EEDRAW-LIB Version 1.0
#
# 74 LS TTL library - second part
#
#				Gershon Elber Nov 89
#

#
# 74LS107
#
DEF 74LS107 IC 14 10 1 2 6
PINS
J
~Q
Q
K
Q
~Q
Gnd
J
Cp
Cd
K
Cp
Cd
Vcc
ENDPINS
DRAW
S -7 -8 7 8
L -7 5 -15 5
L -7 0 -15 0 I
L -7 -5 -15 -5
L 0 -8 0 -16 I
L 7 -5 15 -5 I
L 7 5 15 5
ENDDRAW
MULTI
1 12 4 13 2 3
8 9 11 10 6 5
ENDMULTI
ENDDEF

#
# 74LS109
#
DEF 74LS109 IC 16 10 1 2 7
PINS
Cd
J
K
Cp
Sd
Q
~Q
Gnd
~Q
Q
Sd
Cp
K
J
Cd
Vcc
ENDPINS
DRAW
S -7 -8 7 8
L -7 5 -15 5
L -7 0 -15 0
L -7 -5 -15 -5 I
L 0 -8 0 -16 I
L 7 -5 15 -5 I
L 7 5 15 5
L 0 8 0 16 I
ENDDRAW
MULTI
2 4 3 1 7 6 5
14 12 13 15 9 10 11
ENDMULTI
ENDDEF

#
# 74LS112
#
DEF 74LS112 IC 16 10 1 2 7
PINS
Cp
K
J
Sd
Q
~Q
~Q
Gnd
Q
Sd
J
K
Cp
Cd
Cd
Vcc
ENDPINS
DRAW
S -7 -8 7 8
L -7 5 -15 5
L -7 0 -15 0 I
L -7 -5 -15 -5
L 0 -8 0 -16 I
L 7 -5 15 -5 I
L 7 5 15 5
L 0 8 0 16 I
ENDDRAW
MULTI
3 1 2 15 6 5 4
11 13 12 14 7 9 10
ENDMULTI
ENDDEF

#
# 74LS113
#
DEF 74LS113 IC 14 10 1 2 6
PINS
Cp
K
J
Sd
Q
~Q
Gnd
~Q
Q
Sd
J
K
Cp
Vcc
ENDPINS
DRAW
S -7 -8 7 8
L -7 5 -15 5
L -7 0 -15 0 I
L -7 -5 -15 -5
L 7 -5 15 -5 I
L 7 5 15 5
L 0 8 0 16 I
ENDDRAW
MULTI
3 1 2 6 5 4
11 13 12 8 9 10
ENDMULTI
ENDDEF

#
# 74LS114
#
DEF 74LS114 IC 14 10 1 1 14
PINS
Cd
K
J
Sd
Q
~Q
Gnd
~Q
Q
Sd
J
K
Cp
Vcc
ENDPINS
DRAW
S -10 -22 10 22
L -10 2 -18 2 I
L -10 -2 -18 -2 I
P 2 -10 4 10 4
P 2 -10 -4 10 -4
L -10 -8 -18 -8
L -10 -13 -18 -13
L 10 -8 18 -8
L 10 -13 18 -13 I
L -10 8 -18 8
L -10 13 -18 13
L 10 8 18 8
L 10 13 18 13 I
L -10 -18 -18 -18 I
L -10 18 -18 18 I
L 0 -22 0 -30
L 0 22 0 30
ENDDRAW
MULTI
13 1 2 3 6 5 11 12 9 8 4 10 7 14
ENDMULTI
ENDDEF


#
# 74LS122
#
DEF 74LS122 IC 14 10 1 0
PINS
A1
A2
B1
B2
Clr
~Q
Gnd
Q
Rint
~
Cext
~
R/Cext
Vcc
ENDPINS
ENDDEF

#
# 74LS123
#
DEF 74LS123 IC 16 10 1 0
PINS
1A
1B
1Clr
~1Q
2Q
2Cext
2R/Cext
Gnd
2A
2B
2Clr
~2Q
1Q
1Cext
1R/Cext
Vcc
ENDPINS
ENDDEF

