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| 型號： | 74LVCH16245ADGG |
| 元件分類： | 通用總線功能 |
| 英文描述： | 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state |
| 中文描述： | 16位總線收發(fā)器引腳方向; 5伏寬容，三態(tài) |
| 文件頁數(shù)： | 8/19頁 |
| 文件大小： | 107K |
| 代理商： | 74LVCH16245ADGG |
2003 Nov 25
8
Philips Semiconductors
Product specification
16-bit bus transceiver with direction pin; 5 V tolerant;
3-state
74LVC16245A;
74LVCH16245A
RECOMMENDED OPERATING CONDITIONS
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V).
Notes
1.
2.
3.
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
Above 60
°
C the value of P
D
derates linearly with 5.5 mW/K.
Above 70
°
C the value of P
D
derates linearly with 1.8 mW/K.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
CC
supply voltage
for maximum speed
performance
for low voltage applications
2.7
3.6
V
1.2
0
0
0
40
0
0
3.6
5.5
V
CC
5.5
+125
20
10
V
V
V
V
°
C
ns/V
ns/V
V
I
V
O
input voltage
output voltage
output HIGH or LOW state
output 3-state
in free air
V
CC
= 1.2 to 2.7 V
V
CC
= 2.7 to 3.6 V
T
amb
t
r
, t
f
operating ambient temperature
input rise and fall times
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
CC
I
IK
V
I
I
OK
V
O
supply voltage
input diode current
input voltage
output diode current
output voltage
0.5
0.5
0.5
+6.5
50
+6.5
±
50
V
CC
+ 0.5
V
mA
V
mA
V
V
I
< 0
note 1
V
O
> V
CC
or V
O
< 0
output HIGH or LOW state;
note 1
output 3-state; note 1
V
O
= 0 to V
CC
0.5
65
+6.5
±
50
±
100
+150
V
mA
mA
°
C
I
O
I
CC
, I
GND
T
stg
P
tot
output source or sink current
V
CC
or GND current
storage temperature
power dissipation
SSOP and TSSOP package
VFBGA package
T
amb
=
40 to +125
°
C; note 2
T
amb
=
40 to +125
°
C; note 3
500
1000
mW
mW
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