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參數(shù)資料
| 型號： | PI74VCX16245 |
| 英文描述： | Logic | 16-Bit Bidirectional Transceiver w/3-State |
| 中文描述： | 邏輯| 16位雙向收發(fā)器w/3-State |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 223K |
| 代理商： | PI74VCX16245 |
3
PS8323 09/14/98
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PI74VCX16240
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 indi-
cated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions
f
o
extended periods may affect reliability.
r
Supply Voltage Range, V
DD
...........................................0.5V to 4.6V
Input Voltage Range, V
I
............................................... -0.5V to 4.6V
Output Voltage Range, V
O
(3-Stated)........................... -0.5V to 4.6V
Output Voltage Range, V
O
(1)
(Active) ..................... -0.5V to V
CC
+0.5
DC Input Diode Current (I
IK
) V
I
<0V ...................................... -50mA
DC Output Diode Current (I
OK
)
V
O
<0V.................................................................................. -50mA
V
O
>V
DD
............................................................................... +50mA
DC Output Source/Sink Current (I
OH
/I
OL
).............................. ±50mA
DC V
DD
or GND Current per Supply Pin (I
CC
or GND)...... ±100mA
Storage Temperature Range, T
stg
..............................–65
°
C to 150
°
C
Recommended Operating Conditions
(2)
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Notes
1. Absolute maximum of I
O
must be observed.
2. Unused control inputs must be held HIGH or LOW to prevent them from floating.
3 As measured between 0.8V and 2.0V, V
DD
= 3.0V.
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