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| So Sánh | Giá cho | Số Lượng | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ US$10.300 10+ US$8.000 74+ US$6.920 148+ US$6.660 296+ US$6.450 Thêm định giá… | 3 Wire, Serial | 12Hr / 24Hr | Day; Date; Month; Year | RTC | 12Hr / 24Hr | 2V | 5.5V | TSSOP | TSSOP | 3 Wire, Serial | 20Pins | - | - | 0°C | 70°C | - | ||||||
Each | 1+ US$0.936 25+ US$0.918 100+ US$0.899 | 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) Cắt Băng | 1+ US$5.350 10+ US$4.080 25+ US$3.770 50+ US$3.600 100+ US$3.420 Thêm định giá… | 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 | 1+ US$20.780 10+ US$16.610 25+ US$15.570 50+ US$15.290 100+ US$15.090 | 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 | 1+ US$1.130 25+ US$1.060 100+ US$1.010 | I2C | HH:MM:SS | YY-MM-DD-dd | RTCC | HH:MM:SS | 1.8V | 5.5V | MSOP | MSOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$2.820 10+ US$2.110 25+ US$1.930 50+ US$1.830 100+ US$1.730 Thêm định giá… | 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 | - | |||||
RENESAS | Each (Supplied on Cut Tape) Cắt Băng | 1+ US$4.210 10+ US$3.180 25+ US$2.920 50+ US$2.780 100+ US$2.640 Thêm định giá… | I2C | HH:MM:SS | YY-MM-DD-dd | RTCC | HH:MM:SS | 2.7V | 5.5V | MSOP | MSOP | I2C | 10Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ US$8.880 10+ US$7.140 25+ US$6.650 50+ US$6.340 100+ US$6.080 Thêm định giá… | SPI | 24Hr | YYYY:MM:DD:Hr:Min:Secs | RTC | 24Hr | 1.3V | 5.5V | SON | SON | SPI | 10Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ US$1.550 25+ US$1.360 100+ US$1.160 | 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+ US$40.710 14+ US$32.270 28+ US$30.930 112+ US$28.880 252+ US$28.000 | 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 (Supplied on Cut Tape) Cắt Băng | 1+ US$2.690 | I2C | - | - | Alarm RTC | - | 1.6V | 5.5V | SOP | SOP | I2C | 8Pins | - | - | -40°C | 85°C | - | ||||||
Each | 1+ US$4.750 10+ US$3.610 25+ US$3.330 120+ US$2.980 360+ US$2.810 Thêm định giá… | Serial | Binary | Binary | RTC | Binary | 2.5V | 5.5V | TSOC | TSOC | Serial | 6Pins | - | - | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cắt Băng | 1+ US$5.740 10+ US$4.390 25+ US$4.050 100+ US$3.690 250+ US$3.510 Thêm định giá… | 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) Cắt Băng | 1+ US$6.340 10+ US$4.850 25+ US$4.470 100+ US$4.060 250+ US$3.860 Thêm định giá… | 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) Cắt Băng | 1+ US$3.420 10+ US$2.560 25+ US$2.400 50+ US$2.390 100+ US$2.380 Thêm định giá… | I2C | ss:mm:hh | DD:MM:YYYY | RTC | ss:mm:hh | 2V | 5.5V | SOIC | SOIC | I2C | 8Pins | - | - | -40°C | 85°C | - | |||||
Each | 1+ US$60.940 10+ US$56.300 30+ US$54.100 100+ US$51.770 | 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+ US$6.100 10+ US$4.670 50+ US$4.100 100+ US$3.930 250+ US$3.740 Thêm định giá… | 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+ US$20.660 14+ US$16.080 28+ US$15.330 112+ US$14.230 252+ US$13.750 Thêm định giá… | 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+ US$18.790 14+ US$14.590 28+ US$13.910 112+ US$12.890 252+ US$12.450 Thêm định giá… | 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) Cắt Băng | 1+ US$22.800 10+ US$18.260 25+ US$17.880 50+ US$17.500 100+ US$17.120 | 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) Cắt Băng | 1+ US$0.697 25+ US$0.694 100+ US$0.691 | 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) Cắt Băng | 1+ US$5.930 10+ US$4.510 25+ US$4.160 50+ US$3.970 100+ US$3.780 Thêm định giá… | 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 (Supplied on Cut Tape) Cắt Băng | 1+ US$1.230 25+ US$1.230 100+ US$1.230 3300+ US$1.220 | 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) Cắt Băng | 1+ US$1.730 10+ US$1.290 50+ US$1.180 100+ US$1.040 250+ US$0.975 Thêm định giá… | 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 (Supplied on Cut Tape) Cắt Băng | 1+ US$6.160 10+ US$4.700 25+ US$4.340 100+ US$3.940 250+ US$3.740 Thêm định giá… | Serial | HH:MM:SS | Day; Date; Month; Year | RTC | HH:MM:SS | 2V | 5.5V | NSOIC | NSOIC | Serial | 8Pins | - | - | -40°C | 85°C | - | ||||||
