7 V to 3.6 V, QFN, 16Pins, I2C

ABRACON

You previously purchased this product. View in Order History

Each

5+ €1.51 50+ €1.38 250+ €1.27 500+ €1.26 1500+ €1.25 3000+ €1.19 15000+ €1.17 30000+ €1.14 More Pricing...

Restricted Item

Minimum order of 5 items Multiples of 5 only Please enter a valid quantity

Add
Min: 5 Mult: 5
- - RTC 1.7V 3.6V QFN 16Pins I2C -40°C 85°C AB08XX -
MCP79401-I/SN
MCP79401-I/SN - Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

2361118

Alarm RTC IC, Year/Month/Week/Date/Hr/Min/Sec 12Hr / 24Hr, I2C, 1.8 V to 5.5 V, SOIC-8

MICROCHIP

You previously purchased this product. View in Order History

Each

1+ €1.16 25+ €1.14 100+ €1.13

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
YYYY:MM:WK:DD:Hr:Min:Secs 12Hr / 24Hr Alarm RTC 1.8V 5.5V SOIC 8Pins I2C -40°C 85°C - -