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FSA644UCX Datasheet, PDF (1/10 Pages) Fairchild Semiconductor – FSA644 — 2:1 MIPI D-PHY (1.5Gbps) 4-Data Lane Switch | |||
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April 2014
FSA644 â 2:1 MIPI D-PHY (1.5Gbps) 4-Data Lane Switch
Features
Switch Type
Signal Types
VCC
Input Signals
RON
âRON
RON_FLAT
ICCZ
ICC
OIRR
XTALK
Bandwidth
Channel-to-Channel Skew
CON
Operating Temperature
Package
FSA644UCX Top Mark
Ordering Information
FSA644BUCX Top Mark
Ordering Information
SPDT (10x)
MIPI, D-PHY
1.65 to 4.5 V
0 to VCC
6 ⦠Typical HS MIPI
8 ⦠Typical LP MIPI
0.6 ⦠Typical HS & LP MIPI
0.3 ⦠Typical
5 µA Maximum
32 µA Maximum
-40 dB Typical
-25 dB Typical
1100 MHz Minimum
6 ps Typical
5.2 pF
-40 to +85°C
36-Ball WLCSP
M7
FSA644UCX
KM
FSA644BUCX
Description
The FSA644 is a four-data-lane, MIPI, D-PHY switch. This
single-pole, double-throw (SPDT) switch is optimized for
switching between two high-speed or low-power MIPI
sources. The FSA644 is designed for the MIPI specification
and allows connection to a CSI or DSI module.
Applications
ï§ Cellular Phones, Smart Phones
ï§ Displays
Related Resources
ï§ For samples and questions, please contact:
analog.switch@fairchildsemi.com.
ï§ FSA644 Demonstration Board
Typical Application
MIPI
Module #1
CSI / DSI
MIPI
Module #2
CSI / DSI
CLK
Data [1:4]
FSA644
CLK
Data [1:4]
4-Data Lane
MIPI Switch
CLK
Data [1:4]
Processor
Figure 1. Mobile Phone Example
© 2011 Fairchild Semiconductor Corporation
FSA644 ⢠Rev. 1.0.3
www.fairchildsemi.com
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