MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Low Impedance Driver
The MC100LVEL12 is a low impedance drive buffer. With two pairs of
OR/NOR outputs the device is ideally suited for high drive applications
such as memory addressing. The device is a function equivalent to the
EL12 device and operates from a low voltage power supply. With
propagation delays equivalent to the EL12, the LVEL12 is ideally suited
for those applications which require the ultimate in AC performance in a
low voltage environment.
• 445ps Propagation Delay
• Dual Outputs for 25Ω Drive Applications
• 75kΩ Internal Input Pulldown Resistors
• >2000V ESD Protection
LOGIC DIAGRAM AND PINOUT ASSIGNMENT
Q
1
a
Q
2
b
V
8
CC
7
D
0
MC100LVEL12
D SUFFIX
8–LEAD PLASTIC SOIC PACKAGE
CASE 751–05
PIN DESCRIPTION
PIN FUNCTION
Q
3
a
45
Q
b
DC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = GND)
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
I
EE
V
EE
I
IH
AC CHARACTERISTICS (VEE = VEE(min) to VEE(max); VCC = GND)
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit
t
PLH
t
PHL
t
r
t
f
Power Supply Current 17 24 17 24 17 24 18 25 mA
Power Supply Voltage –3.0 –3.8 –3.0 –3.8 –3.0 –3.8 –3.0 –3.8 V
Input HIGH Current 150 150 150 150 µA
–40°C 0°C 25°C 85°C
Propagation Delay to
Output
Output Rise/Fall Times Q
(20% – 80%)
310 580 310 580 310 445 580 320 590 ps
230 400 550 230 400 550 230 400 550 230 400 550 ps
D
6
1
V
EE
–40°C 0°C 25°C 85°C
D0, D1 Data Inputs
Qa, Qb Data Outputs
6/97
Motorola, Inc. 1997
3–1
REV 0
MC100LVEL12
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751–05
ISSUE S
A
E
B
C
D
58
0.25MB
1
H
4
e
M
h
X 45
_
q
C
A
SEATING
PLANE
L
0.10
A1
B
SS
A0.25MCB
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. DIMENSIONS ARE IN MILLIMETERS.
3. DIMENSION D AND E DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE B DIMENSION AT MAXIMUM MATERIAL
CONDITION.
MILLIMETERS
DIM MIN MAX
A 1.35 1.75
A1 0.10 0.25
B 0.35 0.49
C 0.18 0.25
D 4.80 5.00
E
3.80 4.00
1.27 BSCe
H 5.80 6.20
h
0.25 0.50
L 0.40 1.25
0 7
q
__
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3–2
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MC100L VEL12/D
DL140 — Rev 3