#
# 74LS125
#
DEF 74LS125 IC 14 0 1 4 3
PINS
~E
D
O
~E
D
O
Gnd
O
D
~E
O
D
~E
Vcc
ENDPINS
DRAW
P 4 0 4 8 0 0 -4 0 4
L 4 -2 4 -10 I
L 0 0 -8 0
L 8 0 16 0
ENDDRAW
MULTI
1 2 3
4 5 6
10 9 8
13 12 11
ENDMULTI
ENDDEF

#
# 74LS126
#
DEF 74LS126 IC 14 0 1 4 3
PINS
E
D
O
E
D
O
Gnd
O
D
E
O
D
E
Vcc
ENDPINS
DRAW
P 4 0 4 8 0 0 -4 0 4
L 4 -2 4 -10
L 0 0 -8 0
L 8 0 16 0
ENDDRAW
MULTI
1 2 3
4 5 6
10 9 8
13 12 11
ENDMULTI
ENDDEF


#
# 74LS132
#
DEF 74LS132 IC 14 0 1 4 3
DRAW
A 0 0 5 -90 90
P 4 0 5 -10 5 -10 -5 0 -5
P 6 -8 -3 -2 -3 -2 3 0 3 -6 3 -6 -3
L -10 3 -17 3
L -10 -3 -17 -3
L 5 0 14 0 I
ENDDRAW
PINS
~
~
~
~
~
~
Gnd
~
~
~
~
~
~
Vcc
ENDPINS
MULTI
1 2 3
4 5 6
9 10 8
12 13 11
ENDMULTI
ENDDEF

#
# 74LS133
#
DEF 74LS133 IC 16 0 1 1 14
DRAW
A 0 0 7 -90 90
P 4 0 7 -12 7 -12 -7 0 -7
P 2 -12 -26 -12 26
L 7 0 16 0 I
L -12 -24 -19 -24
L -12 -20 -19 -20
L -12 -16 -19 -16
L -12 -12 -19 -12
L -12 -8 -19 -8
L -12 -4 -19 -4
L -12 0 -19 0
L -12 4 -19 4
L -12 8 -19 8
L -12 12 -19 12
L -12 16 -19 16
L -12 20 -19 20
L -12 24 -19 24
ENDDRAW
PINS
~
~
~
~
~
~
~
Gnd
~
~
~
~
~
~
~
Vcc
ENDPINS
MULTI
9 1 2 3 4 5 6 7 10 11 12 13 14 15
ENDMULTI
ENDDEF

#
# 74LS136
#
DEF 74LS136 IC 14 0 1 4 3
DRAW
A 0 0 5 -90 90
P 2 0 5 -8 5
P 2 -8 -5 0 -5
A -9 0 5 -85 85
A -11 0 5 -90 90
L 5 0 12 0
L -7 3 -15 3
L -7 -3 -15 -3
ENDDRAW
PINS
~
~
~
~
~
~
Gnd
~
~
~
~
~
~
Vcc
ENDPINS
MULTI
1 2 3
4 5 6
10 9 8
13 12 11
ENDMULTI
ENDDEF

#
# 74LS137
#
DEF 74LS137 IC 16 10 1 1 16
DRAW
S -11 -17 11 14
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 -3 -19 -3
L -11 -6 -19 -6 I
L -11 -12 -19 -12 I
L 11 -12 19 -12 I
L 11 -9 19 -9 I
L 11 -6 19 -6 I
L 11 -3 19 -3 I
L 11 0 19 0 I
L 11 3 19 3 I
L 11 6 19 6 I
L 11 9 19 9 I
L 0 -17 0 -25
L 0 14 0 22
ENDDRAW
PINS
A
B
C
~Gl
~G2
G1
Y7
Gnd
Y6
Y5
Y4
Y3
Y2
Y1
Y0
Vcc
ENDPINS
MULTI
1 2 3 6 5 4 15 14 13 12 11 10 9 7 8 16
ENDMULTI
ENDDEF

