54ACTQ04
Quiet Series Hex Inverter
General Description
The 'ACTQ04 contains six inverters and utilizes NSC Quiet
Series technology to guarantee quiet output switching and
improved dynamic threshold performance. FACT Quiet Se-
ries
TM
features GTO
TM
output control and undershoot correc-
tor in addition to a split ground bus for superior ACMOS per-
formance.
Features
n
I
CC
reduced by 50%
n
Guaranteed simultaneous switching noise level and
dynamic threshold performance
n
Improved latch-up immunity
n
Minimum 4 kV ESD protection
n
Outputs source/sink 24 mA
n
'ACTQ04 has TTL-compatible inputs
n
Standard Microcircuit Drawing (SMD) 5962-8973401
Logic Symbol
Pin Names
Description
A
n
Inputs
O
n
Outputs
Connection Diagrams
GTO
TM
is a trademark of National Semiconductor Corporation.
FACT
TM
and FACT Quiet Series
TM
are trademarks of Fairchild Semiconductor Corporation.
IEEE/IEC
DS010890-1
Pin Assignment for DIP and Flatpak
DS010890-2
Pin Assignment
for LCC
DS010890-3
September 1998
54ACTQ04
Quiet
Series
Hex
Inverter
1998 National Semiconductor Corporation
DS010890
www.national.com
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC
)
-0.5V to +7.0V
DC Input Diode Current (I
IK
)
V
I
= -0.5V
-20 mA
V
I
= V
CC
+ 0.5V
+20 mA
DC Input Voltage (V
I
)
-0.5V to V
CC
+ 0.5V
DC Output Diode Current (I
OK
)
V
O
= -0.5V
-20 mA
V
O
= V
CC
+ 0.5V
+20 mA
DC Output Voltage (V
O
)
-0.5V to V
CC
+ 0.5V
DC Output Source
or Sink Current (I
O
)
50 mA
DC V
CC
or Ground Current
per Output Pin (I
CC
or I
GND
)
50 mA
Storage Temperature (T
STG
)
-65C to +150C
DC Latch-up Source
or Sink Current
300 mA
Junction Temperature (T
J
)
CDIP
175C
Recommended Operating
Conditions
(Note 2)
Supply Voltage (V
CC
)
'ACTQ
4.5V to 5.5V
Input Voltage (V
I
)
0V to V
CC
Output Voltage (V
O
)
0V to V
CC
Operating Temperature (T
A
)
54ACTQ
-55C to +125C
Minimum Input Edge Rate (dV/dt)
'ACTQ Devices
125 mV/ns
V
IN
from 0.8V to 2.0V
V
CC
@
4.5V, 5.5V
Note 1: Absolute maximum ratings are those values beyond which damage
to the device may occur. The databook specifications should be met, without
exception, to ensure that the system design is reliable over its power supply,
temperature, and output/input loading variables. National does not recom-
mend operation outside of databook specifications.
Note 2: All commercial packaging is not recommended for applications re-
quiring greater than 2000 temperature cycles from -40C to +125C.
DC Characteristics for 'ACTQ Family Devices
54ACTQ
Symbol
Parameter
V
CC
T
A
=
Units
Conditions
(V)
-55C to +125C
Guaranteed Limits
V
IH
Minimum High Level
4.5
2.0
V
V
OUT
= 0.1V
Input Voltage
5.5
2.0
or V
CC
- 0.1V
V
IL
Maximum Low Level
4.5
0.8
V
V
OUT
= 0.1V
Input Voltage
5.5
0.8
or V
CC
- 0.1V
V
OH
Minimum High Level
4.5
4.4
V
I
OUT
= -50 A
Output Voltage
5.5
5.4
(Note 3)
V
IN
= V
IL
or V
IH
4.5
3.70
V
I
OH
= -24 mA
5.5
4.70
I
OH
= -24 mA
V
OL
Maximum Low Level
4.5
0.1
V
I
OUT
= 50 A
Output Voltage
5.5
0.1
(Note 3)
V
IN
= V
IL
or V
IH
4.5
0.50
V
I
OL
= 24 mA
5.5
0.50
I
OL
= 24 mA
I
IN
Maximum Input
5.5
1.0
A
V
I
= V
CC
, GND
Leakage Current
I
CCT
Maximum
5.5
1.6
mA
V
I
= V
CC
- 2.1V
I
CC
/Input
I
OLD
Minimum Dynamic
5.5
50
mA
V
OLD
= 1.65V Max
I
OHD
Output Current (Note 4)
5.5
-50
mA
V
OHD
= 3.85V Min
I
CC
Maximum Quiescent
5.5
40.0
A
V
IN
= V
CC
Supply Current
or GND (Note 5)
V
OLP
Quiet Output Maximum
5.0
1.5
V
13
Dynamic V
OL
(Note 6)
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2
DC Characteristics for 'ACTQ Family Devices
(Continued)
54ACTQ
Symbol
Parameter
V
CC
T
A
=
Units
Conditions
(V)
-55C to +125C
Guaranteed Limits
V
OLV
Quiet Output Minimum
5.0
-1.2
V
Figures 2-12, 13
Dynamic V
OL
(Note 6)
Note 3: All outputs loaded; thresholds on input associated with output under test.
Note 4: Maximum test duration 2.0 ms, one output loaded at a time.
Note 5: I
CC
for 54ACTQ
@
25C is identical to 74ACTQ
@
25C.
Note 6: Max number of outputs defined as (n). Data inputs are 0V to 3V. One output
@
GND.
Note 7: Max number of data inputs (n) switching. (n-1) inputs switching 0V to 3V ('ACTQ). Input-under-test switching: 3V to threshold (V
ILD
), 0V to threshold (V
IHD
),
f = 1 MHz.
AC Electrical Characteristics
V
CC
(V)
(Note 8)
54ACTQ
Fig. No.
T
A
= -55C
Symbol
Parameter
to +125C
Units
C
L
= 50 pF
Min
Max
t
PLH
Propagation Delay
5.0
1.0
9.5
ns
Data to Output
t
PHL
Propagation Delay
5.0
1.0
9.5
ns
Data to Output
Note 8: Voltage Range 5.0 is 5.0V
0.5V.
Note 9: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The speci-
fication applies to any outputs switching in the same direction, either HIGH to LOW (t
OSHL
) or LOW to HIGH (t
OSLH
). Parameter guaranteed by design.
Capacitance
Symbol
Parameter
Typ
Units
Conditions
C
IN
Input Capacitance
4.5
pF
V
CC
= OPEN
C
PD
Power Dissipation
75
pF
V
CC
= 5.0V
Capacitance
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3
Physical Dimensions
inches (millimeters) unless otherwise noted
20-Terminal Ceramic Leadless Chip Carrier (L)
NS Package Number E20A
14-Lead Ceramic Dual-In-Line Package (D)
NS Package Number J14A
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4
Physical Dimensions
inches (millimeters) unless otherwise noted (Continued)
LIFE SUPPORT POLICY
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VICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMI-
CONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or sys-
tems which, (a) are intended for surgical implant into
the body, or (b) support or sustain life, and whose fail-
ure to perform when properly used in accordance
with instructions for use provided in the labeling, can
be reasonably expected to result in a significant injury
to the user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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Fax: 81-3-5620-6179
14-Lead Ceramic Flatpak (F)
NS Package Number W14B
54ACTQ04
Quiet
Series
Hex
Inverter
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.
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