7493 데이터시트 PDF / NTE

7493 데이터시트를 통해서 부품의 기능 및 제조사와 핀배열을 확인 할 수 있습니다.

파트넘버 : 7493

기능 : TTL −4−Bit Binary Counter

제조사 : NTE Electronics

핀배열 :

7493 datasheet

상세설명

The NTE7493A is a monolithic 4−bit binary counter in a 14−Lead DIP type package that contains four master−slave flip−flops and additional gating to provide a divide−by−two counter and a three−stage binary counter for which the count cycle length is divide−by−eight. The counter also contains a gated zero reset. To use the maximum count length of this device, the CKB input is connected to the QAoutput. The input count pulses are applied to CKA input and the outputs are as described in the function tables.

데이터시트 PDF 다운로드

7493 pdf

파일내 다른 부품 목록 :
7493,7493A,NTE7493A

 


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