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HD74LS640
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HD74LS640

SKU: HD74LS640
HD74LS640 Logic IC CASE: SOP MAKE: Hitachi
Datasheet
HD74LS640 Datasheet
Product specifications
Type Logic IC
Case SOP
Manufacturer Hitachi
Inp Thrshld Hi (V) 2.0
Inp Thrshld Lo (V) 0.8
Mode I/O D or S Single-End
tPD Max. (S) 15n
Nom. Neg Supp 0.0
Nom. Pos. Supp 5.0
Tech. TTL Integrated Circuit
Oper. Temp (°C) Min -20
Oper. Temp (°C) Max. 75
@IOL (A) 12m
VOL Max. (Drvr) 0.4
VOL Max. (Rcvr) 0.5
VOH Min (Rcvr) 2.0
Pinout Equivalence Number 20-136
No. of Pins 20
Surface Mounted Yes/No NO
SKU 979956
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