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54AC04
Hex Inverter
General Description
The AC04 contains six inverters.
Features
n ICCreduced by 50%on 54AC only
n Outputs source/sink 24 mA
n ’ACT04 has TTL-compatible inputs
n Standard Military Drawing (SMD)
— ’AC04: 5962–87609
n For Military 54ACT04 device see 54ACTQ04
Logic Symbol
Connection Diagrams
Pin Names Description
A
n
Inputs
O
n
Outputs
FACT®is a registered trademark of Fairchild Semiconductor Corporation.
IEEE/IEC
DS100259-1
Pin Assignment
for DIP and Flatpak
DS100259-3
Pin Assignment
for LCC
DS100259-2
August 1998
54AC04 Hex Inverter
© 1998 National Semiconductor Corporation DS100259 www.national.com
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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 VCC+ 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 to VCC+ 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
) −65˚C to +150˚C
Junction Temperature (T
J
)
CDIP 175˚C
Recommended Operating
Conditions
Supply Voltage (VCC)
’AC 2.0V to 6.0V
Input Voltage (V
I
) 0VtoV
CC
Output Voltage (VO) 0VtoV
CC
Operating Temperature (TA)
54AC −55˚C to +125˚C
Minimum Input Edge Rate (∆V/∆t)
’AC Devices
V
IN
from 30%to 70%of V
CC
V
CC
@
3.3V, 4.5V, 5.5V 125 mV/ns
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 recommend operation of FACT
®
circuits outside databook specifications.
DC Characteristics for ’AC Family Devices
54AC
Symbol Parameter V
CC
T
A
=
−55˚C to +125˚C Units Conditions
(V)
Guaranteed Limits
V
IH
Minimum High Level 3.0 2.1 V
OUT
=
0.1V
Input Voltage 4.5 3.15 V or V
CC
− 0.1V
5.5 3.85
V
IL
Maximum Low Level 3.0 0.9 V
OUT
=
0.1V
Input Voltage 4.5 1.35 V or V
CC
− 0.1V
5.5 1.65
V
OH
Minimum High Level 3.0 2.9 I
OUT
=
−50 µA
Output Voltage 4.5 4.4 V
5.5 5.4
(Note 2) V
IN
=
V
IL
or V
IH
3.0 2.4 −12 mA
4.5 3.7 V I
OH
−24 mA
5.5 4.7 −24 mA
V
OL
Maximum Low Level 3.0 0.1 I
OUT
=
50 µA
Output Voltage 4.5 0.1 V
5.5 0.1
(Note 2) V
IN
=
V
IL
or V
IH
3.0 0.5 12 mA
4.5 0.5 V I
OL
24 mA
5.5 0.5 24 mA
I
IN
Maximum Input 5.5
±
1.0 µA V
I
=
V
CC
, GND
Leakage Current
I
OLD
(Note 3) Minimum Dynamic
Output Current
5.5 50 mA V
OLD
=
1.65V Max
I
OHD
5.5 −50 mA V
OHD
=
3.85V Min
I
CC
Maximum Quiescent 5.5 40.0 µA V
IN
=
V
CC
Supply Current or GND
Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximum test duration 2.0 ms, one output loaded at a time.
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DC Characteristics for ’AC Family Devices (Continued)
Note 4: IINand I
CC
@
3.0V are guaranteed to be less than or equal to the respective [email protected] VCC.
I
CC
for 54AC@25˚C is identical to 74AC@25˚C.
AC Electrical Characteristics
54AC
V
CC
T
A
=
−55˚C Fig.
Symbol Parameter (V) to +125˚C Units No.
(Note 5) C
L
=
50 pF
Min Max
t
PLH
Propagation Delay 3.3 1.0 11.0 ns
5.0 1.5 8.5
t
PHL
Propagation Delay 3.3 1.0 10.0 ns
5.0 1.5 7.5
Note 5: Voltage Range 3.3 is 3.3V±0.3V
Voltage Range 5.0 is 5.0V
±
0.5V
Capacitance
Symbol Parameter Typ Units Conditions
C
IN
Input Capacitance 4.5 pF V
CC
=
Open
C
PD
Power Dissipation 30.0 pF V
CC
=
5.0V
Capacitance
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4
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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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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
LIFE SUPPORT POLICY
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1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into
the body, or (b) support or sustain life,and whose failure to perform when properly used in accordance
with instructions for use provided in the labeling, can
be reasonably expectedto 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 reasonably expected to cause the failure of the life support
device or system,or to affect its safety oreffectiveness.
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Tel: 1-800-272-9959
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Tel: 81-3-5620-6175
Fax: 81-3-5620-6179
14 Lead Ceramic Flatpak (F)
NS Package Number W14B
54AC04 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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