MC10H164 Datasheet, PDF (1/4 Pages) ON Semiconductor – 8-Line Multiplexer

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8-Line Multiplexer
MC10H164
The MC10H164 is a MECL 10H part which 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.
The MC10H164 is designed to be used in data multiplexing and parallel to
serial conversion applications. Full parallel gating provides equal delays
through any data path. The MC10H164 incorporates an output buffer, eight
inputs and an enable. A high on the enable forces the output low. The open
emitter output allows the MC10H164 to be connected directly to a data bus. The
enable line allows an easy means of expanding to more than 8 lines using
additional MC10H164’s.
• Propagation Delay, 1.0 ns Typical
• Power Dissipation, 310 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
Power Supply (VCC = 0)
Input Voltage (VCC = 0)
Output Current — Continuous
— Surge
Symbol
Rating
Unit
VEE
VI
Iout
–8.0 to 0
Vdc
0 to VEE
Vdc
50
mA
100
Operating Temperature Range
Storage Temperature Range — Plastic
— Ceramic
TA
0 to +75
°C
Tstg
–55 to +150
°C
–55 to +165
°C
ELECTRICAL CHARACTERISTICS (VEE = –5.2 V ±5%) (See Note)
0°
25°
75°
Characteristic
Symbol Min Max Min Max Min Max Unit
Power Supply Current
Input Current High
Input Current Low
High Output Voltage
Low Output Voltage
High Input Voltage
Low Input Voltage
IE
IinH
IinL
VOH
VOL
VIH
VIL
— 83 — 75 —
83 mA
— 512 — 320 — 320 µA
0.7 — 0.7 — 0.7
—
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
AC PARAMETERS
Propagation Delay
Enable
Data
Address
tpd
ns
0.4 1.45 0.4 1.5 0.5 1.7
0.7 2.4 0.8 2.5 0.9 2.6
1.0 2.8 1.1 2.9 1.2 3.2
Rise Time
Fall Time
tr
0.5 1.5 0.5 1.6 0.5 1.7 ns
tf
0.5 1.5 0.5 1.6 0.5 1.7 ns
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.
L SUFFIX
CERAMIC PACKAGE
CASE 620–10
P SUFFIX
PLASTIC PACKAGE
CASE 648–08
FN SUFFIX
PLCC
CASE 775–02
A7
B9
C 10
Enable 2
X0 6
X1 5
X2 4
X3 3
X4 11
X5 12
X6 13
X7 14
ENABLE
L
L
L
L
L
L
L
L
H
LOGIC DIAGRAM
VCC1 =
VCC2 =
VEE =
PIN 1
PIN 16
PIN 8
Z
15
TRUTH TABLE
ADDRESS INPUTS
C
B
A
Z
L
L
L
X0
L
L
H
X1
L
H
L
X2
L
H
H
X3
H
L
L
X4
H
L
H
X5
H
H
L
X6
H
H
H
X7
X
X
X
L
DIP PIN ASSIGNMENT
VCC1 1 16 VCC2
ENABLE 2 15 Z
X3 3 14 X7
X2 4 13 X6
X1 5 12 X5
X0 6 11 X4
A 7 10 C
VEE 8
9B
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).
9/96
© Motorola, Inc. 1996
2–257
REV 6