HCC4019BF 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

HCC4019BF

QUAD AND/OR SELECT GATE

STMicroelectronics 

TYPICAL APPLICATIONS (continued)

TRUE COMPLEMENT SELECTOR.

HCC/HCF4019B

AND-OR EXCLUSIVE-OR SELECTOR.

TRUTH TABLE

K [•] K [O+] OUT

0

0

0

1

0 A–B

0

1 A⊕B

1

1 A+B

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