Real Time Clocks :
264 Products FoundAll Filters
(1 Applied)
Expand Filters
Manufacturer
(16)
(101)
(14)
(17)
(35)
(34)
(13)
(32)
(2)
Operating Temperature Min
=-40°C
1
(264)
(52)
Interfaces
(1)
(1)
(1)
(8)
(183)
(8)
(10)
(4)
Clock Format
(130)
(11)
(1)
(37)
(10)
(17)
(13)
(34)
Date Format
(6)
(13)
(15)
(10)
(36)
(1)
(10)
(79)
Clock IC Type
(80)
(6)
(33)
(2)
(125)
(15)
Time Format
(133)
(11)
(1)
(37)
(10)
(17)
(13)
(34)
Supply Voltage Min
(14)
(5)
(6)
(7)
(1)
(17)
(2)
(8)
Supply Voltage Max
(3)
(26)
(3)
(2)
(5)
(3)
(3)
(1)
Clock IC Case Style
(1)
(6)
(2)
(5)
(6)
(2)
(1)
(2)
IC Case / Package
(1)
(6)
(2)
(5)
(6)
(2)
(1)
(2)
Packaging
(115)
(139)
(15)
(109)
(1)
| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price | Quantity | Interfaces | Clock Format | Date Format | Clock IC Type | Time Format | Supply Voltage Min | Supply Voltage Max | Clock IC Case Style | IC Case / Package | IC Interface Type | No. of Pins | Product Range | Qualification | Operating Temperature Min | Operating Temperature Max | Automotive Qualification Standard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.506.850 10+Rs.383.780 25+Rs.352.760 50+Rs.335.320 100+Rs.317.870 More Pricing... | SPI | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 2.7V | 5.5V | SOIC | SOIC | SPI | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.504.910 10+Rs.385.710 25+Rs.355.670 50+Rs.338.710 100+Rs.321.750 More Pricing... | I2C | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 2.7V | 5.5V | SOIC | SOIC | I2C | 18Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.1,026.330 10+Rs.802.550 46+Rs.716.500 138+Rs.673.790 276+Rs.652.880 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.7V | 5.5V | SOIC | SOIC | I2C | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.381.700 10+Rs.373.390 25+Rs.369.060 | I2C | HH:MM:SS | YY-MM-DD-DW | Alarm RTC | HH:MM:SS | 1.6V | 5.5V | Module | Module | I2C | 10Pins | - | - | -40°C | 105°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.475.570 10+Rs.424.420 | I2C | HH:MM:SS | YY-MM-DD-DW | Alarm RTC | HH:MM:SS | 1.6V | 5.5V | Module | Module | I2C | 10Pins | - | - | -40°C | 105°C | - | ||||||
Each | 1+Rs.71.720 25+Rs.65.910 100+Rs.64.800 | I2C | HH:MM:SS | DD:MM:YYYY | RTC | HH:MM:SS | 1.8V | 5.5V | DIP | DIP | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.64.940 25+Rs.63.650 100+Rs.62.350 | I2C | HH:MM:SS | DD:MM:YYYY | RTC | HH:MM:SS | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.90.310 25+Rs.83.660 100+Rs.78.900 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.89.160 25+Rs.87.380 100+Rs.85.600 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | DIP | DIP | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.134.720 25+Rs.132.030 100+Rs.129.340 | SPI | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 3.6V | MSOP | MSOP | SPI | 10Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.138.380 25+Rs.121.080 100+Rs.100.320 | I2C | HH:MM:SS | DD:MM:YY | RTC | HH:MM:SS | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | MCP79410 MCP79411 MCP79412 | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.112.060 25+Rs.98.050 100+Rs.81.240 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+Rs.100.790 25+Rs.98.780 100+Rs.96.760 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.1,264.320 10+Rs.992.820 25+Rs.924.910 100+Rs.850.260 250+Rs.828.390 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 2.3V | 5.5V | NSOIC | NSOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.81.750 10+Rs.57.140 100+Rs.44.770 500+Rs.43.890 1000+Rs.43.010 More Pricing... | I2C | Binary | YYYY:MM:WK:DD:Hr:Min:Secs | Calendar, Clock | Binary | 900mV | 5.5V | HWSON | HWSON | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.609.860 10+Rs.483.690 25+Rs.450.020 100+Rs.417.990 250+Rs.397.640 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 2.97V | 5.5V | µSOP | µSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.615.990 10+Rs.469.620 25+Rs.432.770 50+Rs.412.240 100+Rs.391.710 More Pricing... | I2C, SPI | Binary | YYYY:MM:WK:DD:Hr:Min:Secs | Calendar, Clock | Binary | 1.8V | 4.2V | SOIC | SOIC | I2C, SPI | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.508.800 10+Rs.388.050 50+Rs.339.850 100+Rs.324.890 250+Rs.309.110 More Pricing... | I2C, Serial | ss:mm:hh | Day; Date; Month; Year | RTC | ss:mm:hh | 1.8V | 5.5V | DIP | DIP | I2C, Serial | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.1,515.740 10+Rs.1,199.900 36+Rs.1,094.860 108+Rs.1,030.470 252+Rs.992.750 More Pricing... | SPI | HH:MM:SS | YY-MM-DD | RTC | HH:MM:SS | 2V | 5.5V | SOIC | SOIC | SPI | 20Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.1,557.880 10+Rs.1,235.090 46+Rs.1,111.340 138+Rs.1,049.910 276+Rs.1,019.850 More Pricing... | I2C | HH:MM:SS | DD:MM:YYYY | RTC | HH:MM:SS | 2.3V | 5.5V | WSOIC | WSOIC | I2C | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.655.140 10+Rs.504.160 50+Rs.443.810 100+Rs.425.120 250+Rs.405.370 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 4.5V | 5.5V | DIP | DIP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.1,506.050 10+Rs.1,192.050 36+Rs.1,087.630 108+Rs.1,023.570 252+Rs.986.050 More Pricing... | I2C | HH:MM:SS | DD:MM:YY | RTC | HH:MM:SS | 2.3V | 5.5V | SOIC | SOIC | I2C | 20Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.659.020 10+Rs.507.450 25+Rs.469.620 100+Rs.427.960 300+Rs.404.730 More Pricing... | I2C, Serial | ss:mm:hh | Day; Date; Month; Year | RTC | ss:mm:hh | 3V | 5.5V | SOIC | SOIC | I2C, Serial | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.63.690 10+Rs.56.940 100+Rs.56.190 500+Rs.45.640 1000+Rs.36.630 | I2C | HH:MM:SS: 12Hr / 24Hr | YY-MM-DD-DW | Calendar, Clock | HH:MM:SS: 12Hr / 24Hr | 900mV | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.552.250 10+Rs.423.170 25+Rs.390.820 100+Rs.355.270 250+Rs.338.320 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 4.5V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||













