Datasheet Details
Part number:
54139
Manufacturer:
San Mao electronic
File Size:
80.78 KB
Description:
Dual line 2-4 decoder.
Datasheet Details
Part number:
54139
Manufacturer:
San Mao electronic
File Size:
80.78 KB
Description:
Dual line 2-4 decoder.
54139, Dual Line 2-4 decoder
54139/74139 2 -4 : 139 2 -4 , 54/74S139 54/74LS139 , : CT54S139/CT74S139 CT54LS139/CT74LS139 Tpd (AB->Y)(3 ) 7.5ns 22ns PD 300mW 34mW (G1),(A、B) 。 (G1),139 。 : : A、B G1、G2 Y0~Y3 : () () www.mculib.com H= L= X= 7V 54/74S139
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