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| SN75C1406DWR资料 | |
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SN75C1406DWR PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:PROGRAM: The device is reprogrammed on a sector basis. If a byte of data within a sector is to be changed, data for the entire sector must be loaded into the device. Any byte that is not loaded during the programming of its sector will be erased to read FFH. Once the bytes of a sector are loaded into the device, they are simultaneously programmed during the internal programming period. Af- ter the first data byte has been loaded into the device, suc- cessive bytes are entered in the same manner. Each new byte to be programmed must have its high to low transition on WE (or CE) within 150 µs of the low to high transition of WE (or CE) of the preceding byte. If a high to low transition is not detected within 150 µs of the last low to high transi- tion, the load period will end and the internal programming period will start. A8 to A18 specify the sector address. The sector address must be valid during each high to low tran- |
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| ◆ 44441-2002 | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：SN75C1406DWR 厂 家：TI 封 装： 批 号：07+ 数 量：15646 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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