25LC128
CP82C55A-5 (2)CP82C55A (4)CP82C5 (16)CP82C (22)CP82 (23)CP8 (37)

Intersil

CP82C55A-5Z

I/O Expander 24 Parallel 40-DIP
Intersil

CP82C55A-5

I/O Expander 24 Parallel 40-DIP

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