74AHCT32-Q100 View Datasheet(PDF) - Nexperia B.V. All rights reserved
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74AHCT32-Q100 Datasheet PDF : 15 Pages
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Nexperia
74AHC32-Q100; 74AHCT32-Q100
Quad 2-input OR gate
6. Functional description
Table 3. Function table[1]
Input
nA
nB
L
L
X
H
H
X
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
7. Limiting values
Output
nY
L
H
H
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
VI < 0.5 V
IOK
output clamping current
VO < 0.5 V or VO > VCC + 0.5 V
IO
output current
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
supply current
ground current
-
+75
mA
75
-
mA
Tstg
storage temperature
Ptot
total power dissipation
Tamb = 40 C to +125 C
65
[2] -
+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
74AHC32-Q100
VCC
VI
VO
Tamb
t/V
supply voltage
input voltage
output voltage
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
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
74AHC_AHCT32_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 26 March 2013
© Nexperia B.V. 2017. All rights reserved
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