Real Time Clocks :
321 Products FoundAll Filters
Expand Filters
Manufacturer
(1)
(42)
(34)
(35)
(17)
(20)
(143)
(14)
(13)
Interfaces
(1)
(5)
(2)
(1)
(18)
(191)
(8)
(11)
Clock Format
(175)
(11)
(1)
(40)
(10)
(22)
(13)
(34)
Date Format
(6)
(13)
(16)
(10)
(36)
(1)
(10)
(108)
Clock IC Type
(94)
(6)
(36)
(2)
(156)
(15)
(5)
Time Format
(178)
(11)
(1)
(40)
(10)
(22)
(13)
(34)
Supply Voltage Min
(14)
(5)
(6)
(7)
(1)
(18)
(2)
(8)
Supply Voltage Max
(3)
(33)
(7)
(4)
(5)
(4)
(3)
(1)
Clock IC Case Style
(1)
(6)
(2)
(13)
(19)
(2)
(1)
(2)
IC Case / Package
(1)
(6)
(2)
(13)
(19)
(2)
(1)
(2)
IC Interface Type
(1)
(5)
(2)
(1)
(18)
(188)
(8)
(11)
Packaging
(152)
(156)
(15)
(122)
(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.81.750 10+Rs.57.140 100+Rs.44.770 500+Rs.44.210 1000+Rs.43.640 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.594.160 10+Rs.471.670 25+Rs.436.870 100+Rs.409.000 250+Rs.389.240 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.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.1,383.050 10+Rs.1,093.000 46+Rs.981.540 138+Rs.926.210 276+Rs.899.130 More Pricing... | I2C | HH:MM:SS | YY-MM-DD | RTC | HH:MM:SS | 2.3V | 5.5V | WSOIC | WSOIC | I2C | 16Pins | - | - | 0°C | 70°C | - | ||||||
Each | 1+Rs.1,752.720 14+Rs.1,360.030 28+Rs.1,296.660 112+Rs.1,201.540 252+Rs.1,160.850 More Pricing... | Multiplexed | 12Hr / 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 12Hr / 24Hr | 4.5V | 5.5V | EDIP | EDIP | Multiplexed | 24Pins | - | - | 0°C | 70°C | - | ||||||
Each | 1+Rs.1,699.510 14+Rs.1,316.790 28+Rs.1,255.110 112+Rs.1,162.550 252+Rs.1,122.940 More Pricing... | Multiplexed | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 4.5V | 5.5V | EDIP | EDIP | Multiplexed | 24Pins | - | - | 0°C | 70°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 (Supplied on Cut Tape) Cut Tape | 1+Rs.500.930 10+Rs.382.300 25+Rs.352.650 100+Rs.320.050 250+Rs.304.530 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 4.5V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.1,384.890 10+Rs.1,093.660 25+Rs.1,020.960 100+Rs.941.110 250+Rs.903.040 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.3V | 5.5V | SOIC | SOIC | I2C | 16Pins | - | - | -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 | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.1,336.700 10+Rs.1,054.600 25+Rs.984.220 100+Rs.906.840 250+Rs.869.940 More Pricing... | SPI | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2V | 5.5V | SOIC | SOIC | SPI | 20Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.101.520 10+Rs.72.660 100+Rs.57.600 500+Rs.51.570 1000+Rs.49.630 More Pricing... | I2C | HH:MM:SS: 24Hr | YY-MM-DD-DW | Calendar, Clock | HH:MM:SS: 24Hr | 1V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
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 | 1+Rs.96.920 25+Rs.89.160 100+Rs.84.320 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.122.620 25+Rs.120.170 100+Rs.117.720 | 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 | ||||||
STMICROELECTRONICS | Each | 1+Rs.2,476.990 10+Rs.2,348.170 25+Rs.2,219.350 50+Rs.2,090.530 100+Rs.1,961.700 | Parallel | HH:MM:SS | YY-MM-DD-dd | Timekeeper | HH:MM:SS | 4.75V | 5.5V | DIP | DIP | Parallel | 24Pins | - | - | 0°C | 70°C | - | |||||
Each | 1+Rs.535.370 10+Rs.429.680 25+Rs.399.960 50+Rs.381.440 100+Rs.366.180 More Pricing... | I2C | 12Hr / 24Hr | Day; Date; Month; Year; Century | RTC | 12Hr / 24Hr | 1V | 4.4V | LCC | LCC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+Rs.5,100.580 12+Rs.4,679.820 36+Rs.4,497.060 108+Rs.4,318.400 | Parallel | HH:MM:SS:hh | Day; Date; Month; Year | RTC | HH:MM:SS:hh | 4.5V | 5.5V | EDIP | EDIP | Parallel | 28Pins | - | - | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.1,099.920 10+Rs.859.590 25+Rs.799.500 50+Rs.766.560 100+Rs.733.610 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.7V | 5.5V | DFN | DFN | I2C | 20Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+Rs.521.410 10+Rs.398.130 25+Rs.367.350 100+Rs.333.520 250+Rs.317.390 More Pricing... | Serial | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2V | 5.5V | NSOIC | NSOIC | Serial | 8Pins | - | - | 0°C | 70°C | - | ||||||
ANALOG DEVICES | Each (Supplied on Cut Tape) Cut Tape | 1+Rs.820.290 10+Rs.637.040 25+Rs.591.150 100+Rs.540.730 250+Rs.516.690 More Pricing... | I2C | - | - | Elapsed Time Recorder | - | 2.5V | 5.5V | NSOIC | NSOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+Rs.1,040.870 10+Rs.813.790 25+Rs.757.100 100+Rs.694.790 250+Rs.665.080 More Pricing... | 3 Wire, Serial | 12Hr / 24Hr | Day; Date; Month; Year | RTC | 12Hr / 24Hr | 2V | 5.5V | DIP | DIP | 3 Wire, Serial | 16Pins | - | - | 0°C | 70°C | - | ||||||
ANALOG DEVICES | Each | 1+Rs.921.040 10+Rs.717.830 25+Rs.667.030 100+Rs.611.210 300+Rs.580.070 More Pricing... | I2C | Binary | Binary | RTC | Binary | 2.5V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||















