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74AHCT1G14GV Datasheet PDF : 14 Pages
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Nexperia
74AHC1G14; 74AHCT1G14
Inverting Schmitt trigger
11. Static characteristics
Table 7. Static characteristics
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
For type 74AHC1G14
VOH
HIGH-level VI = VT+ or VT-
output voltage
IO = -50 μA; VCC = 2.0 V
IO = -50 μA; VCC = 3.0 V
IO = -50 μA; VCC = 4.5 V
IO = -4.0 mA; VCC = 3.0 V
IO = -8.0 mA; VCC = 4.5 V
VOL
LOW-level
VI = VT+ or VT-
output voltage
IO = 50 μA; VCC = 2.0 V
IO = 50 μA; VCC = 3.0 V
IO = 50 μA; VCC = 4.5 V
IO = 4.0 mA; VCC = 3.0 V
IO = 8.0 mA; VCC = 4.5 V
II
input leakage VI = 5.5 V or GND;
current
VCC = 0 V to 5.5 V
ICC
supply current VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
CI
input
capacitance
For type 74AHCT1G14
VOH
HIGH-level VI = VT+ or VT-; VCC = 4.5 V
output voltage
IO = -50 μA
IO = -8.0 mA
VOL
LOW-level
VI = VT+ or VT-; VCC = 4.5 V
output voltage
IO = 50 μA
IO = 8.0 mA
II
input leakage VI = 5.5 V or GND;
current
VCC = 0 V to 5.5 V
ICC
supply current VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
ΔICC
additional
per input pin; VI = 3.4 V;
supply current other inputs at VCC or GND;
IO = 0 A; VCC = 5.5 V
CI
input
capacitance
25 °C
Min Typ Max
1.9 2.0 -
2.9 3.0 -
4.4 4.5 -
2.58 -
-
3.94 -
-
-
0 0.1
-
0 0.1
-
0 0.1
-
- 0.36
-
- 0.36
-
- 0.1
-
- 1.0
- 1.5 10
4.4 4.5 -
3.94 -
-
-
0 0.1
-
- 0.36
-
- 0.1
-
- 1.0
-
- 1.35
- 1.5 10
-40 °C to +85 °C
Min Max
1.9
-
2.9
-
4.4
-
2.48
-
3.8
-
-
0.1
-
0.1
-
0.1
-
0.44
-
0.44
-
1.0
-
10
-
10
4.4
-
3.8
-
-
0.1
-
0.44
-
1.0
-
10
-
1.5
-
10
-40 °C to +125 °C Unit
Min
Max
1.9
-
V
2.9
-
V
4.4
-
V
2.40
-
V
3.70
-
V
-
0.1 V
-
0.1 V
-
0.1 V
-
0.55 V
-
0.55 V
-
2.0 μA
-
40 μA
-
10 pF
4.4
-
V
3.70
-
V
-
0.1 V
-
0.55 V
-
2.0 μA
-
40 μA
-
1.5 mA
-
10 pF
74AHC_AHCT1G14
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 9 — 3 April 2020
© Nexperia B.V. 2020. All rights reserved
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