74AHCT2G241-Q100 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved
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74AHCT2G241-Q100 Datasheet PDF : 14 Pages
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Nexperia
74AHC2G241-Q100; 74AHCT2G241-Q100
Dual buffer/line driver; 3-state
6.2. Pin description
Table 3. Pin description
Symbol
Pin
1OE
1
1A
2
2Y
3
GND
4
2A
5
1Y
6
2OE
7
VCC
8
Description
output enable input (active LOW)
data input
data output
ground (0 V)
data input
data output
output enable input (active HIGH)
supply voltage
7. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.
Input
Output
Input
1OE
1A
1Y
2OE
2A
L
L
L
H
L
L
H
H
H
H
H
X
Z
L
X
Output
2Y
L
H
Z
8. Limiting values
Table 5. 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
VI
IIK
IOK
IO
ICC
IGND
Tstg
Ptot
supply voltage
input voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
VI < -0.5 V
VO < -0.5 V or VO > VCC + 0.5 V
-0.5 V < VO < VCC + 0.5 V
Tamb = -40 °C to +125 °C
-0.5
-0.5
[1] -20
[1]
-
-
-
-75
-65
[2]
-
+7.0 V
+7.0 V
- mA
±20 mA
±25 mA
75 mA
- mA
+150 °C
250 mW
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For TSSOP8 package: above 55 °C the value of Ptot derates linearly with 2.5 mW/K.
For VSSOP8 package: above 110 °C the value of Ptot derates linearly with 8 mW/K.
74AHC_AHCT2G241_Q100
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 16 January 2019
© Nexperia B.V. 2019. All rights reserved
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