參數(shù)資料
型號: MAX1823
廠商: Maxim Integrated Products, Inc.
英文描述: Dual USB Switch with Fault Blanking and Autoreset
中文描述: 雙路、USB開關(guān),帶有故障屏蔽及自復(fù)位功能
文件頁數(shù): 6/13頁
文件大?。?/td> 302K
代理商: MAX1823
M
Dual USB Switch with Fault
Blanking and Autoreset
6
_______________________________________________________________________________________
940
930
920
910
900
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
FAULT-BLANKING TIME
vs. TEMPERATURE
C
CONTINUOUS CURRENT-LIMIT
THRESHOLD vs. TEMPERATURE
V
IN_
=
5.5V
V
IN_
=
4.5V
V
IN_
=
5V
0.01
0.1
10
1
100
1000
-40
10
-15
35
60
85
SWITCH OFF-LEAKAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
TURN-ON TIME
vs. TEMPERATURE (t
ON
+ t
RISE
)
S
1.50
1.25
1.00
0.75
0.50
-40
10
-15
35
60
85
NORMALIZED R
ON
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
TURN-OFF TIME
vs. TEMPERATURE (t
OFF
+ t
FALL
)
N
O
3.0
3.2
3.6
3.4
3.8
4.0
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
T
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
2.5
2.7
3.1
2.9
3.3
3.5
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
T
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
21.0
21.2
21.6
21.4
21.8
22.0
-40
10
-15
35
60
85
M
TEMPERATURE (
°
C)
F
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
0.100
0.150
0.125
0.200
0.175
0.225
0.250
-40
10
-15
35
60
85
FAULT_ OUTPUT LOW VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
F
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
I
FAULT
_ = 1mA
15
20
30
25
35
40
-40
10
-15
35
60
85
AUTORESET CURRENT vs. TEMPERATURE
(MAX1823/MAX1823H)
M
TEMPERATURE (
°
C)
A
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
28
30
32
34
36
-40
10
-15
35
60
85
AUTORESET CURRENT vs. TEMPERATURE
(MAX1823A/MAX1823B)
M
TEMPERATURE (
°
C)
A
V
IN
_
=
5.5V
V
IN
_
=
4.5V
V
IN
_
=
5V
Typical Operating Characteristics (continued)
(Circuit of Figure 1, V
IN
= V
INA
= V
INB
= 5V,
ON
_
=
GND (MAX1823/MAX1823A), ON_ = IN_ (MAX1823B/MAX1823H), T
A
= +25
°
C,
unless otherwise noted.)
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