参数资料
| 型号： | FSA800UMX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH 3X1 |
| 特色产品： | FSA800 USB Accessory Switch |
| 标准包装： | 1 |
| 功能： | USB 开关 |
| 电路： | 1 x 3:1 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-UMLP |
| 供应商设备封装： | 16-UMLP（1.8x2.6） |
| 包装： | 标准包装 |
| 产品目录页面： | 1218 (CN2011-ZH PDF) |
| 其它名称： | FSA800UMXDKR |
March 2013
2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA800 Rev. 1.0.2
FS
A8
00
—
US
B2
.0
Hi
gh
-Spe
ed
(480Mbps),
UA
RT
,
and
Audio
Swi
tch
w
it
h
Neg
ative
Signal
Ca
pab
il
it
y
FSA800
— USB2.0 High-Speed (480Mbps), UART, and
Audio Switch with Negative Signal Capability
Features
3:1 Switch Handles:
- Audio Headsets
- UART
- High- and Low-Speed USB Data
USB Charger Detection and Indication
Negative-Swing-Capable Audio Channel
Built-in Termination Resistors for Audio Pop
Reduction
Simple Switch Control Using Three Select Pins
28V Over-Voltage Tolerance on V
BUS
Applications
Cell Phones, MP3 Players, PDAs
Description
The FSA800 is a 3:1 USB accessory switch that enables
USB data, stereo and mono audio, microphone, and
UART data to share a common connector port. It is
designed for high-speed USB 2.0 signaling. The
architecture is designed to allow audio signals to swing
below ground so a common USB and headphone jack
can be used for personal media players and portable
peripheral devices.
FSA800 detects wall chargers through a dedicated pin
that provides the baseband with charger detection.
The FSA800 meets both USB Rev. 2.0 and micro-USB
specifications.
IMPORTANT NOTE:
For additional performance information, please contact
analogswitch@fairchildsemi.com.
Ordering Information
Part Number
Operating
Temperature Range
Top
Mark
Eco Status
Package
FSA800UMX
-40 to +85°C
JN
Green
16-Lead Quad, UMLP, 1.8 x 2.6mm
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
V
BUS
DP_CON
DM_CON
DP_HOST
DM_HOST
R_HOST
L_HOST
RxD_HOST
TxD_HOST
FSA800
MIC_HOST
Charger
Detect
OVT
3:1
MUX
and
Charge
Pump
VCC
Switch
Control
GND
CD_N
SEL[0]
SEL[1]
SEL[2]
R
Figure 1. Functional Block Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| FSA801UMX | IC SWITCH USB/UART/AUDIO 16UMLP |
| FSA806UMX | IC SWITCH USB/UART/AUD 12UMLP |
| FSA839UCX | IC SWITCH SPDT 6WLCSP |
| FSA859UCX | IC SWITCH SPDT 8WLCSP |
| FSA9285UCX | IC MULTIMEDIA SWITCH 20-WLCSP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FSA801 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:USB2.0 High-Speed (480 Mbps), UART, and Audio Switch with Negative Signal Capability |
| FSA801UMX | 功能描述:开关 IC - 各种 USB2.0 Hi-Spd UART Audio Sw/Neg Signal RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| FSA801UMX_F113 | 功能描述:开关 IC - 各种 USB 480Mbs Audio SW RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| FSA8028UMX | 功能描述:开关 IC - 各种 Audio Jack Detection Configuration Switch RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| FSA8029 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Audio Jack Send / End Detection with MIC / Video Switch |
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