AtomSoft Well-Known Member Nov 13, 2008 #1 Ok i have a circuit for some other video stuff i need to do and it requires 1 : SN74LS86 which is a "QUAD 2-INPUT EXCLUSIVE OR GATE" Can i replace it with ... 1 : SN74LS136 "Quad 2-Input XOR Gate"
Ok i have a circuit for some other video stuff i need to do and it requires 1 : SN74LS86 which is a "QUAD 2-INPUT EXCLUSIVE OR GATE" Can i replace it with ... 1 : SN74LS136 "Quad 2-Input XOR Gate"
ericgibbs Well-Known Member Most Helpful Member Nov 13, 2008 #2 AtomSoft said: Ok i have a circuit for some other video stuff i need to do and it requires 1 : SN74LS86 which is a "QUAD 2-INPUT EXCLUSIVE OR GATE" Can i replace it with ... 1 : SN74LS136 "Quad 2-Input XOR Gate" Click to expand... hi atom, The pinout is the same and the 74LS136 is open collector, it would need pullup resistors. EDIT: it must be same ic package Last edited: Nov 13, 2008
AtomSoft said: Ok i have a circuit for some other video stuff i need to do and it requires 1 : SN74LS86 which is a "QUAD 2-INPUT EXCLUSIVE OR GATE" Can i replace it with ... 1 : SN74LS136 "Quad 2-Input XOR Gate" Click to expand... hi atom, The pinout is the same and the 74LS136 is open collector, it would need pullup resistors. EDIT: it must be same ic package
AtomSoft Well-Known Member Nov 13, 2008 #3 oh ok cool thank goodness i asked. If wondering what its for: https://www.epanorama.net/circuits/vga2tv/vga2palntsc.html I like creating things and since i just got a new tv for free even tho its kind of large i would still love to use it for watching movies off my pc. Since i have a dual video card.
oh ok cool thank goodness i asked. If wondering what its for: https://www.epanorama.net/circuits/vga2tv/vga2palntsc.html I like creating things and since i just got a new tv for free even tho its kind of large i would still love to use it for watching movies off my pc. Since i have a dual video card.