（7A）h=（）D

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7AHCT273PWDH (PHILIPS) PDF技术资料下载
7AHCT273PWDH 供应信息 IC Datasheet 数据表 (3/20 页)
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7AHCT273PWDH
八路D型触发器与复位;正边沿触发
[Octal D-type flip- positive-edge trigger]
&&7AHCT273PWDHPDF文件：
八路D型触发器与复位;正边沿触发[Octal D-type flip- positive-edge trigger]
文件大小：&&96 KPDF页数：
&&20 页联系供应商：&& 品牌Logo:
&&&&PHILIPS [ NXP SEMICONDUCTORS ]
Philips SemiconductorsProduct specificationOctal D-type flip-positive-edge triggerFUNCTION TABLESee note 1.INPUTSOPERATING MODESMRreset (clear)load ‘1’load ‘0’Note1. H = HIGHLHHCPX↑↑74AHC273; 74AHCT273OUTPUTSDnXhlQnLLLh = HIGH voltage level one set-up time prior to the HIGH-to-LOW LEL = LOWI = LOW voltage level one set-up time prior to the HIGH-to-LOW LEX = don’↑= LOW-to-HIGH transition.ORDERING INFORMATIONOUTSIDE NORTHAMERICA74AHC273D74AHC273PW74AHCT273D74AHCT273PWPINNINGPIN1MR2, 5, 6, 9, 12, 15, 16 and 19 Q0to Q73, 4, 7, 8, 13, 14, 17 and 18 D0to D7101120GNDCPVCCSYMBOLflip-flop outputsdata inputsground (0 V)clock input (LOW-to-HIGH; edge-triggered)DC supply voltageDESCRIPTIONmaster reset input (active LOW)PACKAGESNORTH AMERICAPINS74AHC273D74AHC273PW DH74AHCT273D7AHCT273PW DH20202020PACKAGESOTSSOPSOTSSOPMATERIALplasticplasticplasticplasticCODESOT163-1SOT360-1SOT163-1SOT360-11999 Sep 013

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