SGS Thomson Microelectronics 74VHC00 Datasheet
■ HIGHSPEED:t
■ LOW POWER DISSIPATION:
=2 µA (MAX.)at TA=25oC
I
CC
■ HIGHNOISEIMMUNITY:
V
NIH=VNIL
■ POWERDOWNPROTECTIONON INPUTS
■ SYMMETRICALOUTPUTIMPEDANCE:
|=IOL=8 mA(MIN)
|I
OH
■ BALANCEDPROPAGATIONDELAYS:
t
≅ t
PLH
■ OPERATINGVOLTAGERANGE:
V
(OPR)= 2Vto5.5V
CC
■ PINANDFUNCTIONCOMPATIBLEWITH
=28%VCC(MIN.)
PHL
=3.7ns(TYP.)atVCC=5V
PD
74SERIES00
■ IMPROVEDLATCH-UPIMMUNITY
■ LOWNOISE:V
= 0.8V(Max.)
OLP
DESCRIPTION
The 74VHC00 is an advanced high-speedCMOS
QUAD 2-INPUT NAND GATE fabricated with
sub-micron silicon gate and double-layer metal
wiringC
2
MOStechnology.
The internal circuit is composed of 3 stages
74VHC00
QUAD 2-INPUT NAND GATE
PRELIMINARY DATA
M
(Micro Package)
(TSSOPPackage)
ORDERCODES :
74VHC00M 74VHC00T
including buffer output, which provide high noise
immunityand stableoutput.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage. This device can be
used to interface 5V to 3V.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2kV ESD immunity and transient excess
voltage.
T
PIN CONNECTION AND IEC LOGICSYMBOLS
June 1999
1/7
74VHC00
INPUT EQUIVALENTCIRCUIT
PIN DESCRIPTION
PI N No SYMB OL NAME AND FU NCTIO N
1, 4, 9, 12 1A to 4A Data Inputs
2, 5, 10,13 1B to 4B Data Inputs
3, 6, 8, 11 1Y to 4Y Data Outputs
7 GND Ground (0V)
14 V
CC
Positive Supply Voltage
TRUTH TABLE
ABY
LLH
LHH
HLH
HHL
ABSOLUTE MAXIMUM RATINGS
Symb o l Para met er Val u e Uni t
V
V
V
I
I
OK
I
or I
I
CC
T
T
AbsoluteMaximumRatingsarethosevaluesbeyondwhichdamageto thedevicemayoccur.Functionaloperation underthesecondition isnotimplied.
Supply Voltage -0.5 to +7.0 V
CC
DC Input Voltage -0.5 to +7.0 V
I
DC Output Voltage -0.5 to VCC+ 0.5 V
O
DC Input Diode Current - 20 mA
IK
DC Output Diode Current ± 20 mA
DC Output Current ± 25 mA
O
DC VCCor Ground Current ± 50 mA
GND
Storage Temperature -65 to +150
stg
Lead Temperature (10 sec) 300
L
o
C
o
C
RECOMMENDED OPERATINGCONDITIONS
Symb o l Para met er Value Un it
V
V
V
T
dt/dv
1)VINfrom30%to70%of V
2/7
Supply Voltage 2.0 to 5.5 V
CC
Input Voltage 0 to 5.5 V
I
Output Voltage 0 to V
O
Operating Temperature -40 to +85
op
(V
CC
CC
=3.3±0.3V)
=5.0±0.5V)
Input Rise and Fall Time (see note 1) (V
CC
CC
0 to 100
0to20
V
o
C
ns/V
ns/V
74VHC00
DC SPECIFICATIONS
Symb o l Para met er Test C o n dit io ns Val u e Uni t
T
V
CC
(V)
High Level Input
V
IH
Voltage
V
Low Level Input
IL
Voltage
V
High Level Output
OH
Voltage
Low Level Output
V
OL
Voltage
Input Leakage Current 0 to 5.5 VI= 5.5V or GND ±0.1 ±1.0 µA
I
I
Quiescent Supply
I
CC
2.0 1.5 1.5
3.0 to 5.5 0.7V
2.0 0.5 0.5
3.0 to 5.5 0.3V
2.0 IO=-50 µA 1.9 2.0 1.9
3.0 I
4.5 I
3.0 I
4.5 I
=-50µA 2.9 3.0 2.9
O
=-50µA 4.4 4.5 4.4
O
=-4 mA 2.58 2.48
O
=-8 mA 3.94 3.8
O
2.0 IO=50 µA 0.0 0.1 0.1
3.0 I
4.5 I
3.0 I
4.5 I
=50µA 0.0 0.1 0.1
O
=50µA 0.0 0.1 0.1
O
=4 mA 0.36 0.44
O
=8 mA 0.36 0.44
O
5.5 VI=VCCorGND 2 20 µA
Min. Typ. Max. Min. Max.
Current
=25oC -40 to 85oC
A
CC
0.7V
CC
CC
0.3V
CC
V
V
V
V
AC ELECTRICAL CHARACTERISTICS (Input tr=tf=3 ns)
Symbol Parameter Test Condition Value Unit
t
Propagation Delay
PLH
t
Time
PHL
(*) Voltagerangeis 3.3V± 0.3V
(**) Voltagerangeis 5V± 0.5V
V
3.3
3.3
5.0
5.0
CC
(V)
(**)
(**)
C
L
(pF)
(*)
(*)
15 5.5 7.9 1.0 9.5
50 8.0 11.4 1.0 13.0
T
=25oC -40 to 85oC
A
Min. Typ. Max. Min. Max.
ns
15 3.7 5.5 1.0 6.5
50 5.2 7.5 1.0 8.5
CAPACITIVE CHARACTERISTICS
Symb o l Para met er Test C o n dit io ns Val u e Uni t
=25oC -40 to 85oC
T
A
Min. Typ. Max. Min. Max.
Input Capacitance 4 10 10
C
IN
Power Dissipation
C
PD
19 pF
Capacitance (note 1)
1)CPDisdefined asthevalue oftheIC’sinternal equivalentcapacitance whichis calculated fromtheoperatingcurrent consumptionwithout load.(Referto
TestCircuit).Average operatingcurrent canbeobtainedbythefollowingequation.I
(opr)= CPD• VCC• fIN+ICC/4(perGate)
CC
pF
3/7
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