PI74LCX16244 查看數據表（PDF） - Pericom Semiconductor Corporation
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PI74LCX16244 Datasheet PDF : 7 Pages
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PI74LCX16244
3.3V 16-Bit Buffer/Line Driver
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ............................................................. –65°C to +150°C
Ambient Temperature with Power Applied ............................ –40°C to +85°C
Supply Voltage to Ground Potential (Inputs & VDD Only) ..... –0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) ... –0.5V to +7.0V
DC Input Voltage ..................................................................... –0.5V to +7.0V
DC Output Current............................................................................... 120 mA
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the
device. This is a stress rating only and func-
tional operation of the device at these or any other
conditions above those indicated in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may af-
fect reliability.
Power Dissipation .................................................................................... 1.0W
Recommended Operating Conditions
Parameter
Description
VDD
Supply Voltage
Operating
Data Retention
VI
Input Voltage
VO
Output Voltage
HIGH or LOW state
3-state
IOH/IOH
Output Current
VDD = 3.0V - 3.6V
VDD = 2.7V
TA
Operating Temperature
∆t/∆V
Input Edge Rate
V = 0.8V - 2.0V, VDD = 3.0V
Min.
2.0
1.5
0
0
0
-40
0
Max.
3.6
3.6
5.5
VDD
5.5
±24
±12
85
10
Units
V
mA
°C
ns/V
09-0005
2
PS2087H
11/10/09
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