M54HC139K 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

M54HC139K

Rad-hard high speed 2 to 6 V CMOS logic series

STMicroelectronics 

Input equivalent circuit diagram

2

Input equivalent circuit diagram

Figure 1. Input equivalent circuit diagram

M54HCxxx - M54HCTxxx

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Doc ID 17367 Rev 2

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