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| C8051F021-GQ资料 | |
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C8051F021-GQ PDF Download |
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File Size : 116 KB
Manufacturer:SILICON Description:The 3.3-volt device is fully accessible and data can be written and read only when VCC is greater than VPF. When VCC falls below VPF, access to the device is inhibited. If VPF is less than VBAT, the device power is switched from VCC to the internal backup lithium battery when VCC drops below VPF If VPF is greater than VBAT, the device power is switched from VCC to the internal backup lithium battery when VCC drops below VBAT. RTC operation and SRAM data are maintained from the battery until VCC is returned to nominal levels. |
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| 相关型号 | |
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| ◆ 2-520103-2 | |
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| ◆ 172339-1 | |
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| ◆ 44441-2002 | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：C8051F021-GQ 厂 家：SILICON 封 装：TQFP-64 批 号：0822+ 数 量：2650 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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