#
# 74LS138
#
DEF 74LS138 IC 16 10 1 1 16
DRAW
S -11 -17 11 14
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 -3 -19 -3
L -11 -6 -19 -6 I
L -11 -9 -19 -9 I
L 11 -12 19 -12 I
L 11 -9 19 -9 I
L 11 -6 19 -6 I
L 11 -3 19 -3 I
L 11 0 19 0 I
L 11 3 19 3 I
L 11 6 19 6 I
L 11 9 19 9 I
L 0 -17 0 -25
L 0 14 0 22
ENDDRAW
PINS
A0
A1
A2
~E1
~E2
E3
~O7
Gnd
~O6
~O5
~O4
~O3
~O2
~O1
~O0
Vcc
ENDPINS
MULTI
1 2 3 6 5 4 15 14 13 12 11 10 9 7 8 16
ENDMULTI
ENDDEF

#
# 74LS139
#
DEF 74LS139 IC 16 10 1 2 7
DRAW
S -11 -8 11 8
L -11 6 -19 6
L -11 2 -19 2
L -11 -6 -19 -6 I
L 11 6 19 6 I
L 11 2 19 2 I
L 11 -2 19 -2 I
L 11 -6 19 -6 I
ENDDRAW
PINS
~E
A0
A1
~O0
~O1
~O2
~O3
Gnd
~O3
~O2
~O1
~O0
A1
A0
~E
Vcc
ENDPINS
MULTI
3 2 1 4 5 6 7
13 14 15 12 11 10 9
ENDMULTI
ENDDEF

#
# 74LS145
#
DEF 74LS145 IC 16 10 1 1 16
DRAW
S -11 -17 11 14
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -3 -19 -3
L 11 12 19 12 I
L 11 9 19 9 I
L 11 6 19 6 I
L 11 3 19 3 I
L 11 0 19 0 I
L 11 -3 19 -3 I
L 11 -6 19 -6 I
L 11 -9 19 -9 I
L 11 -12 19 -12 I
L 11 -15 19 -15 I
L 0 -17 0 -25
L 0 14 0 22
ENDDRAW
PINS
~Q0
~Q1
~Q2
~Q3
~Q4
~Q5
~Q6
Gnd
~Q7
~Q8
~Q9
P3
P2
P1
P0
Vcc
ENDPINS
MULTI
15 14 13 12 1 2 3 4 5 6 7 9 10 11 8 16
ENDMULTI
ENDDEF

#
# 74LS147
#
DEF 74LS147 IC 16 10 1 1 15
DRAW
S -11 -14 11 14
L -11 6 -19 6 I
L -11 3 -19 3 I
L -11 0 -19 0 I
L -11 -3 -19 -3 I
L 11 12 19 12 I
L 11 9 19 9 I
L 11 6 19 6 I
L 11 3 19 3 I
L 11 0 19 0 I
L 11 -3 19 -3 I
L 11 -6 19 -6 I
L 11 -9 19 -9 I
L 11 -12 19 -12 I
L 0 -14 0 -22
L 0 14 0 22
ENDDRAW
PINS
4
5
6
7
8
C
B
Gnd
A
9
1
2
3
D
~
Vcc
ENDPINS
MULTI
9 7 6 14 11 12 13 1 2 3 4 5 10 8 16
ENDMULTI
ENDDEF

#
# 74LS148
#
DEF 74LS148 IC 16 10 1 1 16
DRAW
S -11 -17 11 14
L -11 6 -19 6 I
L -11 3 -19 3 I
L -11 0 -19 0 I
L -11 -6 -19 -6 I
L -11 -9 -19 -9 I
L 11 12 19 12 I
L 11 9 19 9 I
L 11 6 19 6 I
L 11 3 19 3 I
L 11 0 19 0 I
L 11 -3 19 -3 I
L 11 -6 19 -6 I
L 11 -9 19 -9 I
L 11 -15 19 -15 I
L 0 -17 0 -25
L 0 14 0 22
ENDDRAW
PINS
4
5
6
7
E1
A2
A1
Gnd
A0
0
1
2
3
GS
E0
Vcc
ENDPINS
MULTI
9 7 6 14 15 10 11 12 13 1 2 3 4 5 8 16
ENDMULTI
ENDDEF

#
# 74LS151
#
DEF 74LS151 IC 16 10 1 1 16
DRAW
S -11 -14 11 11
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 -3 -19 -3 I
L -11 -9 -19 -9 I
L -11 -12 -19 -12
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -3 19 -3
L 11 -6 19 -6
L 11 -9 19 -9
L 11 -12 19 -12
L 0 -14 0 -22
L 0 11 0 19
ENDDRAW
PINS
I3
I2
I1
I0
Z
~Z
~E
Gnd
S2
S1
S0
I7
I6
I5
I4
Vcc
ENDPINS
MULTI
11 10 9 7 6 5 4 3 2 1 15 14 13 12 8 16
ENDMULTI
ENDDEF

#
# 74LS153
#
DEF 74LS153 IC 16 10 1 1 16
DRAW
S -11 -14 11 11
L -11 9 -19 9
L -11 6 -19 6
L -11 0 -19 0 I
L -11 -3 -19 -3 I
L -11 -9 -19 -9
L -11 -12 -19 -12
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -3 19 -3
L 11 -6 19 -6
L 11 -9 19 -9
L 11 -12 19 -12
L 0 -14 0 -22
L 0 11 0 19
ENDDRAW
PINS
~Ea
S1
I3a
I2a
I1a
I0a
Za
Gnd
Zb
I0b
I1b
I2b
I3b
S0
~Eb
Vcc
ENDPINS
MULTI
14 2 15 1 7 9 6 5 4 3 10 11 12 13 8 16
ENDMULTI
ENDDEF

#
# 74LS155
#
DEF 74LS155 IC 16 10 1 1 14
DRAW
S -7 -7 7 -20
L -7 -9 -15 -9
L -7 -12 -15 -12
L -7 -15 -15 -15
L -7 -18 -15 -18
L 7 -11 15 -11
L 7 -16 15 -16 I
P 2 -3 -7 -3 7
P 2 3 -7 3 7
S -7 7 7 20
L -7 18 -15 18
L -7 15 -15 15
L -7 12 -15 12
L -7 9 -15 9
L 7 16 15 16 I
L 7 11 15 11 I
L -3 -2 -15 -2
L 3 2 -15 2
ENDDRAW
PINS
Ea
~Ea
A1
~Q3a
~Q2a
~Q1a
~Q0a
Gnd
~Q0b
~Q1b
~Q2b
~Q3b
A0
~Eb
~Eb
Vcc
ENDPINS
MULTI
7 6 5 4 1 2 9 10 11 12 14 15 3 13
ENDMULTI
ENDDEF

#
# 74LS156
#
DEF 74LS156 IC 16 10 1 1 14
DRAW
S -7 -7 7 -20
L -7 -9 -15 -9
L -7 -12 -15 -12
L -7 -15 -15 -15
L -7 -18 -15 -18
L 7 -11 15 -11
L 7 -16 15 -16 I
P 2 -3 -7 -3 7
P 2 3 -7 3 7
S -7 7 7 20
L -7 18 -15 18
L -7 15 -15 15
L -7 12 -15 12
L -7 9 -15 9
L 7 16 15 16 I
L 7 11 15 11 I
L -3 -2 -15 -2
L 3 2 -15 2
ENDDRAW
PINS
Ea
~Ea
A1
~Q3a
~Q2a
~Q1a
~Q0a
Gnd
~Q0b
~Q1b
~Q2b
~Q3b
A0
~Eb
~Eb
Vcc
ENDPINS
MULTI
7 6 5 4 1 2 9 10 11 12 14 15 3 13
ENDMULTI
ENDDEF

#
# 74LS157
#
DEF 74LS157 IC 16 10 1 1 16
DRAW
S -11 -14 11 11
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -6 -19 -6 I
L -11 -9 -19 -9
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -3 19 -3
L 11 -6 19 -6
L 11 -9 19 -9
L 11 -12 19 -12
L 0 -14 0 -22
L 0 11 0 19
ENDDRAW
PINS
S
I0a
I1a
Za
I0b
I1b
Zb
Gnd
Zd
I1d
I0d
Zc
I1c
I0c
~E
Vcc
ENDPINS
MULTI
4 7 12 9 15 1 2 3 5 6 14 13 11 10 8 16
ENDMULTI
ENDDEF

