As an Amazon Associate, we earn from qualifying purchases. SN74LS644-1J Semiconductor - CASE: Standard MAKE: Generic Generic . SN74LS644-1J Attributes Brand name, Manufacturer name, ManufacturerGeneric Attribute00Semiconductor Attribute01Texas Instruments Attribute02Standard Attribute032.0 Attribute04.60 Attribute05Single-End Attribute0625n Attribute070.0 Attribute085.0 Attribute09TTL Integrated Circuit Attribute10, qtyInStock0 Attribute1170 Attribute1248m Attribute13, Attribute140.5 Attribute155.5 Attribute1620-170 Attribute1720 Attribute18NO Attribute19981178 AttributeKey00Type AttributeKey01Manufacturer AttributeKey02Case AttributeKey03Inp Thrshld Hi (V) AttributeKey04Inp Thrshld Lo (V) AttributeKey05Mode I/O D or S AttributeKey06tPD Max. (S) AttributeKey07Nom. Neg Supp AttributeKey08Nom. Pos. Supp AttributeKey09Tech. AttributeKey10Oper. Temp (?C) Min AttributeKey11Oper. Temp (?C) Max. AttributeKey12@IOL (A) AttributeKey13VOL Max. (Drvr) AttributeKey14VOL Max. (Rcvr) AttributeKey15VOH Min (Rcvr) AttributeKey16Pinout Equivalence Number AttributeKey17No. of Pins AttributeKey18Surface Mounted Yes/No AttributeKey19SKU keywordsBuy SN74LS644-1J, SN74LS644-1J, SN74LS644-1J Semiconductor moq, multiple1 MPN, SKUSN74LS644-1J originalCurrency{'currency': 'GBP'} snippetSN74LS644-1J Semiconductor - CASE: Standard MAKE: Generic Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeSN74LS644-1J11