Real Time Clocks :
393 Products FoundAll Filters
Expand Filters
Manufacturer
(13)
(56)
(41)
(35)
(16)
(22)
(176)
(1)
(14)
Interfaces
(1)
(7)
(2)
(26)
(225)
(8)
(14)
(18)
Clock Format
(1)
(224)
(10)
(1)
(42)
(13)
(24)
(13)
Date Format
(6)
(24)
(18)
(15)
(36)
(15)
(142)
(63)
Clock IC Type
(106)
(8)
(41)
(3)
(189)
(15)
(1)
(15)
Time Format
(1)
(232)
(10)
(1)
(42)
(14)
(24)
(13)
Supply Voltage Min
(15)
(10)
(6)
(8)
(1)
(16)
(2)
(8)
Supply Voltage Max
(2)
(35)
(18)
(4)
(5)
(3)
(4)
(2)
Clock IC Case Style
(1)
(6)
(2)
(30)
(28)
(2)
(1)
(3)
IC Case / Package
(1)
(8)
(2)
(30)
(28)
(2)
(1)
(4)
IC Interface Type
(1)
(7)
(2)
(26)
(217)
(8)
(14)
(18)
Packaging
(211)
(176)
(15)
(125)
(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 | 1+RM88.180 10+RM75.710 25+RM71.040 50+RM70.210 100+RM65.920 | Parallel | HH:MM:SS | YY-MM-DD-dd | Calendar, Clock | HH:MM:SS | 3V | 3.6V | SOIC | SOIC | Parallel | 28Pins | - | - | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM11.930 10+RM8.140 50+RM7.720 100+RM7.300 250+RM6.920 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 1.4V | 3.6V | MSOP | MSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM43.310 10+RM33.770 25+RM31.360 50+RM30.050 100+RM28.740 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 | - | ||||||
RENESAS | Each (Supplied on Cut Tape) Cut Tape | 1+RM16.570 10+RM12.480 25+RM11.490 50+RM10.930 100+RM10.370 More Pricing... | I2C | HH:MM:SS | YY-MM-DD-dd | RTCC | HH:MM:SS | 2.7V | 5.5V | MSOP | MSOP | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+RM12.820 10+RM8.820 50+RM8.380 100+RM7.930 250+RM7.510 More Pricing... | I2C | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+RM4.640 | I2C | HH:MM:SS | DD:MM:YY | RTC | HH:MM:SS | 1.8V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+RM20.400 10+RM15.470 25+RM14.250 120+RM12.750 360+RM12.040 More Pricing... | Serial | Binary | Binary | RTC | Binary | 2.5V | 5.5V | TSOC | TSOC | Serial | 6Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM13.590 10+RM12.240 25+RM11.510 50+RM10.700 100+RM10.560 | I2C | - | - | Alarm RTC | - | 1.6V | 5.5V | SOP | SOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+RM28.050 10+RM21.580 50+RM18.990 100+RM18.180 250+RM17.340 More Pricing... | I2C | Binary | Binary | Binary Counter | Binary | 2.7V | 3.3V | µSOP | µSOP | I2C | 10Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM23.530 10+RM18.000 25+RM16.620 100+RM15.090 250+RM14.370 More Pricing... | Serial | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2V | 5.5V | WSOIC | WSOIC | Serial | 8Pins | - | - | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM25.690 10+RM19.690 25+RM18.190 100+RM16.550 250+RM15.760 More Pricing... | SPI | HH:MM:SS:hh | Day; Date; Month; Year | Alarm RTC | HH:MM:SS:hh | 2.97V | 5.5V | µSOP | µSOP | SPI | 10Pins | - | - | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+RM14.910 10+RM11.240 25+RM10.290 50+RM10.110 100+RM9.930 More Pricing... | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+RM293.780 10+RM243.010 30+RM228.180 100+RM216.410 | Bytewide | HH:MM:SS:hh | Day; Date; Month; Year | RTC | HH:MM:SS:hh | 4.5V | 5.5V | EDIP | EDIP | Bytewide | 32Pins | - | - | 0°C | 70°C | - | ||||||
Each | 1+RM27.310 10+RM21.000 50+RM18.470 100+RM17.680 250+RM16.850 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 3V | 5.5V | µSOP | µSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+RM98.210 14+RM76.640 28+RM73.160 112+RM67.940 252+RM65.700 More Pricing... | Multiplexed | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 2.97V | 3.63V | EDIP | EDIP | Multiplexed | 24Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+RM84.620 14+RM65.810 28+RM62.780 112+RM58.230 252+RM56.280 More Pricing... | Parallel | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 4.5V | 5.5V | EDIP | EDIP | Parallel | 24Pins | - | - | 0°C | 70°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM46.730 10+RM36.910 25+RM34.340 50+RM32.930 100+RM31.520 More Pricing... | SPI | HH:MM:SS:hh | Day; Date; Month; Year; Century | Alarm RTC | HH:MM:SS:hh | 2.7V | 5.5V | SOH | SOH | SPI | 28Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM44.070 10+RM34.410 25+RM32.010 50+RM30.690 100+RM29.370 More Pricing... | SPI | HH:MM:SS | Day; Date; Month; Year; Century | RTC | HH:MM:SS | 2.38V | 5.5V | SOIC | SOIC | SPI | 18Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM95.200 10+RM83.100 25+RM74.300 50+RM72.140 100+RM69.970 | 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 | 1+RM27.310 10+RM21.000 50+RM18.470 100+RM17.680 250+RM16.850 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.7V | 5.5V | µSOP | µSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM2.970 25+RM2.920 100+RM2.860 | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM8.560 10+RM6.270 50+RM5.710 100+RM5.070 250+RM4.770 More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | Alarm RTC | HH:MM:SS | 1V | 5.5V | TSSOP | TSSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM5.300 25+RM5.200 100+RM5.090 3300+RM5.020 | I2C | 12Hr / 24Hr | YYYY:MM:WK:DD:Hr:Min:Secs | Alarm RTC | 12Hr / 24Hr | 1.8V | 5.5V | TDFN | TDFN | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+RM6.680 10+RM5.000 50+RM4.540 100+RM4.080 250+RM3.850 More Pricing... | I2C | Binary | YYYY:MM:WK:DD:Hr:Min:Secs | Calendar, Clock | Binary | 1.2V | 5.5V | TSSOP | TSSOP | I2C | 14Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+RM36.470 10+RM28.290 25+RM26.250 100+RM24.000 300+RM22.750 More Pricing... | I2C | HH:MM:SS:hh | Day; Date; Month; Year | RTC | HH:MM:SS:hh | 2.97V | 3.63V | NSOIC | NSOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
















