SEMICONDUCTOR TECHNICAL DATA
The MC10H332 is a Dual Bus Driver/Receiver with four–to–one output
multiplexers. These multiplexers have common selects and output enable.
When disabled, (OE = high) the bus outputs go to –2.0 V. The parameters
specified are with 25 Ω loading on the bus drivers and 50 Ω loads on the
receivers.
L SUFFIX
CERAMIC PACKAGE
CASE 732–03
•
•
Propagation Delay, 1.5 ns Typical Data–to–Output
Improved Noise Margin 150 mV (Over Operating Voltage and
Temperature Range)
P SUFFIX
PLASTIC PACKAGE
CASE 738–03
•
•
Voltage Compensated
MECL 10K–Compatible
FN SUFFIX
PLCC
CASE 775–02
MAXIMUM RATINGS
DIP & PLCC
PIN ASSIGNMENT
Characteristic
Symbol
Rating
Unit
Vdc
Vdc
mA
Power Supply (V
= 0)
V
EE
–8.0 to 0
CC
Input Voltage (V
= 0)
V
I
0 to V
CC
EE
V
V
Y
1
2
20
19
18
17
16
15
14
13
12
11
CC
CC02
Output Current— Continuous
— Surge
I
out
50
100
X
BUS
BUS
Operating Temperature Range
T
A
0 to +75
°C
OE
Y0
Y1
X0
3
Storage Temperature Range— Plastic
— Ceramic
T
stg
–55 to +150
–55 to +165
°C
°C
X1
X2
X3
S0
S1
4
ELECTRICAL CHARACTERISTICS (V
0°
= –5.2 V ±5%) (See Note)
EE
5
25°
75°
Y2
Y3
RE
6
Characteristic
Symbol Min
Max
Min
Max
Min
Max
Unit
7
Power Supply Current
I
E
—
115
—
110
—
115
mA
Input Current High
Pins 3,4,5,6,14,
15,16,17
I
µA
8
inH
X
Y
9
IN
IN
—
—
—
667
437
456
—
—
—
417
273
285
—
—
—
417
273
285
Pins 7,8
Pins 13, 18
V
V
10
EE
CC01
Input Current Low
High Output Voltage
Low Output Voltage
High Input Voltage
Low Input Voltage
I
0.5
—
0.5
—
0.3
—
µA
inL
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).
V
–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
OH
V
OL
V
IH
V
IL
NOTE:
Each MECL 10H series circuit has been designed
tomeetthedcspecificationsshowninthetesttable,
afterthermal 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 Ifpm is maintained. Receiver outputs are
terminated through a 50–ohm resistor to –2.0 volts
dc. Bus outputs are terminated through a 25–ohm
resistor to –2.0 volts dc.
AC PARAMETERS
Propagation Delay
Data–to–Bus Output
Select–to–Bus
t
pd
ns
0.8
3.0
0.8
3.0
0.8
3.2
Output
0.8
0.8
0.8
1.8
0.8
1.3
3.4
2.4
2.1
4.5
2.2
4.0
0.8
0.8
0.8
1.8
0.8
1.3
3.4
2.4
2.1
4.5
2.2
4.0
0.8
0.8
0.8
1.8
0.8
1.3
3.8
2.6
2.4
5.0
2.5
4.5
OE–to–Bus Output
Bus–to–Receiver
Select–to–Receiver
RE–to–Receiver
Data–to–Receiver
Rise Time
Fall Time
t
0.5
0.5
2.0
2.0
0.5
0.5
2.0
2.0
0.5
0.5
2.1
2.1
ns
ns
r
t
f
3/93
REV 5
2–13
Motorola, Inc. 1996