SEMICONDUCTOR TECHNICAL DATA
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The MC10H158 is a quad two channel multiplexer with common input select.
A “high” level select enables input D00, D10, D20 and D30 and a “low” level
select enables input D01, D11, D21 and D31. This MECL 10H part is a
functional/pinout duplication of the standard MECL 10K family part, with 100%
improvement in propagation delay and no increase in power–supply current.
• Propagation Delay, 1.5 ns Typical
• Power Dissipation, 197 mW Typical
• 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%)
0° 25° 75°
Characteristic Symbol Min Max Min Max Min Max Unit
Power Supply Current I
Input Current High
Pin 9
Pins 3–6 and 10–13
Input Current Low I
High Output Voltage V
Low Output Voltage V
High Input Voltage V
Low Input Voltage V
I
E
inH
inL
OH
OL
IH
— 53 — 48 — 53 mA
——475
515——
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
Data
Select
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 Iinear fpm is maintained. Outputs are terminated through
a 50–ohm resistor to –2.0 volts.
t
pd
0.5
1.9
2.9
0.5
1.0
1.0
0.7 2.2 0.7 2.2 0.7 2.2 ns
r
0.7 2.2 0.7 2.2 0.7 2.2 ns
f
–8.0 to 0 Vdc
0 to V
EE
50
100
0 to +75 °C
–55 to +150
–55 to +165
295
320——
1.9
0.5
2.9
1.0
Vdc
mA
°C
°C
295
320
2.0
2.9
µA
ns
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
TRUTH TABLE
Select D0 D1 Q
LLLX
LHHX
HXLL
HXHH
DIP
PIN ASSIGNMENT
Q0
Q1
D11
D10
D01
D00
NC
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
1
2
3
4
5
6
7
8
Book (DL122/D).
16
15
14
13
12
11
10
V
CC
Q2
Q3
D20
D21
D30
D31
SELECT
9
3/93
Motorola, Inc. 1996
2–238
REV 5