home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Dream 55
/
Amiga_Dream_55.iso
/
RISCOS
/
APPS
/
SCI
/
ELECTRON
/
AUTOPC.ZIP
/
!AutoPCB
/
inc
/
TTL7409
< prev
next >
Wrap
Text File
|
1989-02-04
|
224b
|
17 lines
; quadruple 2-input positive-and gates with open-collector outputs
chip type=ttl7409 pins=14 horizontal=2 vertical=6
vcc=14
gnd=7
a1=1
b1=2
y1=3
a2=4
b2=5
y2=6
y3=8
a3=9
b3=10
y4=11
a4=12
b4=13