#
# 74LS158
#
DEF 74LS158 IC 16 10 1 1 16
DRAW
S -11 -14 11 11
L -11 9 -19 9 I
L -11 6 -19 6 I
L -11 3 -19 3 I
L -11 0 -19 0 I
L -11 -6 -19 -6 I
L -11 -9 -19 -9
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -3 19 -3
L 11 -6 19 -6
L 11 -9 19 -9
L 11 -12 19 -12
L 0 -14 0 -22
L 0 11 0 19
ENDDRAW
PINS
S
I0a
I1a
~Za
I0b
I1b
~Zb
Gnd
~Zd
I1d
I0d
~Zc
I1c
I0c
~E
Vcc
ENDPINS
MULTI
4 7 12 9 15 1 2 3 5 6 14 13 11 10 8 16
ENDMULTI
ENDDEF

#
# 74LS160
#
DEF 74LS160 IC 16 10 1 1 16
DRAW
S -11 -17 11 17
L -11 15 -19 15
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3 I
L -11 -3 -19 -3 I
L -11 -9 -19 -9
L -11 -12 -19 -12
L -11 -15 -19 -15
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -9 19 -9
L 0 -17 0 -25
L 0 17 0 25
ENDDRAW
PINS
~MR
Cp
P0
P1
P2
P3
Cep
Gnd
~Pe
Cet
Q3
Q2
Q1
Q0
Tc
Vcc
ENDPINS
MULTI
6 5 4 3 9 1 7 10 2 14 13 12 11 15 8 16
ENDMULTI
ENDDEF

#
# 74LS161
#
DEF 74LS161 IC 16 10 1 1 16
DRAW
S -11 -17 11 17
L -11 15 -19 15
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3 I
L -11 -3 -19 -3 I
L -11 -9 -19 -9
L -11 -12 -19 -12
L -11 -15 -19 -15
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -9 19 -9
L 0 -17 0 -25
L 0 17 0 25
ENDDRAW
PINS
~MR
Cp
P0
P1
P2
P3
Cep
Gnd
~Pe
Cet
Q3
Q2
Q1
Q0
Tc
Vcc
ENDPINS
MULTI
6 5 4 3 9 1 7 10 2 14 13 12 11 15 8 16
ENDMULTI
ENDDEF

#
# 74LS162
#
DEF 74LS162 IC 16 10 1 1 16
DRAW
S -11 -17 11 17
L -11 15 -19 15
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3 I
L -11 -3 -19 -3 I
L -11 -9 -19 -9
L -11 -12 -19 -12
L -11 -15 -19 -15
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -9 19 -9
L 0 -17 0 -25
L 0 17 0 25
ENDDRAW
PINS
~SR
Cp
P0
P1
P2
P3
Cep
Gnd
~Pe
Cet
Q3
Q2
Q1
Q0
Tc
Vcc
ENDPINS
MULTI
6 5 4 3 9 1 7 10 2 14 13 12 11 15 8 16
ENDMULTI
ENDDEF

#
# 74LS163
#
DEF 74LS163 IC 16 10 1 1 16
DRAW
S -11 -17 11 17
L -11 15 -19 15
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3 I
L -11 -3 -19 -3 I
L -11 -9 -19 -9
L -11 -12 -19 -12
L -11 -15 -19 -15
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 0 19 0
L 11 -9 19 -9
L 0 -17 0 -25
L 0 17 0 25
ENDDRAW
PINS
~SR
Cp
P0
P1
P2
P3
Cep
Gnd
~Pe
Cet
Q3
Q2
Q1
Q0
Tc
Vcc
ENDPINS
MULTI
6 5 4 3 9 1 7 10 2 14 13 12 11 15 8 16
ENDMULTI
ENDDEF

#
# 74LS164
#
DEF 74LS164 IC 14 10 1 1 14
DRAW
S -11 -11 11 14
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -3 -19 -3
L -11 -6 -19 -6
L -11 -9 -19 -9
L 11 9 19 9
L 11 6 19 6
L 11 0 19 0
L 11 -6 19 -6 I
L 0 -11 0 -19
L 0 14 0 22
ENDDRAW
PINS
A
B
Q0
Q1
Q2
Q3
Gnd
Cp
~Mr
Q4
Q5
Q6
Q7
Vcc
ENDPINS
MULTI
3 4 5 6 10 11 12 13 1 2 8 9 7 14
ENDMULTI
ENDDEF

