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| SN54LS279AJ资料 | |
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SN54LS279AJ PDF Download |
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File Size : 105 KB
Manufacturer:MOT Description:• Real Time Clock/Calendar Tracks time in Hours, Minutes, Seconds and Hundredths of a Second Day of the Week, Day, Month, and Year • 2 Polled Alarms (Non-volatile) Settable on the Second, Minute, Hour, Day of the Week, Day, or Month Repeat Mode (periodic interrupts) • Oscillator Compensation on chip Internal feedback resistor and compensation capacitors 64 position Digitally Controlled Trim Capacitor 6 digital frequency adjustment settings to 30ppm • Battery Switch or Super Cap Input • 32K x 8 Bits of EEPROM 128-Byte Page Write Mode 8 modes of Block Lock™ Protection Single Byte Write Capability • High Reliability Data Retention: 100 years Endurance: 100,000 cycles per byte • 2-Wire™ Interface interoperable with I2C* 400kHz data transfer rate |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：SN54LS279AJ 厂 家：MOT 封 装：9417+ 批 号：1 数 量： 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：张小姐、 颜先生13661569158 |
| 电 话：400-878-9158,021-54286636 |
| 手 机：13661569158 |
| QQ：12230627,596815151,531081618 |
| MSN： |
| 传 真：021-54286636 |
| EMail：susumu@susumu.com.cn |
| 公司地址： 上海市古楼公路348弄25号 |
建议使用分辨率:1024*768