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參數(shù)資料
| 型號： | AT43301-SU |
| 廠商： | ATMEL CORP |
| 元件分類： | 總線控制器 |
| 英文描述： | Low-cost USB Hub Controller |
| 中文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PDSO24 |
| 封裝： | 0.300 INCH, GREEN, PLASTIC, SOIC-24 |
| 文件頁數(shù)： | 12/27頁 |
| 文件大?。?/td> | 206K |
| 代理商： | AT43301-SU |
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12
1137J–USB–01/06
AT43301
3.
Electrical Specification
*NOTICE:
Stresses beyond those listed under “Absolute 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 beyond those indicated in the
operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended
periods may affect device reliability.
3.2
The values shown in this table are valid for T
A
= 0
°
C to 85
°
C, V
CC
= 4.4V to 5.25V, unless otherwise noted.
Table 3-1.
Power Supply
DC Characteristics
3.1
Absolute Maximum Ratings*
Symbol
Parameter
Condition
Min
Max
Unit
V
CC5
5V Power Supply
5.5
V
V
I
DC Input Voltage
-0.3V
V
CEXT
4.6 max
V
V
O
DC Output Voltage
-0.3
V
CEXT
+ 0.3
4.6 max
V
T
O
Operating Temperature
-40
+125
°
C
T
S
Storage Temperature
-65
+150
°
C
Symbol
Parameter
Condition
Min
Max
Unit
V
CC
5V Power Supply
4.4
5.25
V
I
CC
5V Supply Current
24
mA
I
CCS
Suspended Device Current
150
μA
Table 3-2.
USB Signals: DPx, DMx
Symbol
Parameter
Condition
Min
Max
Unit
V
IH
Input Level High (driven)
2.0
V
V
IHZ
Input Level High (floating)
2.7
3.6
V
V
IL
Input Level Low
0.8
V
V
DI
Differential Input Sensitivity
DPx and DMx
0.2
V
V
CM
Differential Common Mode Range
0.8
2.5
V
V
OL1
Static Output Low
R
L
of 1.5 k
to 3.6V
R
L
of 15 k
to GND
0.3
V
V
OH1
Static Output High
2.8
3.6
V
V
CRS
Output Signal Crossover
1.3
2.0
V
C
IN
Input Capacitance
20
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT43301-AC | Low-cost USB Hub Controller |
| AT43301 | USB HUB CONTROLLER |
| AT43310 | USB Hub |
| AT43311 | USB Hub |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT43310 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:USB Hub |
| AT433104AA | 制造商:LINPAC STORAGE SYSTEMS 功能描述:BLUE CONTAINER 25L |
| AT43311 | 制造商:Atmel Corporation 功能描述: |
| AT43312 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Self- and Bus- Powered USB Hub Controller |
| AT43312(32DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BUS CONTROLLER |
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