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| opa2743pa资料 | |
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opa2743pa |
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file size : 116 kb
manufacturer: description:real-time clock keeps track of hundredths of seconds, minutes, hours, days, date of the month, months, and years 512k x 8 nv sram directly replaces volatile static ram or eeprom embedded lithium energy cell maintains calendar operation and retains ram data watch function is transparent to ram operation month and year determine the number of days in each month; valid up to 2100 over 10 years of data retention in the absence of power full 10% operating range lithium energy source is electrically disconnected to retain freshness until power is applied for the first time dip module only c standard 32-pin jedec pinout c upward comparable with the ds1248 powercap® module board only c surface mountable package for direct connection to powercap containing battery and crystal c replaceable battery (powercap) c pin for pin compatible with other densities of ds124xp phantom clocks |
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| 1pcs | 100pcs | 1k | 10k | ||
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型 号：opa2743pa 厂 家： 封 装：0618 批 号：smd 数 量：7758 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：林浩/林妮 |
| 电 话：0755-82532799/82532766/83989559 |
| 手 机：13510168121/13725556003 |
| qq：496982847/351622092 |
| msn：linearic@hotmail.com |
| 传 真：0755-82532766 |
| email：maxim_zi@126.com |
| 公司地址： 深圳市福田区佳和大厦b座1802室 门市部：华强广场 q2a114展销柜 |
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