You can just Google the IC number and check the datasheet. This is very useful for getting the pin configuration of other IC as well.
Anyway 7486 is a 14pins, 4 independence gates of XOR
Gate Input Output
#1 Pin1 Pin2 PIN3
#2 Pin4 Pin5 PIN6
#3 Pin10Pin9 Pin8
#4 Pin13Pin12 Pin11
Others
Vcc Pin 14
Gnd Pin 7
Hope that helps.
What enable1&enable2 in pin l293d
40
IC pins are numbered anti-clockwise around the IC starting near the notch or dot.
on facing the side having black cover ie the front side...starting from the left.. pin1:supply pin2:ground pin3:output
The pin configuration of sl 100 is B C E with ground as the base of the transistor.
Is it APR 9600 or ARP 9600? If it is APR 9600 sound record/replay IC, check out the link given below. It contains the pin configuration of the IC.
For what design go to datasheetlocator.com and look oit up
The 8085 is a 40 pin ic because Intel designed it that way.
What enable1&enable2 in pin l293d
It is a a timer of very stable timing if everything else is stable. It widely use for that reason it is ab 8 pin dual in line pin configuration, The design is widely available from manufactures and Internet pages.
40
IC pins are numbered anti-clockwise around the IC starting near the notch or dot.
pin tetel
on facing the side having black cover ie the front side...starting from the left.. pin1:supply pin2:ground pin3:output
r2j10160
40 PINS
Collector emittor and control I believe. The configuration depends on the IC though.