MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
D Flip Flop
With Set and Reset
The MC100LVEL31 is a D flip-flop with set and reset. The device is
functionally equivalent to the EL31 device but operates from a –3.3V (or
+3.3V) supply. With propagation delays and output transition times
essentially equivalent to the EL31, the LVEL31 is ideally suited for those
applications which require the ultimate in AC performance at low power
supply voltages.
Both set and reset inputs are asynchronous, level triggered signals.
Data enters the master portion of the flip-flop when clock is LOW and is
transferred to the slave, and thus the outputs, upon a positive transition of
the clock.
MC100LVEL31
8
1
•
•
•
•
475ps Propagation Delay
2.9GHz Toggle Frequency
75kΩ Internal Input Pulldown Resistors
>2000V ESD Protection
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751-05
LOGIC DIAGRAM AND PINOUT ASSIGNMENT
S
1
S
8
VCC
D
TRUTH TABLE
S
L
L
H
L
H
R
L
L
L
H
H
CLK
Z
Z
X
X
X
Q
L
H
H
L
Undef
D
2
D
Flip Flop
7
Q
L
H
X
X
X
CLK
3
R
6
Q
R
4
5
VEE
Z = LOW to HIGH Transition
10/96
©
Motorola, Inc. 1996
3–1
REV 0
MC100LVEL31
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751–05
ISSUE P
–A–
B
M
8
5
X 45
_
J
1
4
4X
–B–
M
_
G
F
NOTES:
1. DIMENSIONS A AND B ARE DATUMS AND T IS A
DATUM SURFACE.
2. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
3. DIMENSIONS ARE IN MILLIMETER.
4. DIMENSION A AND B DO NOT INCLUDE MOLD
PROTRUSION.
5. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
6. DIMENSION D DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE D DIMENSION AT MAXIMUM MATERIAL
CONDITION.
DIM
A
B
C
D
F
G
J
K
M
P
R
MILLIMETERS
MIN
MAX
4.80
5.00
3.80
4.00
1.35
1.75
0.35
0.49
0.40
1.25
1.27 BSC
0.18
0.25
0.10
0.25
0
_
7
_
5.80
6.20
0.25
0.50
P
0.25 (0.010)
M
–T–
8X
C
SEATING
PLANE
D
0.25 (0.010)
M
K
T B
S
A
S
ECLinPS and ECLinPS Lite
DL140 — Rev 3
R
3–3
MOTOROLA
MC100LVEL31
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.
How to reach us:
USA/EUROPE/Locations Not Listed:
Motorola Literature Distribution;
P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454
MFAX:
RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609
INTERNET:
http://Design–NET.com
JAPAN:
Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315
ASIA/PACIFIC:
Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
◊
MOTOROLA
3–4
*MC100LVEL31/D*
MC100LVEL31/D
ECLinPS and ECLinPS Lite
DL140 — Rev 3
Mobile and portable
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