Popular Suppliers
RTC Real Time Clocks :
58 Products FoundFind a huge range of RTC Real Time Clocks at element14 China. We stock a wide range of Real Time Clocks, such as RTC, Alarm RTC, Calendar, Clock & RTCC Real Time Clocks from the worlds top manufacturers including: Stmicroelectronics, Micro Crystal, Microchip, Epson & Abracon
All Filters
(1 Applied)
Expand Filters
Manufacturer
(6)
(7)
(2)
(11)
(10)
(1)
(6)
(14)
(1)
Clock IC Type
=RTC
1
(55)
(38)
(58)
(10)
(3)
Interfaces
(1)
(38)
(1)
(3)
(11)
(1)
(1)
Clock Format
(29)
(7)
(5)
(2)
(11)
(1)
Date Format
(2)
(9)
(12)
(9)
(12)
(11)
Time Format
(29)
(7)
(5)
(2)
(11)
(1)
Supply Voltage Min
(1)
(1)
(11)
(1)
(6)
(2)
(1)
(13)
Supply Voltage Max
(12)
(1)
(1)
(1)
(42)
(1)
Clock IC Case Style
(1)
(2)
(1)
(5)
(5)
(2)
(20)
(11)
IC Case / Package
(1)
(2)
(1)
(5)
(5)
(2)
(20)
(11)
IC Interface Type
(1)
(38)
(1)
(3)
(11)
(1)
(1)
Packaging
(27)
(31)
(7)
(26)
| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | 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+ CNY7.780(CNY8.7914) 25+ CNY7.640(CNY8.6332) 100+ CNY7.490(CNY8.4637) | 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 (Supplied on Cut Tape) Cut Tape | 1+ CNY6.680(CNY7.5484) 25+ CNY6.550(CNY7.4015) 100+ CNY6.420(CNY7.2546) 3300+ CNY5.660(CNY6.3958) | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 1.8V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ CNY5.370(CNY6.0681) 25+ CNY5.270(CNY5.9551) 100+ CNY5.160(CNY5.8308) | 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+ CNY5.650(CNY6.3845) 25+ CNY5.540(CNY6.2602) 100+ CNY5.430(CNY6.1359) | 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 (Supplied on Cut Tape) Cut Tape | 1+ CNY86.420(CNY97.6546) 10+ CNY67.540(CNY76.3202) 25+ CNY62.820(CNY70.9866) 50+ CNY60.230(CNY68.0599) 100+ CNY57.640(CNY65.1332) 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 | 1+ CNY8.240(CNY9.3112) 25+ CNY8.080(CNY9.1304) 100+ CNY7.920(CNY8.9496) | I2C, Serial | - | - | RTC | - | 1.8V | 5.5V | TSSOP | TSSOP | I2C, Serial | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+ CNY5.690(CNY6.4297) 25+ CNY5.580(CNY6.3054) 100+ CNY5.470(CNY6.1811) | I2C | HH:MM:SS | DD:MM:YYYY | RTC | HH:MM:SS | 1.8V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY17.680(CNY19.9784) 10+ CNY15.180(CNY17.1534) 25+ CNY14.290(CNY16.1477) 50+ CNY13.970(CNY15.7861) 100+ CNY13.650(CNY15.4245) More Pricing... | I2C | - | - | RTC | - | 1.25V | 5V | - | - | I2C | 10Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ CNY25.700(CNY29.041) 50+ CNY23.200(CNY26.216) 100+ CNY20.700(CNY23.391) 500+ CNY18.610(CNY21.0293) 1000+ CNY15.850(CNY17.9105) | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2.7V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ CNY59.650(CNY67.4045) 10+ CNY47.450(CNY53.6185) 25+ CNY44.100(CNY49.833) 50+ CNY41.890(CNY47.3357) 100+ CNY40.190(CNY45.4147) More Pricing... | SPI | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ CNY8.080(CNY9.1304) 25+ CNY7.920(CNY8.9496) 100+ CNY7.860(CNY8.8818) | 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 | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY24.990(CNY28.2387) 10+ CNY18.750(CNY21.1875) 25+ CNY17.220(CNY19.4586) 50+ CNY16.960(CNY19.1648) 100+ CNY16.700(CNY18.871) 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 (Supplied on Cut Tape) Cut Tape | 1+ CNY71.050(CNY80.2865) 10+ CNY55.280(CNY62.4664) 25+ CNY51.400(CNY58.082) 50+ CNY49.230(CNY55.6299) 100+ CNY47.060(CNY53.1778) 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+ CNY166.880(CNY188.5744) 10+ CNY133.620(CNY150.9906) 25+ CNY125.240(CNY141.5212) 50+ CNY121.220(CNY136.9786) 100+ CNY117.200(CNY132.436) | Parallel | HH:MM:SS | Day; Date; Month; Year; Century | RTC | HH:MM:SS | 3V | 3.6V | SOIC | SOIC | Parallel | 44Pins | - | - | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 5+ CNY15.240(CNY17.2212) 50+ CNY14.130(CNY15.9669) 100+ CNY13.010(CNY14.7013) 500+ CNY12.560(CNY14.1928) 1000+ CNY12.510(CNY14.1363) | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 4.5V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY10.450(CNY11.8085) 10+ CNY7.560(CNY8.5428) 50+ CNY6.850(CNY7.7405) 100+ CNY6.050(CNY6.8365) 250+ CNY5.660(CNY6.3958) More Pricing... | I2C | HH:MM:SS | YY-MM-DD-dd | RTC | HH:MM:SS | 1.8V | 5.5V | TSSOP | TSSOP | I2C | 8Pins | - | AEC-Q100 | -40°C | 105°C | AEC-Q100 | ||||||
EPSON | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY44.280(CNY50.0364) 10+ CNY38.010(CNY42.9513) 25+ CNY35.780(CNY40.4314) 50+ CNY34.990(CNY39.5387) 100+ CNY34.180(CNY38.6234) More Pricing... | I2C | HH:MM:SS | YY-MM-DD-dd | RTC | HH:MM:SS | 1.6V | 5.5V | - | - | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY67.400(CNY76.162) 10+ CNY58.180(CNY65.7434) 25+ CNY55.030(CNY62.1839) 50+ CNY54.190(CNY61.2347) 100+ CNY53.320(CNY60.2516) More Pricing... | I2C | 12Hr / 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 12Hr / 24Hr | 1.8V | 5.5V | VSOJ | VSOJ | I2C | 20Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+ CNY38.770(CNY43.8101) 10+ CNY29.550(CNY33.3915) 25+ CNY27.190(CNY30.7247) 50+ CNY25.860(CNY29.2218) 100+ CNY24.530(CNY27.7189) More Pricing... | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.7V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ CNY5.420(CNY6.1246) 25+ CNY5.320(CNY6.0116) 100+ CNY5.210(CNY5.8873) | I2C | HH:MM:SS | DD:MM:YYYY | RTC | HH:MM:SS | 1.8V | 5.5V | TSSOP | TSSOP | I2C | 8Pins | - | AEC-Q100 | -40°C | 85°C | AEC-Q100 | ||||||
Each | 1+ CNY49.210(CNY55.6073) 10+ CNY39.140(CNY44.2282) 25+ CNY36.380(CNY41.1094) 50+ CNY34.560(CNY39.0528) 100+ CNY33.150(CNY37.4595) More Pricing... | SPI | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 125°C | - | ||||||
Each | 1+ CNY15.990(CNY18.0687) 10+ CNY11.820(CNY13.3566) 50+ CNY10.770(CNY12.1701) 100+ CNY10.720(CNY12.1136) 250+ CNY10.670(CNY12.0571) More Pricing... | I2C | - | - | RTC | - | 1.7V | 3.6V | QFN | QFN | I2C | 16Pins | AB08XX | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ CNY19.030(CNY21.5039) 50+ CNY12.820(CNY14.4866) 100+ CNY12.730(CNY14.3849) 500+ CNY12.640(CNY14.2832) 1500+ CNY12.270(CNY13.8651) | I2C | HH:MM:SS:hh | Day; Date; Month; Year; Century | RTC | HH:MM:SS:hh | 1.5V | 3.6V | QFN | QFN | I2C | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5+ CNY16.240(CNY18.3512) 50+ CNY11.000(CNY12.430) 100+ CNY10.930(CNY12.3509) 500+ CNY10.920(CNY12.3396) 1500+ CNY10.900(CNY12.317) | I2C | HH:MM:SS:hh | Day; Date; Month; Year; Century | RTC | HH:MM:SS:hh | 1.5V | 3.6V | QFN | QFN | I2C | 16Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Re-Reel | 10+ CNY67.540(CNY76.3202) 25+ CNY62.820(CNY70.9866) 50+ CNY60.230(CNY68.0599) 100+ CNY57.640(CNY65.1332) 250+ CNY54.820(CNY61.9466) | I2C | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2.7V | 5.5V | DFN | DFN | I2C | 20Pins | - | - | -40°C | 85°C | - | ||||||
