74HC280 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

74HC280

9-bit parity generator

STMicroelectronics 

Functional description

2

Functional description

Figure 2. Logic diagram

M74HC280

GAMS0601141521CB

Table 3. Truth table

Number of inputs A - I that are high

Outputs

ΣEVEN

0, 2, 4, 6, 8

H

1, 3, 5, 7, 9

L

ΣODD

L

H

4/14

DocID1938 Rev 2

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