參數(shù)資料
型號(hào)： FSA201
廠商： Fairchild Semiconductor Corporation
英文描述： USB2.0 Full-Speed and Audio Switches with Negative Signal Capability
中文描述： USB2.0全速和能力負(fù)信號(hào)音頻開關(guān)
文件頁數(shù)： 5/19頁
文件大小： 283K
代理商： FSA201
PRELIMINARY
2006 Fairchild Semiconductor Corporation
FSA201 Rev. 1.1.2
www.fairchildsemi.com
5
DC Electrical Characteristics
All typical values are @ 25oC unless otherwise specified.
T
A
= - 40oC to +85oC
Min.
Typ.
Symbol
Parameter
V
Audio
(V)
Conditions
Max.
Unit
Common Pins
V
IK
Clamp Diode
Voltage
2.7
I
IK
= -18mA
-1.2
2.7 to 3.6
1.3
V
IH
Control Input
Voltage HIGH
3.6 to 4.3
1.5
V
IL
Control Input
Voltage LOW
2.7 to 4.3
0.5
V
I
IN
A
Sel
Input HIGH Current
4.3
V
CNTRL
= 0V to 4.3V
-3
3
μA
I
OFF
Power Off Leakage
Current (Common
Port Only D+/R, D-
/L)
V
audio
=
V
bus
= 0V
Common Port (D+/R, D-/L)
V
SW
= 0V to 5.5V
1
μA
I
NO(0FF)
OFF-Leakage
Current of Port
D+, D-, R, L
4.3
V
bus
= 0V, 5. 5V
D+/R, D-/L = 0.3V, V
AUDIO
– 0.3V
D+, D-, R, L = 0.3V, V
AUDIO
–0.3V
or Floating
See Figure 14
-50
10
50
nA
I
NC(0N)
ON-Leakage
Current of Port
D+/R or D-/L
4.3
V
bus
= 0V, 5.5V
D+/R, D-/L = 0.3V, V
AUDIO
– 0.3V
D+, D-, R, L = Floating
See Figure 15
-100
50
100
nA
USB Switch Path
USB Analog Signal
Range
0
3.6
V
R
ONUSB
FS Switch ON
Resistance
4.25
V
D+/D
- = 0V, 3.0V, I
ON
= -8mA
See Figures 5, 6, 13
3
6
R
ONUSB
Audio Switch Path
FS Delta R
ON
(5,7)
4.25
V
D+/D-
= 3V, I
ON
= -8mA
0.35
Audio Analog
Signal Range
V
audio
–
5.5
V
audio
R
ONAudio
Audio Switch ON
Resistance
2.7
V
L/R
= -2V, 0V, 0.7V, V
AUDIO
-0.7V,
V
AUDIO
I
ON
= -100mA
V
bus
= 0V
See Figures 5, 6, 13
1.0
R
ONAudio
Audio Delta R
ON
(5)
2.7
V
L/R
= 0.7V I
ON
= -100mA
V
L/R
= -2V, 0V, 0.7V, 2V, 2.7V
I
ON
= -100mA
0.01
0.1
R
FLAT(Audio)
Audio R
ON
Flatness
(6)
2.7
0.35
Notes:
5.
R
ON
=R
ON
max
– R
ON min
measured at identical V
CC
, temperature, and voltage. Worst-case signal path, audio or
USB channel, is characterized.
6. Flatness is defined as the difference between the maximum and minimum values of on resistance over the
specified range of conditions.
7. Guaranteed by characterization, not production tested.
8. On resistance is determined by the voltage drop between the A and B pins at the indicated current through the switch.
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FSA201_0704 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:USB2.0 Full-Speed and Audio Switches with Negative Signal Capability
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FSA201MUX 功能描述:模擬開關(guān) IC FSA201 USB 2.0 Audio Switches RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
FSA203 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Multimedia High-Speed USB, Video, and Negative Swing Audio Switch with Video Amp/Filter
FSA203_07 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Multimedia High-Speed USB, Video, and Negative Swing Audio Switch with Video Amp/Filter
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