MC10172 Datasheet, PDF (1/5 Pages) Motorola, Inc – Dual Binary to 1-4 Decoder(High)

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Dual Binary to 1-4 Decoder
(High)
The MC10172 is a binary-coded 2 line to dual 4 line decoder with selected
outputs high. With either E0 or E1 low, the corresponding selected 4 outputs are
low. The common enable E, when high, forces all outputs low.
PD = 325 mW typ/pkg (No Load)
tpd = 4.0 ns typ
tr, tf = 2.0 ns typ (20%–80%)
E0 14
A9
B7
E 15
E1 2
LOGIC DIAGRAM
VCC1 = PIN 1
VCC2 = PIN 16
VEE = PIN 8
10 Q0 3
11 Q0 2
12 Q0 1
13 Q0 0
3 Q1 3
4 Q1 2
5 Q1 1
6 Q1 0
TRUTH TABLE
E E1 E0 A
L HH L
L HH L
L HHH
L HHH
L LHL
LHL L
HXXX
B Q10 Q11 Q12 Q13 Q00 Q01 Q02 Q03
LH
L
L
L
H
L
L
L
HL
H
L
L
L
H
L
L
LL
L
H
L
L
L
H
L
HL
L
L
H
L
L
L
H
LL
L
L
L
H
L
L
L
LH
L
L
L
L
L
L
L
XL
L
L
L
L
L
L
L
MC10172
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
DIP
PIN ASSIGNMENT
VCC1
1
E1
2
Q13
3
Q12
4
Q11
5
Q10
6
B
7
VEE
8
16
VCC2
15
E
14
E0
13
Q00
12
Q01
11
Q02
10
Q03
9
A
Pin assignment is for Dual–in–Line Package.
For PLCC pin assignment, see the Pin Conversion
Tables on page 6–11 of the Motorola MECL Data
Book (DL122/D).
3/93
© Motorola, Inc. 1996
3–112
REV 5