mx7524jcse资料 | |
mx7524jcse |
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file size : 116 kb
manufacturer: description:when lrc is at a logic 1, lrd will sink current which energizes the loop relay (k1), connecting xla to xlb and xlc to xld. this places a line termination across tip and ring. the device can be considered to be in an off-hook state and dc loop current will flow. the line termination consists of a dc resistance and an ac impedance. when lrc is at a logic 0, the line termination is removed from across tip and ring. |
1pcs | 100pcs | 1k | 10k | ||
型 号:mx7524jcse 厂 家: 封 装:0611 批 号: 数 量:2565 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 |