As an Amazon Associate, we earn from qualifying purchases. MC74HCT643N Semiconductor - CASE: Standard MAKE: Generic Generic . MC74HCT643N Attributes Brand name, Manufacturer name, ManufacturerGeneric Attribute00Semiconductor Attribute01Motorola Semiconductor Attribute02Standard Attribute032.0 Attribute040.9 Attribute05Single-End Attribute060.0 Attribute075.0 Attribute08CMOS Integrated Circuit Attribute09-55 Attribute10125 Attribute114.0m Attribute12, Attribute130.4 Attribute1420-137 Attribute1520 Attribute16NO Attribute17974143 AttributeKey00Type AttributeKey01Manufacturer AttributeKey02Case AttributeKey03Inp Thrshld Hi (V) AttributeKey04Inp Thrshld Lo (V) AttributeKey05Mode I/O D or S AttributeKey06Nom. Neg Supp AttributeKey07Nom. Pos. Supp AttributeKey08Tech. AttributeKey09Oper. Temp (?C) Min AttributeKey10Oper. Temp (?C) Max. AttributeKey11@IOL (A) AttributeKey12VOL Max. (Drvr) AttributeKey13VOL Max. (Rcvr) AttributeKey14Pinout Equivalence Number AttributeKey15No. of Pins AttributeKey16Surface Mounted Yes/No AttributeKey17SKU keywordsBuy MC74HCT643N, MC74HCT643N, MC74HCT643N Semiconductor moq, multiple1 MPN, SKUMC74HCT643N originalCurrency{'currency': 'GBP'} qtyInStock0 snippetMC74HCT643N Semiconductor - CASE: Standard MAKE: Generic Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeMC74HCT643N11