#
# 74LS165
#
DEF 74LS165 IC 16 10 1 1 16
DRAW
S -11 -11 11 14
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -3 -19 -3
L -11 -6 -19 -6
L -11 -9 -19 -9
L 11 12 19 12
L 11 9 19 9 I
L 11 3 19 3
L 11 0 19 0
L 11 -6 19 -6
L 11 -9 19 -9 I
L 0 -11 0 -19
L 0 14 0 22
ENDDRAW
PINS
~Pl
Cp1
P4
P5
P6
P7
~Q7
Gnd
Q7
Ds
P0
P1
P2
P3
Cp2
Vcc
ENDPINS
MULTI
11 12 13 14 3 4 5 6 9 7 2 15 10 1 8 16
ENDMULTI
ENDDEF

#
# 74LS166
#
DEF 74LS166 IC 16 10 1 1 16
DRAW
S -11 -11 11 14
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -3 -19 -3
L -11 -6 -19 -6
L -11 -9 -19 -9
L 11 12 19 12 I
L 11 9 19 9
L 11 6 19 6
L 11 0 19 0
L 11 -3 19 -3
L 11 -9 19 -9
L 0 -11 0 -19
L 0 14 0 22
ENDDRAW
PINS
SI
A
B
C
D
CI
Clk
Gnd
Clr
E
F
G
Qh
H
SL
Vcc
ENDPINS
MULTI
2 3 4 5 10 11 12 14 9 1 15 6 7 13 8 16
ENDMULTI
ENDDEF

#
# 74LS168
#
DEF 74LS168 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -6 -19 -6
L -11 -3 -19 -3 I
L -11 0 -19 0 I
L -11 3 -19 3
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 0 19 0 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
U/D
Cp
P0
P1
P2
P3
~Cep
Gnd
~Pe
~Cet
Q3
Q2
Q1
Q0
~Tc
Vcc
ENDPINS
MULTI
1 7 10 2 14 13 12 11 15 6 5 4 3 9     
ENDMULTI
ENDDEF

#
# 74LS169
#
DEF 74LS169 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -6 -19 -6
L -11 -3 -19 -3 I
L -11 0 -19 0 I
L -11 3 -19 3
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 0 19 0 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
U/D
Cp
P0
P1
P2
P3
~Cep
Gnd
~Pe
~Cet
Q3
Q2
Q1
Q0
~Tc
Vcc
ENDPINS
MULTI
1 7 10 2 14 13 12 11 15 6 5 4 3 9     
ENDMULTI
ENDDEF

#
# 74LS170
#
DEF 74LS170 IC 16 10 1 1 14
DRAW
S -14 -11 14 11
L -14 2 -22 2
L -14 -2 -22 -2
L -6 -11 -6 -19
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 14 -2 22 -2
L 14 2 22 2
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19
ENDDRAW
PINS
D2
D3
D4
Rb
Ra
Q4
Q3
Gnd
Q2
Q1
~Er
~Ew
Wb
Wa
D1
Vcc
ENDPINS
MULTI
14 13 11 10 9 7 6 5 4 3 2 1 15 12
ENDMULTI
ENDDEF

#
# 74LS173
#
DEF 74LS173 IC 16 10 1 1 14
DRAW
S -14 -11 14 11
L -14 5 -22 5
L -14 -2 -22 -2 I
L -14 -5 -22 -5 I
L -6 -11 -6 -19
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 14 -2 22 -2 I
L 14 2 22 2 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
ENDDRAW
PINS
~Oe1
~Oe2
Q0
Q1
Q2
Q3
Cp
Gnd
~Ie1
~Ie2
D3
D2
D1
D0
Mr
Vcc
ENDPINS
MULTI
7 1 2 15 3 4 5 6 9 10 11 12 13 14
ENDMULTI
ENDDEF

#
# 74LS174
#
DEF 74LS174 IC 16 10 1 1 14
DRAW
S -14 -11 14 11
L -14 2 -22 2
L -14 -2 -22 -2 I
L -6 -11 -6 -19
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 9 -11 9 -19
L 9 11 9 19
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19
ENDDRAW
PINS
~Mr
Q0
D0
D1
Q1
D2
Q2
Gnd
Cp
Q3
D3
Q4
D4
D5
Q5
Vcc
ENDPINS
MULTI
9 1 2 5 7 10 12 15 14 13 11 6 4 3
ENDMULTI
ENDDEF

