Real Time Clocks:
255 Products FoundView
Buyer
Engineer
Manufacturer
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
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price For | Quantity | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY10.610 (CNY11.9893)10+ CNY7.780 (CNY8.7914)50+ CNY7.030 (CNY7.9439)100+ CNY6.240 (CNY7.0512)250+ CNY5.860 (CNY6.6218)More Pricing... | Total:CNY10.61 Min: 1 / Mult: 1 | SPI | Binary | YYYY:MM:WK:DD:Hr:Min:Secs | Calendar, Clock | Binary | 1.1V | 5.5V | TSSOP | TSSOP | SPI | 14Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY31.310 (CNY35.3803)10+ CNY27.040 (CNY30.5552)25+ CNY26.460 (CNY29.8998)50+ CNY25.880 (CNY29.2444)100+ CNY25.290 (CNY28.5777)More Pricing... | Total:CNY31.31 Min: 1 / Mult: 1 | I2C | - | - | Alarm RTC | - | 2.5V | 5.5V | - | - | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY6.870 (CNY7.7631)25+ CNY6.340 (CNY7.1642)100+ CNY6.260 (CNY7.0738) | Total:CNY6.87 Min: 1 / Mult: 1 | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 1.8V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY39.450 (CNY44.5785)10+ CNY30.160 (CNY34.0808)25+ CNY27.800 (CNY31.414)50+ CNY26.510 (CNY29.9563)100+ CNY25.210 (CNY28.4873)More Pricing... | Total:CNY39.45 Min: 1 / Mult: 1 | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 2.7V | 5.5V | NSOIC | NSOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY36.720 (CNY41.4936)10+ CNY29.350 (CNY33.1655)25+ CNY27.380 (CNY30.9394)50+ CNY26.140 (CNY29.5382)100+ CNY25.060 (CNY28.3178)More Pricing... | Total:CNY36.72 Min: 1 / Mult: 1 | SPI | 24Hr | Day; Date; Month; Year; Century | RTC | 24Hr | 1.1V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY10.590 (CNY11.9667)25+ CNY9.760 (CNY11.0288)100+ CNY9.300 (CNY10.509) | Total:CNY10.59 Min: 1 / Mult: 1 | Serial SPI | HH:MM:SS:hh | Day; Date; Month; Year | Calendar, Clock | HH:MM:SS:hh | 1.8V | 3.6V | MSOP | MSOP | Serial SPI | 10Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY59.970 (CNY67.7661)10+ CNY47.940 (CNY54.1722)25+ CNY44.720 (CNY50.5336)50+ CNY42.690 (CNY48.2397)100+ CNY40.930 (CNY46.2509)More Pricing... | Total:CNY59.97 Min: 1 / Mult: 1 | I2C | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY17.430 (CNY19.6959)500+ CNY15.580 (CNY17.6054)1000+ CNY13.140 (CNY14.8482) | Total:CNY1,743.00 Min: 100 / Mult: 5 | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||
STMICROELECTRONICS | Each (Supplied on Full Reel) Full Reel Packaging Options | 2500+ CNY12.880 (CNY14.5544)7500+ CNY12.630 (CNY14.2719) | Total:CNY32,200.00 Min: 2500 / Mult: 2500 | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||
Each | 1+ CNY60.410 (CNY68.2633)10+ CNY48.290 (CNY54.5677)25+ CNY45.040 (CNY50.8952)50+ CNY43.000 (CNY48.590)100+ CNY41.230 (CNY46.5899)More Pricing... | Total:CNY60.41 Min: 1 / Mult: 1 | I2C | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY21.120 (CNY23.8656)50+ CNY19.270 (CNY21.7751)100+ CNY17.430 (CNY19.6959)500+ CNY15.580 (CNY17.6054)1000+ CNY13.140 (CNY14.8482) | Total:CNY105.60 Min: 5 / Mult: 5 | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||
Each | 1+ CNY32.870 (CNY37.1431)10+ CNY26.270 (CNY29.6851)25+ CNY24.510 (CNY27.6963)50+ CNY23.400 (CNY26.442)100+ CNY22.430 (CNY25.3459)More Pricing... | Total:CNY32.87 Min: 1 / Mult: 1 | SPI | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 125°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY76.900 (CNY86.897)10+ CNY59.400 (CNY67.122)25+ CNY56.650 (CNY64.0145)50+ CNY52.930 (CNY59.8109)100+ CNY49.200 (CNY55.596)More Pricing... | Total:CNY76.90 Min: 1 / Mult: 1 | Serial SPI | HH:MM:SS:hh | Day; Date; Month; Year; Century | RTC | HH:MM:SS:hh | 3V | 5.5V | SOIC | SOIC | Serial SPI | 18Pins | - | - | -40°C | 85°C | - | ||||
