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Número de pieza | HD74AC14 | |
Descripción | Hex Inverter Schmitt Trigger | |
Fabricantes | Hitachi Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HD74AC14 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! HD74AC14
Hex Inverter Schmitt Trigger
Description
The HD74AC14 contains six logic inverters which accept standard CMOS input signals (TTL levels for
HD74ACT14) and provide standard CMOS output levels. They are capable of transforming slowly
changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise
margin than conventional inverters.
The HD74AC14 has hysteresis between the positive-going and negative-going input thresholds (typically
1.0 V) which is determined internally by transistor ratios and is essentially insensitive to temperature and
supply voltage variations.
Feature
• Outputs Source/Sink 24 mA
Pin Arrangement
1
2
3
4
5
6
GND 7
(Top view)
14 VCC
13
12
11
10
9
8
1 page 10.06
10.5 Max
14
8
17
1.42 Max
1.27
*0.42 ± 0.08
0.40 ± 0.06
0.15
0.12 M
*Dimension including the plating thickness
Base material dimension
Unit: mm
7.80
+
–
0.20
0.30
1.15
0.70 ± 0.20
0° – 8°
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
FP-14DA
—
Conforms
0.23 g
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet HD74AC14.PDF ] |
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