#
# 74LS175
#
DEF 74LS175 IC 16 10 1 1 16
DRAW
S -11 -14 11 11
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 0 -19 0
L -11 -6 -19 -6 I
L -11 -12 -19 -12
L 11 9 19 9 I
L 11 6 19 6
L 11 3 19 3 I
L 11 0 19 0
L 11 -3 19 -3 I
L 11 -6 19 -6
L 11 -9 19 -9 I
L 11 -12 19 -12
L 0 -14 0 -22
L 0 11 0 19
ENDDRAW
PINS
~Mr
Q0
~Q0
D0
D1
~Q1
Q1
Gnd
Cp
Q2
~Q2
D2
D3
~Q3
Q3
Vcc
ENDPINS
MULTI
4 5 12 13 1 9 3 2 6 7 11 10 14 15 8 16
ENDMULTI
ENDDEF

#
# 74LS181
#
DEF 74LS181 IC 24 10 1 1 22
DRAW
S -17 -17 17 17
L -17 -12 -25 -12
L -17 -6 -25 -6
L -17 0 -25 0
L -17 3 -25 3
L -17 6 -25 6
L -17 9 -25 9
L -9 -17 -9 -25 I
L -3 -17 -3 -25 I
L 3 -17 3 -25 I
L 9 -17 9 -25 I
L 17 -9 25 -9 I
L 17 -3 25 -3 I
L 17 3 25 3
L 17 9 25 9
L 12 17 12 25 I
L 9 17 9 25 I
L 5 17 5 25 I
L 2 17 2 25 I
L -2 17 -2 25 I
L -5 17 -5 25 I
L -9 17 -9 25 I
L -12 17 -12 25 I
ENDDRAW
PINS
~B0
~A0
S3
S2
S1
S0
Cn
M
~F0
~F1
~F2
Gnd
~F3
A=B
~P
Cn+4
~G
~B3
~A3
~B2
~A2
~B1
~A1
Vcc
ENDPINS
MULTI
7 8 6 5 4 3 9 10 11 13 15 17 14 16 18 19 20 21 22 23 1 2
ENDMULTI
ENDDEF

#
# 74LS182
#
DEF 74LS182 IC 16 10 1 1 16
DRAW
S -11 -14 11 14
L -11 12 -19 12 I
L -11 9 -19 9 I
L -11 6 -19 6 I
L -11 3 -19 3 I
L -11 0 -19 0 I
L -11 -3 -19 -3 I
L -11 -6 -19 -6 I
L -11 -9 -19 -9 I
L -11 -12 -19 -12
L 11 9 19 9
L 11 6 19 6
L 11 3 19 3
L 11 -3 19 -3 I
L 11 -9 19 -9 I
L 0 -14 0 -22
L 0 14 0 22
ENDDRAW
PINS
~G1
~P1
~G0
~P0
~G3
~P3
~P
Gnd
Cn+z
~G
Cn+y
Cn+x
Cn
~G2
~P2
Vcc
ENDPINS
MULTI
4 3 2 1 15 14 6 5 13 12 11 9 7 10 8 16
ENDMULTI
ENDDEF

#
# 74LS183   
#
DEF 74LS183 IC 14 10 1 0
PINS
1A
~
1B
1Cn
1Cn+1
1S
Gnd
2S
~
2Cn+1
2Cn
2B
2A
Vcc
ENDPINS
ENDDEF

#
# 74LS190
#
DEF 74LS190 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -4 -19 -4
L -11 0 -19 0 I
L -11 4 -19 4
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 -4 19 -4 I
L 11 4 19 4
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
P1
Q1
Q0
~Ce
U/D
Q2
Q3
Gnd
P3
P2
~Pl
Tc
~Rc
Cp
P0
Vcc
ENDPINS
MULTI
14 4 5 3 2 6 7 12 13 9 10 1 15 11
ENDMULTI
ENDDEF