Each | 1+ CNY13.800 (CNY15.594)25+ CNY12.120 (CNY13.6956)100+ CNY11.880 (CNY13.4244) | Total:CNY13.80 Min: 1 / Mult: 1 | SPI | HH:MM:SS:hh | YY-MM-DD-dd | RTCC | HH:MM:SS:hh | 1.8V | 3.6V | TSSOP | TSSOP | SPI | 14Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY48.310 (CNY54.5903)10+ CNY38.620 (CNY43.6406)25+ CNY36.020 (CNY40.7026)50+ CNY34.390 (CNY38.8607)100+ CNY32.970 (CNY37.2561)More Pricing... | Total:CNY48.31 Min: 1 / Mult: 1 | SPI | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 10+ CNY41.840 (CNY47.2792)25+ CNY41.000 (CNY46.330)50+ CNY40.160 (CNY45.3808)100+ CNY39.320 (CNY44.4316)250+ CNY38.460 (CNY43.4598)More Pricing... | Total:CNY418.40 Min: 10 / Mult: 1 | I2C | 12Hr / 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 12Hr / 24Hr | 1.8V | 5.5V | VSOJ | VSOJ | I2C | 12Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY48.410 (CNY54.7033)10+ CNY41.840 (CNY47.2792)25+ CNY41.000 (CNY46.330)50+ CNY40.160 (CNY45.3808)100+ CNY39.320 (CNY44.4316)More Pricing... | Total:CNY48.41 Min: 1 / Mult: 1 | I2C | 12Hr / 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 12Hr / 24Hr | 1.8V | 5.5V | VSOJ | VSOJ | I2C | 12Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY40.600 (CNY45.878)10+ CNY27.950 (CNY31.5835)25+ CNY26.050 (CNY29.4365)50+ CNY24.490 (CNY27.6737)100+ CNY22.930 (CNY25.9109)More Pricing... | Total:CNY40.60 Min: 1 / Mult: 1 | I2C | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY31.030 (CNY35.0639)10+ CNY24.800 (CNY28.024)25+ CNY23.140 (CNY26.1482)50+ CNY22.090 (CNY24.9617)100+ CNY21.180 (CNY23.9334)More Pricing... | Total:CNY31.03 Min: 1 / Mult: 1 | I2C | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | I2C | 10Pins | - | - | -40°C | 125°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY25.290 (CNY28.5777)250+ CNY24.700 (CNY27.911)500+ CNY24.090 (CNY27.2217) | Total:CNY2,529.00 Min: 100 / Mult: 1 | I2C | - | - | Alarm RTC | - | 2.5V | 5.5V | - | - | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY144.810 (CNY163.6353)10+ CNY115.420 (CNY130.4246)25+ CNY108.040 (CNY122.0852)50+ CNY106.640 (CNY120.5032)100+ CNY105.240 (CNY118.9212) | Total:CNY144.81 Min: 1 / Mult: 1 | Parallel | HH:MM:SS | Day; Date; Month; Year; Century | RTC | HH:MM:SS | 3V | 3.6V | SOIC | SOIC | Parallel | 44Pins | - | - | 0°C | 70°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY25.210 (CNY28.4873)250+ CNY24.710 (CNY27.9223)500+ CNY24.210 (CNY27.3573)1000+ CNY23.700 (CNY26.781) | Total:CNY2,521.00 Min: 100 / Mult: 1 | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 2.7V | 5.5V | NSOIC | NSOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY53.920 (CNY60.9296)10+ CNY41.580 (CNY46.9854)25+ CNY38.460 (CNY43.4598)50+ CNY36.980 (CNY41.7874)100+ CNY35.490 (CNY40.1037)More Pricing... | Total:CNY53.92 Min: 1 / Mult: 1 | SPI | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 3V | 5.5V | QFN | QFN | SPI | 16Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ CNY6.240 (CNY7.0512)250+ CNY5.860 (CNY6.6218)500+ CNY5.630 (CNY6.3619)1000+ CNY5.250 (CNY5.9325)2500+ CNY5.060 (CNY5.7178) | Total:CNY624.00 Min: 100 / Mult: 1 | SPI | Binary | YYYY:MM:WK:DD:Hr:Min:Secs | Calendar, Clock | Binary | 1.1V | 5.5V | TSSOP | TSSOP | SPI | 14Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ CNY29.250 (CNY33.0525)10+ CNY22.170 (CNY25.0521)25+ CNY20.340 (CNY22.9842)50+ CNY19.350 (CNY21.8655)100+ CNY18.360 (CNY20.7468)More Pricing... | Total:CNY29.25 Min: 1 / Mult: 1 | I2C | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 2.7V | 5.5V | QFN | QFN | I2C | 16Pins | - | - | -40°C | 85°C | - | |||||










