74VHCT02PW 查看數據表（PDF） - NXP Semiconductors.
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74VHCT02PW Datasheet PDF : 14 Pages
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Nexperia
74VHC02; 74VHCT02
Quad 2-input NOR gate
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
VI
input voltage
IIK
input clamping current
IOK
output clamping current
IO
output current
VI < −0.5 V
VO < −0.5 V or VO > VCC + 0.5 V
VO = −0.5 V to (VCC + 0.5 V)
−0.5
+7.0
V
−0.5
+7.0
V
[1] −20
-
mA
[1] −20
+20
mA
−25
+25
mA
ICC
IGND
Tstg
Ptot
supply current
ground current
storage temperature
total power dissipation
Tamb = −40 °C to +125 °C
-
−75
−65
[2] -
+75
mA
-
mA
+150
°C
500
mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For SO14 packages: above 70 °C the value of Ptot derates linearly at 8 mW/K.
For TSSOP14 packages: above 60 °C the value of Ptot derates linearly at 5.5 mW/K.
For DHVQFN14 packages: above 60 °C the value of Ptot derates linearly at 4.5 mW/K.
8. Recommended operating conditions
Table 5. Operating conditions
Symbol Parameter
74VHC02
VCC
VI
VO
Tamb
∆t/∆V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
74VHCT02
VCC
supply voltage
VI
input voltage
VO
output voltage
Tamb
∆t/∆V
ambient temperature
input transition rise and fall rate
Conditions
VCC = 3.0 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 4.5 V to 5.5 V
Min
Typ
Max
Unit
2.0
5.0
5.5
V
0
-
5.5
V
0
-
VCC
V
−40
+25
+125
°C
-
-
100
ns/V
-
-
20
ns/V
4.5
5.0
5.5
V
0
-
5.5
V
0
-
VCC
V
−40
+25
+125
°C
-
-
20
ns/V
74VHC_VHCT02_1
Product data sheet
Rev. 01 — 13 August 2009
© Nexperia B.V. 2017. All rights reserved
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