參數(shù)資料
型號: 74LVX161284MEA
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Low Voltage IEEE 161284 Translating Transceiver
中文描述: 13 LINE TRANSCEIVER, PDSO48
封裝: 0.300 INCH, MO-118, SSOP-48
文件頁數(shù): 3/11頁
文件大?。?/td> 114K
代理商: 74LVX161284MEA
3
www.fairchildsemi.com
7
Absolute Maximum Ratings
(Note 3)
Recommended Operating
Conditions
Note 3:
Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Fairchild does not recom-
mend operation outside the databook specifications.
Note 4:
Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Supply Voltage
V
CC
V
CC
Cable
V
CC
Cable
Must Be
t
V
CC
Input Voltage (V
I
)
(Note 4)
A
1
A
13
, PLH
IN
, DIR, HD
B
1
B
8
, C
14
C
17
, HLH
IN
B
1
B
8
, C
14
C
17
, HLH
IN
0.5V to 4.6V
0.5V to 7.0V
0.5V to V
CC
0.5V
0.5V to 5.5V (DC)
2.0V to 7.0V*
*40 ns Transient
Output Voltage (V
O
)
A
1
A
8
, A
14
A
17
, HLH
B
1
B
8
, Y
9
Y
13
, PLH
B
1
B
8
, Y
9
Y
13
, PLH
0.5V to V
CC
0.5V
0.5V to 5.5V (DC)
2.0V to 7.0V*
*40 ns Transient
DC Output Current (I
O
)
A
1
A
8
, HLH
B
1
B
8
, Y
9
Y
13
PLH (Output LOW)
PLH (Output HIGH)
Input Diode Current (I
)
(Note 4)
DIR, HD, A
9
A
13
, PLH, HLH, C
14
C
17
Output Diode Current (I
OK
)
A
1
A
8
, A
14
A
17
, HLH
B
1
B
8
, Y
9
Y
13
, PLH
DC Continuous V
CC
or Ground
Current
Storage Temperature
ESD (HBM) Last Passing Voltage
r
25 mA
r
50 mA
84 mA
50 mA
20 mA
r
50 mA
50 mA
r
200 mA
65
q
C to 150
q
C
2000V
Supply Voltage
V
CC
V
CC
Cable
DC Input Voltage (V
I
)
Open Drain Voltage (V
O
)
Operating Temperature (T
A
)
3.0V to 3.6V
3.0V to 5.5V
0V to V
CC
0V to 5.5V
40
q
C to 85
q
C
Symbol
Parameter
V
CC
(V)
V
CC—Cable
(V)
T
A
0
q
C
to 70
q
C
Guaranteed Limits
1.2
T
A
40
q
C
to 85
q
C
Units
Conditions
V
IK
Input Clamp
3.0
3.0
1.2
V
I
i
18 mA
Diode Voltage
Minimum
HIGH Level
V
IH
A
n
, B
n
, PLH
IN
, DIR, HD
C
n
HLH
IN
A
n
, B
n
, PLH
IN
, DIR, HD
C
n
HLH
IN
A
n
, B
n
, PLH
IN
, DIR, HD
C
n
HLH
IN
A
n
, HLH
3.0
3.6
3.0
3.6
3.0
5.5
3.0
5.5
2.0
2.3
2.0
2.3
V
Input Voltage
Maximum
LOW Level
3.0
3.6
3.0
3.6
3.0
3.6
3.0
5.5
3.0
5.5
3.0
5.5
2.6
0.8
0.8
2.6
0.8
0.8
V
IL
V
Input Voltage
Minimum Input
Hysteresis
3.0
3.6
3.3
3.3
3.0
5.5
5.0
5.0
1.6
0.4
0.8
1.6
0.4
0.8
'
V
T
V
V
T
V
T
V
T
V
T
V
T
V
T
I
OH
50
P
A
I
OH
4 mA
I
OH
14 mA
I
OH
14 mA
I
OH
500
P
A
3.3
3.0
3.0
5.0
3.0
3.0
0.2
2.8
2.4
0.2
2.8
2.4
V
OH
Minimum HIGH
Level Output
V
Voltage
B
n
, Y
n
B
n
, Y
n
PLH
3.0
3.0
3.15
3.0
4.5
3.15
2.0
2.23
3.1
2.0
2.23
3.1
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