74AHCT1G126GF 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved
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74AHCT1G126GF Datasheet PDF : 17 Pages
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Nexperia
74AHC1G126; 74AHCT1G126
Bus buffer/line driver; 3-state
Table 7. Static characteristics …continued
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max
Min
Max
CI
input
capacitance
-
3 10 -
10
-
10
pF
74AHCT1G126
VIH
HIGH-level VCC = 4.5 V to 5.5 V
2.0 -
-
2.0 -
2.0
-
V
input voltage
VIL
LOW-level VCC = 4.5 V to 5.5 V
input voltage
-
-
0.8 -
0.8
-
0.8
V
VOH
HIGH-level VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 50 A
4.4 4.5 -
4.4 -
4.4
-
V
IO = 8.0 mA
3.94 -
-
3.8 -
3.70 -
V
VOL
LOW-level
VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 50 A
-
0 0.1 -
0.1
-
0.1
V
IO = 8.0 mA
-
-
0.36 -
0.44
-
0.55
V
IOZ
OFF-state
VI = VIH or VIL; VO = VCC or -
-
0.25 -
output current GND; VCC = 5.5 V
2.5
-
10
A
II
input leakage VI = 5.5 V or GND;
current
VCC = 0 V to 5.5 V
-
-
0.1 -
1.0
-
2.0
A
ICC
supply current VI = VCC or GND; IO = 0 A; -
-
2.0 -
20
-
40
A
VCC = 5.5 V
ICC additional
per input pin;
-
-
1.35 -
1.5
-
supply current VI = VCC 2.1 V;
other inputs at VCC or GND;
IO = 0 A;
VCC = 4.5 V to 5.5 V
1.5
mA
CI
input
capacitance
-
3 10 -
10
-
10
pF
11. Dynamic characteristics
Table 8. Dynamic characteristics
GND = 0 V; For test circuit see Figure 9.
Symbol Parameter Conditions
74AHC1G126
tpd
propagation A to Y; see Figure 7
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
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max
Min
Max
[1]
[2]
-
4.4 8.0 1.0 9.5
1.0
10.0
ns
-
6.3 11.5 1.0 13.0
1.0
14.5
ns
[3]
-
3.4 5.5 1.0 6.5
1.0
7.0
ns
-
4.7 7.5 1.0 8.5
1.0
9.5
ns
74AHC_AHCT1G126
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 23 August 2012
© Nexperia B.V. 2017. All rights reserved
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