74AHCT126PW(2020) データシートの表示（PDF） - NXP Semiconductors.
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74AHCT126PW Datasheet PDF : 15 Pages
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Nexperia
Symbol Parameter Conditions
74AHCT126
VIH
HIGH-level VCC = 4.5 V to 5.5 V
input voltage
VIL
LOW-level VCC = 4.5 V to 5.5 V
input voltage
VOH
VOL
II
IOZ
ICC
ΔICC
CI
HIGH-level VI = VIH or VIL; VCC = 4.5 V
output voltage
IO = -50 μA
IO = -8.0 mA
LOW-level
VI = VIH or VIL; VCC = 4.5 V
output voltage
IO = 50 μA
IO = 8.0 mA
input leakage VI = 5.5 V or GND;
current
VCC = 0 V to 5.5 V
OFF-state
VI = VIH or VIL;
output current VO = VCC or GND;
VCC = 5.5 V
supply current VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
additional
per input pin;
supply current VI = VCC - 2.1 V; other pins
at VCC or GND; IO = 0 A;
VCC = 4.5 V to 5.5 V
input
VI = VCC or GND
capacitance
CO
output
capacitance
74AHC126; 74AHCT126
Quad buffer/line driver; 3-state
25 °C
-40 °C to +85 °C -40 °C to +125 °C Unit
Min Typ Max Min Max
Min
Max
2.0 -
-
2.0
-
2.0
-
V
-
- 0.8
-
0.8
-
0.8 V
4.4 4.5 -
4.4
-
4.4
-
V
3.94 -
- 3.80
-
3.70
-
V
-
0 0.1
-
0.1
-
0.1 V
-
- 0.36 -
0.44
-
0.55 V
-
- 0.1
-
1.0
-
2.0 μA
-
- ±0.25 -
±2.5
-
±10.0 μA
-
- 2.0
-
20
-
40 μA
-
- 1.35 -
1.5
-
1.5 mA
-
3 10
-
10
-
10 pF
-
4
-
-
-
-
-
pF
10. Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Fig. 8.
Symbol Parameter Conditions
25 °C
Min Typ[1] Max
74AHC126
tpd
propagation nA to nY; see Fig. 6
delay
VCC = 3.0 V to 3.6 V
CL = 15 pF
CL = 50 pF
VCC = 4.5 V to 5.5 V
CL = 15 pF
CL = 50 pF
[2]
- 4.7 8.0
- 6.7 11.5
- 3.3 5.5
- 4.7 7.5
-40 °C to +85 °C
Min Max
1.0
9.5
1.0
13.0
1.0
6.5
1.0
8.5
-40 °C to +125 °C Unit
Min
Max
1.0
10.0 ns
1.0
14.5 ns
1.0
7.0 ns
1.0
9.5 ns
74AHC_AHCT126
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 28 April 2020
© Nexperia B.V. 2020. All rights reserved
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