Motorola MC10H162P, MC10H162L Datasheet
SEMICONDUCTOR TECHNICAL DATA
The MC10H162 provides parallel decoding of a three bit binary word to one
of eight lines. The MC10H162 is useful in high–speed multiplexer/ demultiplexer
applications.
The MC10H162 is designed to decode a three bit input word to one of eight
output lines. The MC10H162 output will be high when selected while all other
output are low. The enable inputs, when either or both are high, force all outputs
low.
The MC10H162 is a true parallel decoder. This eliminates unequal parallel
path delay times found in other decoder designs. These devices are ideally
suited for multiplexer/demultiplexer applications.
• Propagation Delay, 1.0 ns Typical
• Power Dissipation, 315 mW Typical (same as MECL 10K)
• Improved Noise Margin 150 mV (Over Operating Voltage and
Temperature Range)
• Voltage Compensated
• MECL 10K–Compatible
MAXIMUM RATINGS
Characteristic Symbol Rating Unit
Power Supply (VCC = 0) V
Input Voltage (VCC = 0) V
Output Current— Continuous
— Surge
Operating Temperature Range T
Storage Temperature Range— Plastic
— Ceramic
T
I
EE
I
out
A
stg
ELECTRICAL CHARACTERISTICS (VEE = –5.2 V ±5%) (See Note)
0° 25° 75°
Characteristic Symbol Min Max Min Max Min Max Unit
Power Supply Current I
Input Current High I
Input Current Low I
High Output Voltage V
Low Output Voltage V
High Input Voltage V
Low Input Voltage V
E
inH
inL
OH
OL
IH
— 84 — 76 — 84 mA
— 465 — 275 — 275 µA
0.5 — 0.5 — 0.3 — µA
–1.02 –0.84 –0.98 –0.81 –0.92 –0.735 Vdc
–1.95 –1.63 –1.95 –1.63 –1.95 –1.60 Vdc
–1.17 –0.84 –1.13 –0.81 –1.07 –0.735 Vdc
–1.95 –1.48 –1.95 –1.48 –1.95 –1.45 Vdc
IL
AC PARAMETERS
Propagation Delay
Pins 7, 9, 14 Only
Pins 2, 15 Only
Rise Time t
Fall Time t
NOTE:
Each MECL 10H series circuit has been designed to meet the dc specifications shown in the test table,
after thermal equilibrium has been established. The circuit is in a test socket or mounted on a printed circuit
board and transverse air flow greater than 500 linear fpm is maintained. Outputs are terminated through
a 50–ohm resistor to –2.0 volts.
t
pd
0.7
2.0
2.3
0.7
0.8
0.8
0.6 1.8 0.6 1.9 0.6 2.0 ns
r
0.6 1.8 0.6 1.9 0.6 2.0 ns
f
–8.0 to 0 Vdc
0 to V
EE
50
100
0 to +75 °C
–55 to +150
–55 to +165
2.1
0.8
2.4
0.9
Vdc
mA
°C
°C
2.5
2.6
ns
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
LOGIC DIAGRAM
E02
E115
V
= Pin 1
CC1
V
= Pin 16
CC2
VEE= Pin 8
A7
B9
C14
TRUTH TABLE
INPUTS OUTPUTS
Q4E1E0 C B A Q0 Q1 Q2 Q3 Q5 Q6 Q7
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
H
L
L
H
L
L
H
L
L
X
H
X
X
X
H
L
H
L
L
L
H
L
H
H
L
L
L
L
H
L
L
L
H
L
H
H
L
X
X
L
X
X
L
L
H
L
H
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
DIP
PIN ASSIGNMENT
1
V
CC1
E
0
Q3
Q2
Q1
Q0
A
V
EE
Pin assignment is for Dual–in–Line Package.
For PLCC pin assignment, see the Pin Conversion
T ables on page 6–11 of the Motorola MECL Data
Book (DL122/D).
16
V
2
15
E1
3
14
C
4
13
Q4
5
12
11
10
Q5
Q6
Q7
9
B
6
7
8
L
L
L
L
H
L
L
L
L
L
CC2
6Q0
5Q1
4Q2
3Q3
13 Q4
12 Q5
11 Q6
10 Q7
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
H
L
H
L
L
L
L
L
L
L
L
3/93
Motorola, Inc. 1996
2–253
REV 5
MC10H162
TYPICAL APPLICATIONS
FIGURE 1 — HIGH SPEED 16-BIT MULTIPLEXER/DEMULTIPLEXER
Control Selection
S0
S1
MC10H136
C
R
ABCD
S0
S1
C
R
Start/Stop
S0
S1
MC10H136
C
R
ABCD
15 14 13 12 11 10 9 8
1
E
C
MC10H164
B
A
E
C
B
A
D0
0
E
1
MC10H162
15 141312 11 10 9 8
76543210
1
E
C
MC10H164
B
A
E1
C
B
A
D0
E0
MC10H162
76543210
MOTOROLA MECL Data
2–254
DL122 — Rev 6
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