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Transistors/Diodes/I Cs Pin Arrangement
SN74LS14N (Til
-TOP VIEW-
SN7406N (Til
-TOP VIEW-
SN74LS26N (Til
-TOP VIEW-
SN74LS221N (Til
-TOP VIEW-
Y-A
V
IN
~VOJT
[ffi]v
I
;HIGH LEVEL
O;L~:
LEVELtIlOUT
VI'
SN7414N----O.9 1.7V
SN1I4LSI4N---o.S
1.6V
y·l
I
y
O;LOWLEVEL·
o
1
\"
HIGH LEVEL
1 0
*
~
OPEN COLLECTOR
~D-Y':V-Y·
y·Fe-i+i
I 1 0
0:
LOW LEVEL
I : HIGH LEVEL
INPUTS
OUTPUTS
Ro
A B O
0
o x
x
0
1
X
0
1
o
0
1
l O t
L..J
O;LOW LEVEL
1
.JL L..J
1; HIGH LEVEL
o
1.fL.
X;DONT CARE
-96-
SN74LS74AN (Til
-TOP VIEW-
IIPC78L05A (NEC)
INPUTS
OUTPUTS
D
On+t
00+1
o
1 X X
0
1 0 X
X
1
o
0
x
X
, .
, ..
11
1
1
1 I
0
0
I
O;LOW LEVEL
1 ;
HIGH LEVEL
X;DON'r CARE
1*;
NONSTABLE
POSITIVE VOLTAGE REGULATOR (lOOmA)
pPCTSL
5V
IlI'C78L05 (A)
M5l204L (MITSUBISHII
VOLTAGE COMPARATOR
-SIDE VIEW-
2SC2712
2S0596
TOP VI EW (SCALE 4/1)
~
~'
2SB624
TOP VIEW (SCALE 4/1)
~.
~'
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