PI74ALVCH162601 Ver la hoja de datos (PDF) - Pericom Semiconductor
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PI74ALVCH162601 Datasheet PDF : 5 Pages
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PI74ALVCH162601
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature .............................................................. 65°C to +150°C
Supply Voltage Range, VCC ......................................................... 0.5Vto4.6V
Input Voltage Range,VI :
Except I/O ports (See Note 1): ..................................................... 0.5Vto4.6V
I/O ports (See Notes 1 and 2) ........................................... 0.5V to VCC+ 0.5V
Output Voltage Range, VO (See Notes1and 2) ................. 0.5V to VCC+ 0.5V
Input Clamp current, IIK (VI < 0) ........................................................... 50mA
Output Clamp current, IOK (VO < 0 or VO > VCC) ................................ ±50mA
Continous Output Current, IO (VO = 0 to VCC) .................................... ±50mA
Continous Current through each VCC or GND .................................... ±100mA
Maximum Power Dissipation:
Note:
Stresses greater than those listed under
MAXIMUM RATINGS may cause permanent
damage to the device. This is a stress rating only
and functional operation of the device at these or
any other conditions above those indicated in the
A package ................................................................................................... 1W
V package ................................................................................................. 1.4W
operational sections of this specification is not
implied. Exposure to absolute maximum rating con-
ditions for extended periods may affect reliability.
Notes:
1. The input and output negative-voltage ratings maybe exceeded if the input and outputclamp-current ratings are observed.
2. This value is limited to 4.6V maximum.
3. The maximumpackage power dissipation is calculated using a junction temperature of 150ºC and a board trace lengthof 750mils.
Recommended Operating Conditions(1)
Parameters Description
Test Conditions Min. Typ. Max. Units
VCC
VIH
VIL
VIN
VOUT
IOH
Supply Voltage
2.3
Input HIGH Voltage VCC = 2.3V to 2.7V 1.7
VCC = 2.7V to 3.6V 2.0
Input LOW Voltage VCC = 2.3V to 2.7V
VCC = 2.7V to 3.6V
Input Voltage
0
Output Voltage
0
High-level
Output Current
(A Port)
VCC = 2.3V
VCC = 2.7V
VCC = 3.0V
3.6
0.7 V
0.8
VCC
VCC
-12
-12
-24
Low-level
VCC = 2.3V
IOL
Output Current
VCC = 2.7V
(A Port)
VCC = 3.0V
High-level
VCC = 2.3V
IOH
Output Current
VCC = 2.7V
(B Port)
VCC = 3.0V
Low-level
VCC = 2.3V
IOL
Output Current
VCC = 2.7V
(B Port)
VCC = 3.0V
12
12
24
mA
-6
-8
-12
6
8
12
TA
Operating Free-Air Temperature
-40
85 °C
Note:
1. Unused control inputs must be held HIGH or LOW to prevent them from floating.
3
PS8093C 12/26/97
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