900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




National Semiconductor Electronic Components Datasheet

74ACTQ14 Datasheet

Quiet Series Hex Inverter

No Preview Available !

April 1994
54ACTQ 74ACTQ14
Quiet Series Hex Inverter with Schmitt Trigger Input
General Description
The ’ACTQ14 contains six inverter gates each with a
Schmitt trigger input They are capable of transforming
slowly changing input signals into sharply defined jitter-free
output signals In addition they have a greater noise margin
than conventional inverters
The ’ACTQ14 utilizes NSC Quiet Series Technology to guar-
antee quiet output switching and improve dynamic threshold
performance FACT Quiet SeriesTM features GTOTM output
control and undershoot corrector in addition to a split
ground bus for superior performance
The ’ACTQ14 has hysteresis between the positive-going
and negative-going input thresholds (typically 1 0V) which is
determined internally by transistor ratios and is essentially
insensitive to temperature and supply voltage variations
Features
Y ICC reduced by 50%
Y Guaranteed simultaneous switching noise level and
dynamic threshold performance
Y Improved latch-up immunity
Y 4 kV minimum ESD performance
Y Guaranteed pin-to-pin skew AC performance
Y Outputs source sink 24 mA
Y Standard Military Drawing (SMD)
’ACTQ14 5962-92183
Logic Symbol
IEEE IEC
Connection Diagrams
Pin Assignment
for DIP Flatpak and SOIC
Pin Assignment
for LCC
TL F 10911 – 3
Function Table
Input
A
L
H
Output
O
H
L
TL F 10911 – 4
Pin Names
In
On
Description
Inputs
Outputs
TL F 10911 – 5
FACT Quiet SeriesTM and GTOTM are trademarks of National Semiconductor Corporation
C1995 National Semiconductor Corporation TL F 10911
RRD-B30M75 Printed in U S A


National Semiconductor Electronic Components Datasheet

74ACTQ14 Datasheet

Quiet Series Hex Inverter

No Preview Available !

Absolute Maximum Rating (Note 1)
If Military Aerospace specified devices are required
please contact the National Semiconductor Sales
Office Distributors for availability and specifications
Supply Voltage (VCC)
b0 5V to a7 0V
DC Input Diode Current (IIK)
VI e b0 5V
VI e VCC a 0 5V
b20 mA
a20 mA
DC Input Voltage (VI)
b0 5V to VCC a 0 5V
DC Output Diode Current (IOK)
VO e b0 5V
VO e VCC a 0 5V
b20 mA
a20 mA
DC Output Voltage (VO)
b0 5V to VCC a 0 5V
DC Output Source
or Sink Current (IO)
g50 mA
DC VCC or Ground Current
per Output Pin (ICC or IGND)
g50 mA
Storage Temperature (TSTG)
b65 C to a150 C
DC Latch-Up Source or Sink Current
g300 mA
Junction Temperature (TJ)
CDIP
PDIP
175 C
140 C
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
Recommended Operating
Conditions (Note 2)
Supply Voltage (VCC)
’ACTQ
4 5V to 5 5V
Input Voltage (VI)
Output Voltage (VO)
Operating Temperature (TA)
74ACTQ
54ACTQ
0V to VCC
0V to VCC
b40 C to a85 C
b55 C to a125 C
Note 2 All commercial packaging is not recommended for applications re-
quiring greater than 2000 temperature cycles from b40 C to a125 C
DC Characteristics for ’ACTQ Family Devices
Symbol
Parameter
VCC
(V)
VIH Minimum High Level 4 5
Input Voltage
55
VIL Maximum Low Level 4 5
Input Voltage
55
VOH Minimum High Level 4 5
Output Voltage
55
74ACTQ
TA e a25 C
Typ
15
15
15
15
4 49
5 49
20
20
08
08
44
54
54ACTQ
74ACTQ
TA e
TA e
b55 C to a125 C b40 C to a85 C
Guaranteed Limits
20 20
20 20
08 08
08 08
44 44
54 54
4 5 3 86
5 5 4 86
VOL Maximum Low Level 4 5 0 001 0 1
Output Voltage
5 5 0 001 0 1
3 70
4 70
01
01
3 76
4 76
01
01
4 5 0 36
5 5 0 36
IIN Maximum Input
55
Leakage Current
g0 1
Vh(max) Maximum Hysteresis 4 5
55
14
16
All outputs loaded thresholds on input associated with output under test
0 50
0 50
g1 0
14
16
0 44
0 44
g1 0
14
16
Units
V
V
V
V
V
V
mA
V
Conditions
VOUT e 0 1V
or VCC b 0 1V
VOUT e 0 1V
or VCC b 0 1V
IOUT e b50 mA
VIN e VIL or VIH
IOH
b24 mA
b24 mA
IOUT e 50 mA
VIN e VIL or VIH
IOL
24 mA
24 mA
VI e VCC GND
TA e Worst Case
2


Part Number 74ACTQ14
Description Quiet Series Hex Inverter
Maker National Semiconductor
Total Page 8 Pages
PDF Download

74ACTQ14 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 74ACTQ10 Quiet Series Triple 3-Input NAND Gate
National Semiconductor
2 74ACTQ10 Quiet Series Triple 3-Input NAND Gate
Fairchild Semiconductor
3 74ACTQ14 Quiet Series Hex Inverter with Schmitt Trigger Input
Fairchild Semiconductor
4 74ACTQ14 Quiet Series Hex Inverter
National Semiconductor
5 74ACTQ153 Quiet Series Dual 4-Input Multiplexer
Fairchild Semiconductor
6 74ACTQ16240 16-Bit Inverting Buffer/Line Driver with 3-STATE Outputs
Fairchild Semiconductor
7 74ACTQ16244 16-Bit Buffer/Line Driver with 3-STATE Outputs
Fairchild Semiconductor
8 74ACTQ16244 16-Bit Buffer/Line Driver
National Semiconductor
9 74ACTQ16245 16-Bit Transceiver with 3-STATE Outputs
Fairchild Semiconductor





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy