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Número de pieza | FSA880 | |
Descripción | (FSA880 / FSA881) USB Port 2:1 Switch | |
Fabricantes | Fairchild Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de FSA880 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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November 2011
FSA880 / FSA881 – USB Port 2:1 Switch with Accessory
and Charger Detection
Features
Switch Type
Switch Mechanism
Accessory Detection
USB
USB Charging
UART
VBAT
Programmability
ESD
Operating
Temperature
Package
JIG Option
Ordering Information
2:1 USB
Automatic switching with Available
Interrupt
USB Data Cable
Chargers (CDP, DCP, Travel Adapter,
Car Kit-CEA-936-A)
Factory-Mode Cables
FS and HS 2.0 Compliant
Battery Charging 1.1 Compliant
Charger Detect, DCD, OVT (28V)
RxD and TxD
3.0 to 4.4V
I2C
15kV IEC 61000-4-2 Air Gap
-40°C to 85°C
16-Lead UMLP
1.8x2.6x0.55mm, 0.4mm Pitch
FSA880 – Active LOW
FSA881 – Active HIGH
FSA880UMX
FSA881UMX
Description
The FSA88x is a high-performance switch featuring
automatic switching and accessory detection for a USB port.
The FSA88x allows sharing of a common USB port to pass
USB data, as well as factory programmability. In addition,
the FSA88x integrates accessory detection of devices such
as USB chargers and factory data cables. The FSA88x can
be programmed for manual switching or automatic switching
of data paths. VBUS_IN has 28V over-voltage tolerance.
The difference between the FSA880 and the FSA881 is that
FSA880 JIG output is an open-drain, active-LOW output,
while FSA881 JIG is an active-HIGH, CMOS output.
Applications
Cellular Phones, Smart Phones
MP3 and PMP
Related Resources
For samples and questions, please contact:
FSA880 / FSA881 Demonstration Board
Typical Application
USB Data
USB CHARGING
FACTORY TEST
OVT
PROTECTION
© 2010 Fairchild Semiconductor Corporation
FSA880 / FSA881 • Rev. 1.0.3
FSFSAA9288x0A
Figure 1. Mobile Phone Example
www.fairchildsemi.com
Datasheet pdf - http://www.DataSheet4U.net/
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet FSA880.PDF ] |
Número de pieza | Descripción | Fabricantes |
FSA880 | (FSA880 / FSA881) USB Port 2:1 Switch | Fairchild Semiconductor |
FSA881 | (FSA880 / FSA881) USB Port 2:1 Switch | Fairchild Semiconductor |
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