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74VHCT04A 반도체 회로 부품 판매점

Hex Inverter



Fairchild Semiconductor 로고
Fairchild Semiconductor
74VHCT04A 데이터시트, 핀배열, 회로
June 1997
Revised March 1999
74VHCT04A
Hex Inverter
General Description
The VHCT04A is an advanced high speed CMOS Inverter
fabricated with silicon gate CMOS technology. It achieves
the high speed operation similar to equivalent Bipolar
Schottky TTL while maintaining the CMOS low power dissi-
pation.
The internal circuit is composed of 3 stages including buffer
output, which provide high noise immunity and stable out-
put.
Protection circuits ensure that 0V to 7V can be applied to
the input pins without regard to the supply voltage and to
the output pins with VCC = 0V. These circuits prevent
device destruction due to mismatched supply and input/
output voltages. This device can be used to interface 3V to
5V systems and two supply systems such as battery
backup.
Features
s High speed: tPD = 4.7 ns (typ) at TA = 25°C
s High noise immunity: VIH = 2.0V, VIL = 0.8V
s Power down protection is provided on all inputs and
outputs
s Low noise: VOLP = 1.0V (max)
s Low power dissipation:
ICC = 2 µA (max) @ TA = 25°C
s Pin and function compatible with 74HCT04
Ordering Code:
Order Number Package Number
Package Description
74VHCT04AM
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow
74VHCT04ASJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74VHCT04AMTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
74VHCT04AN
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
Pin Descriptions
Pin Names
An
On
Description
Inputs
Outputs
Truth Table
A
L
H
© 1999 Fairchild Semiconductor Corporation DS500024.prf
O
H
L
www.fairchildsemi.com


74VHCT04A 데이터시트, 핀배열, 회로
Absolute Maximum Ratings(Note 1)
Supply Voltage (VCC)
DC Input Voltage (VIN)
DC Output Voltage (VOUT)
(Note 2)
(Note 3)
Input Diode Current (IIK)
Output Diode Current (IOK)
(Note 4)
DC Output Current (IOUT)
DC VCC/GND Current (ICC)
Storage Temperature (TSTG)
Lead Temperature (TL)
(Soldering, 10 seconds)
0.5V to +7.0V
0.5V to +7.0V
0.5V to VCC + 0.5V
0.5V to 7.0V
20 mA
±20 mA
±25 mA
±50 mA
65°C to +150°C
260°C
Recommended Operating
Conditions (Note 5)
Supply Voltage (VCC)
Input Voltage (VIN)
Output Voltage (VOUT)
(Note 2)
(Note 3)
4.5V to +5.5V
0V to +5.5V
0V to VCC
0V to 5.5V
Operating Temperature (TOPR)
40°C to +85°C
Input Rise and Fall Time (tr, tf)
VCC = 5.0V ± 0.5V
0 ns/V 20 ns/V
Note 1: Absolute Maximum Ratings are values beyond which the device
may be damaged or have its useful life impaired. The databook specifica-
tions should be met, without exception, to ensure that the system design is
reliable over its power supply, temperature, and output/input loading vari-
ables. Fairchild does not recommend operation outside databook specifica-
tions.
Note 2: HIGH or LOW state. IOUT absolute maximum rating must be
observed.
Note 3: VCC = 0V.
Note 4: VOUT < GND, VOUT > VCC (Outputs Active)
Note 5: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
VIH
VIL
VOH
VOL
IIN
ICC
ICCT
Parameter
HIGH Level
Input Voltage
LOW Level
Input Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
Input Leakage Current
Quiescent Supply Current
Maximum ICC/Input
VCC
(V)
4.5
5.5
4.5
5.5
4.5
4.5
0 5.5
5.5
5.5
IOFF
Output Leakage Current
0.0
(Power Down State)
TA = 25°C
Min Typ
2.0
2.0
4.40
3.94
4.50
0.0
Max
0.8
0.8
0.1
0.36
±0.1
2.0
1.35
0.5
TA = −40°C to +85°C Units
Min Max
Conditions
2.0
V
2.0
0.8
V
0.8
4.40
3.80
0.1
0.44
±1.0
20.0
1.50
V VIN = VIL IOH = −50 µA
V IOH = −8 mA
V VIN = VIH IOL = 50 µA
V IOL = 8 mA
µA VIN = 5.5V or GND
µA VIN = VCC or GND
mA VIN = 3.4V
Other Inputs = VCC or GND
5.0 µA VOUT = 5.5V
Noise Characteristics
Symbol
Parameter
VOLP
(Note 6)
Quiet Output Maximum Dynamic VOL
VOLV
(Note 6)
Quiet Output Minimum Dynamic VOL
VIHD
(Note 6)
Minimum HIGH Level Dynamic Input Voltage
VILD
(Note 6)
Maximum LOW Level Dynamic Input Voltage
Note 6: Parameter guaranteed by design.
VCC
(V)
5.0
5.0
5.0
5.0
TA = 25°C
Typ Limits
0.8 1.0
0.8
1.0
2.0
0.8
Units
Conditions
V CL = 50 pF
V CL = 50 pF
V CL = 50 pF
V CL = 50 pF
www.fairchildsemi.com
2




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74VHCT04A inverter

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