2007-04-17 17:59:02 · 5 answers · asked by cixaq 1 in Science & Mathematics ➔ Engineering
The "OR" function truth table is:
A B Y
0 0 0
0 1 1
1 0 1
1 1 1
Essentially if either input is high, the output is high.
2007-04-17 18:47:41 · answer #1 · answered by notBob 3 · 0⤊ 0⤋
74ls32 is an IC tat realises a 2input OR gate
the function of OR gate can be explained as this
let us suppose u give inputs A and B and get output O.the or gate produces an output of 1 when either A=1 or B=1 or A&B=1
A=0 B=0 O=0
A=1 B=0 O=1
A=0 B=1 O=1
A=1 B=1 O=1
2007-04-18 13:32:45 · answer #2 · answered by missy_ng 2 · 0⤊ 0⤋
The output is true if either input is true. So if A or B is true Y is true. True means a logic 1 here (2 to 5 V DC) and false is a logic 0 (less than 0.6 V)
2007-04-18 01:28:26 · answer #3 · answered by Joe 5 · 0⤊ 0⤋
What those guys said (the opposite of a NAND Gate)
2007-04-18 13:33:54 · answer #4 · answered by EL 2 · 0⤊ 0⤋
http://www.jaycar.com.au/images_uploaded/SDLS100.PDF
2007-04-18 01:03:39 · answer #5 · answered by J C 5 · 0⤊ 0⤋