參數資料
| 型號： | FSA321UMX |
| 廠商： | Fairchild Semiconductor |
| 文件頁數： | 7/12頁 |
| 文件大小： | 0K |
| 描述： | IC SWITCH MULTIMEDIA 10-UMLP |
| 標準包裝： | 5,000 |
| 功能： | 音頻，USB 開關 |
| 電路： | 1 x DPDT |
| 導通狀態(tài)電阻： | 11 歐姆（USB），2.7 歐姆（音頻） |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 1.8 V ~ 4.3 V |
| 電流 - 電源： | 500µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-UFQFN |
| 供應商設備封裝： | 10-uMLP（1.4x1.8） |
| 包裝： | 帶卷 (TR) |
2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA321
Rev.1.0.6
4
FS
A3
2
1
—
US
B2
.0
Hi
-Spe
ed
and
Aud
io
Swi
tches
wi
th
Ne
gative
Signal
Ca
pab
il
it
y
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max.
Unit
VCC
Supply Voltage
-0.5
4.6
V
USB Sel
USB Select Control Signal
-0.5
6.0
V
A/LP Sel
Power Save Mode Control Signal
-0.5
6.0
V
VSW
Switch I/O Voltage
USB Path Active
-1.0
4.6
V
Audio Path Active
VCC-4.6V
4.6
DC Switch I/O Voltage
USB Path Active
-0.50
5.25
Audio Path Active
IIK
Input Clamp Diode Current
-50
mA
ISW
Switch I/O Current (Continuous)
USB
50
mA
Audio
100
mA
ISWPEAK
Peak Switch Current (Pulsed at
1ms Duration, <10% Duty Cycle)
USB
100
mA
Audio
250
mA
TSTG
Storage Temperature Range
-65
+150
C
TJ
Maximum Junction Temperature
+150
C
TL
Lead Temperature (Soldering, 10 seconds)
+260
C
ESD
Human Body Model,
JEDEC: JESD22-A114
I/O to GND
11
kV
All Other Pins
8
VCC to GND
12
Charged Discharge Model, JEDEC: JESD22-C101
2
IEC61000-4-2 System
USB Connection Pins
(D+/R, D-/L, VBUS)
Air Gap
15
Contact
8
Note:
3.
The input and output negative ratings may be exceeded if the input and output diode current ratings are
observed.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
Parameter
Min.
Max.
Units
VCC
Supply Voltage
1.8
4.3
V
USB Sel
USB Select Control Signal
0
5.5
V
A/LP Sel
Power-Save Mode Control Signal
0
5.5
V
VSW
Switch I/O Voltage
USB Path Active
0
4.3
V
Audio Path Active
VCC-4.3V
4.3
V
TA
Operating Temperature
-40
+85
C
JA
Thermal Resistance (Free Air)
UMLP
284
C/W
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相關代理商/技術參數 |
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| FSA321UMX_F113 | 功能描述:多路器開關 IC Multimedia & USB2 Hi-Speed & Aud Swtch RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| FSA3230 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:High-Speed USB2.0 / Mobile High- Definition Link (MHLa?￠) with Negative Swing Audio |
| FSA3230UMX | 功能描述:電源開關 IC - USB HiSpeed USB 2.0 MHL w/Neg Swing Audio RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| FSA3259 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual SP3T Analog Switch |
| FSA3259BQX | 功能描述:模擬開關 IC FINISHED GOOD RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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