#
# 74LS191
#
DEF 74LS191 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -4 -19 -4
L -11 0 -19 0 I
L -11 4 -19 4
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 -4 19 -4 I
L 11 4 19 4
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
P1
Q1
Q0
~Ce
U/D
Q2
Q3
Gnd
P3
P2
~Pl
Tc
~Rc
Cp
P0
Vcc
ENDPINS
MULTI
14 4 5 3 2 6 7 12 13 9 10 1 15 11
ENDMULTI
ENDDEF

#
# 74LS192
#
DEF 74LS192 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -4 -19 -4
L -11 4 -19 4
L -6 -11 -6 -19
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 -4 19 -4 I
L 11 4 19 4 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
P1
Q1
Q0
Cfd
Cfu
Q2
Q3
Gnd
P3
P2
~Pl
~Tcu
~Tcd
Mr
P0
Vcc
ENDPINS
MULTI
5 4 14 3 2 6 7 13 12 9 10 1 15 11
ENDMULTI
ENDDEF

#
# 74LS193
#
DEF 74LS193 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 -4 -19 -4
L -11 4 -19 4
L -6 -11 -6 -19
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 -4 19 -4 I
L 11 4 19 4 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
P1
Q1
Q0
Cfd
Cfu
Q2
Q3
Gnd
P3
P2
~Pl
~Tcu
~Tcd
Mr
P0
Vcc
ENDPINS
MULTI
5 4 14 3 2 6 7 13 12 9 10 1 11 15
ENDMULTI
ENDDEF

#
# 74LS194
#
DEF 74LS194 IC 16 10 1 1 16
DRAW
S -11 -17 11 14
L -11 12 -19 12
L -11 9 -19 9
L -11 6 -19 6
L -11 3 -19 3
L -11 -3 -19 -3
L -11 -6 -19 -6
L -11 -12 -19 -12
L -11 -15 -19 -15
L 11 -12 19 -12 I
L 11 -6 19 -6
L 11 3 19 3
L 11 6 19 6
L 11 9 19 9
L 11 12 19 12
L 0 -17 0 -25
L 0 14 0 22
ENDDRAW
PINS
~Mr
Dsr
P0
P1
P2
P3
Dsl
Gnd
S0
S1
Cp
Q3
Q2
Q1
Q0
Vcc
ENDPINS
MULTI
3 4 5 6 2 7 9 10 1 11 12 13 14 15 8 16
ENDMULTI
ENDDEF

#
# 74LS195
#
DEF 74LS195 IC 16 10 1 1 14
DRAW
S -11 -11 11 11
L -11 6 -19 6
L -11 0 -19 0
L -11 -6 -19 -6 I
L -6 -11 -6 -19 I
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 11 0 19 0 I
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
~Mr
J
~K
P0
P1
P2
P3
Gnd
~Pe
Cp
~Q3
Q3
Q2
Q1
Q0
Vcc
ENDPINS
MULTI
2 10 3 1 15 14 13 12 11 7 6 5 4 9
ENDMULTI
ENDDEF

#
# 74LS196
#
DEF 74LS196 IC 14 10 1 1 12
DRAW
S -11 -11 11 11
L -11 4 -19 4 I
L -11 -4 -19 -4 I
L -6 -11 -6 -19 I
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
~Pl
Q2
P2
P0
Q0
~Cp1
Gnd
~Cp0
Q1
P1
P3
Q3
~Mr
Vcc
ENDPINS
MULTI
8 6 13 5 9 2 12 11 3 10 4 1
ENDMULTI
ENDDEF

#
# 74LS197
#
DEF 74LS197 IC 14 10 1 1 12
DRAW
S -11 -11 11 11
L -11 4 -19 4 I
L -11 -4 -19 -4 I
L -6 -11 -6 -19 I
L -3 -11 -3 -19
L 0 -11 0 -19
L 3 -11 3 -19
L 6 -11 6 -19
L 6 11 6 19
L 3 11 3 19
L 0 11 0 19
L -3 11 -3 19
L -6 11 -6 19 I
ENDDRAW
PINS
~Pl
Q2
P2
P0
Q0
~Cp1
Gnd
~Cp0
Q1
P1
P3
Q3
~Mr
Vcc
ENDPINS
MULTI
8 6 13 5 9 2 12 11 3 10 4 1
ENDMULTI
ENDDEF