CT2542(1998) Ver la hoja de datos (PDF) - Aeroflex Corporation
Número de pieza
componentes Descripción
Fabricante
CT2542 Datasheet PDF : 17 Pages
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Logic Characteristics
Symbol
Parameter
VIH
Input "1"
VIL
Input "0"
IIL
Input l
IIH
Input l
IIL
Input l
IIH
Input l
IIL
Input l
IIH
Input l
VOH
Output "1"
VOL
Output "0"
Min
2.4
-80
-40
-20
-20
-20
-40
2.7
Typ
Max
0.7
-400
-200
+20
+20
-200
-400
0.4
Units
VDC
VDC
µA
µA
µA
µA
µA
µA
VDC
VDC
Note 1
Note 2
Note 3
Note 4
Note 5
For INPUT pins 12,13,14,15, 53, 54, 55.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
All remaining INPUTS other than in Note 1.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
For OUTPUT pins 4 through 11 and 43 through 50.
A. @ VCC = 4.5V and IOH = 2mA
B. @ VCC = 4.5V and IOL = 4mA
All remaining OUTPUTS other than in Note 3.
A. @ VCC = 4.5V and IOH = 1mA
B. @ VCC = 4.5V and IOL = 2mA
For INPUT pins 4-11, 43-50.
VCC= 5.5V
A. @ VIL = 0.4V
B. @ VIH = 2.4V
Conditions
Note 1A
Note 1B
Note 2A
Note 1B
Note 5
Note 3A/4A
Note 3B/4B
Aeroflex Circuit Technology
4
SCDCT2542 REV C 8/11/98 Plainview NY (516) 694-6700
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