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www.fairchildsemi.com
Fairchild Switch Solutions (Set Top Box , LCD)
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Fairchild Semiconductor’s Switches
• Technologically superior switches:
• Wide bandwidth switches for multiplexing video / HDMI signals.
• Low-ohm On Resistance switches reduce power consumption
• High ESD and Undershoot Protection Circuitry helps prevent damage to the switch
• Small size packaging allows for use in ultra portable devices
• USB Compliant Switches (Full Speed and Hi-Speed)
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Set Top Box Switches: USB, Audio, Video, LAN, Isolation/Multiplexing, Connector Sharing
Video Out
RAMDAC
YPbPr
YPbPr
YPbPrFSAV430 FSAV450 FSAV330 FSA331
Hard Disk Drive
Full Speed USB
Transceiver
Hi- Speed USB
Transceiver
Flash Memory
Controller
Hard Disk Controller
US
B C
on
necto
r
D+
D-
D+
D-
FSUSB23
FSUSB30
STB Core Processor Chipset
FST16210
FSAL200
I/O Controller
w/ LAN
FSA3157,
FSA4157,
FSA5157
RF Demodulator and CODEC
Video In
FSHDMI04HDMI
Transmitter
FSHDMI04 HDMI Receiver
LAN In/Out
Video Out
RAMDAC
YPbPr
YPbPr
YPbPrFSAV430 FSAV450 FSAV330 FSA331
FSAV430 FSAV450 FSAV330 FSA331
Hard Disk Drive
Hard Disk Drive
Full Speed USB
Transceiver
Hi- Speed USB
Transceiver
Flash Memory
Controller
Hard Disk Controller
US
B C
on
necto
r
D+
D-
D+
D-
FSUSB23
FSUSB30
Full Speed USB
Transceiver
Hi- Speed USB
Transceiver
Flash Memory
Controller
Hard Disk Controller
US
B C
on
necto
r
D+
D-
D+
D-
FSUSB23
FSUSB30
STB Core Processor Chipset
FST16210FST16210
FSAL200FSAL200
I/O Controller
w/ LAN
I/O Controller
w/ LAN
FSA3157,
FSA4157,
FSA5157
FSA3157,
FSA4157,
FSA5157
RF Demodulator and CODEC
Video In
FSHDMI04FSHDMI04HDMI
TransmitterHDMI
Transmitter
FSHDMI04FSHDMI04 HDMI Receiver
HDMI Receiver
LAN In/Out
Fairchild offers a wide range of switch solutions for use STB designs. From HDMI to USB, we can help lower costs, shrink designs and speed time to market.
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Hi-Speed USB Consumer
Key Specifications• USB 2.0 Hi-Speed Compliant
• -3 dB bandwidth is 720 MHz
• Low On Capacitance (9pf)
Competitive Advantages• Low Power consumption (<1uA)
• MicroPak 10 (1.6 X 2.1mm)
• 7 kV HBM ESD protection
FSUSB23 Dual SPDT
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Hi-Speed USB in STB/DVD/DVR
FSUSB30 - DPDT VCC
1D+
1D-
2D+
2D-
I/OControllerWith USB
DVR or Mass
StorageController
D+
D-
USBConnector
OnSTB
S
Control
OE
Set Top BoxCPU or
DSP Processor
FSUSB30 - DPDT VCC
1D+
1D-
2D+
2D-
I/OControllerWith USB
DVR or Mass
StorageController
D+
D-
USBConnector
OnSTB
S
Control
OE
Set Top BoxCPU or
DSP Processor
Key Specifications• USB 2.0 Hi-Speed Compliant• -3 dB bandwidth is 720 MHz• Low On Capacitance (5pf)
Competitive Advantages• Allows for less ideal board layout
and Hi-Speed Controller characteristics
• Low Power consumption (<1uA)• MicroPak 10 (1.6 X 2.1mm)• 7 kV HBM ESD protection
FSUSB30 Dual SPDT
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High Definition Analog Video Routing
FSAV430RAMDAC
3
RGB
Composite
3
3
LCD Monitor 1
LCD Monitor 2
High-end TV
Select
Termination
Analog RGB Routing
FSAV430RAMDAC
3
RGB
Composite
3
3
LCD Monitor 1
LCD Monitor 2
High-end TV
Select
Termination
FSAV430RAMDAC
3
RGB
Composite
3
3
LCD Monitor 1
LCD Monitor 2
High-end TV
Select
Termination
Analog RGB Routing
LCD Display
CVBS
Y/CLVDS
FIN3383
FIN3385
8-bit3Ch ADC(or built in Scaler)
Video Switch
LCD
Module
DVI
Video D
ecoder
De-interlacer
Image P
rocessor(Inclu
ding Scaler)
Video F
rame
Buffe
r
FSAV430/450
FSAV331FSA3259
LVDS Serializer
Dual3:1/4:1 video MUX
Quad 2:1 Multiplexer
CVBS
Y/CLVDS
FIN3383
FIN3385
8-bit3Ch ADC(or built in Scaler)
UXGA RGB/
HDYPbPr
Video Switch
LCD
Module
DVI
Video D
ecoder
De-interlacer
Scaler)
Video F
rame
Buffe
r
FSAV430/450
FSAV331FSA3259
LVDS Serializer
Dual3:1/4:1 video MUX
Quad 2:1 Multiplexer
LCD Display
CVBS
Y/CLVDS
FIN3383
FIN3385
8-bit3Ch ADC(or built in Scaler)
Video Switch
LCD
Module
DVI
Video D
ecoder
De-interlacer
Image P
rocessor(Inclu
ding Scaler)
Video F
rame
Buffe
r
FSAV430/450
FSAV331FSA3259
LVDS Serializer
Dual3:1/4:1 video MUX
Quad 2:1 Multiplexer
CVBS
Y/CLVDS
FIN3383
FIN3385
8-bit3Ch ADC(or built in Scaler)
8-bit3Ch ADC(or built in Scaler)
UXGA RGB/
HDYPbPr
Video Switch
LCD
Module
DVI
Video D
ecoder
De-interlacer
Scaler)
Video F
rame
Buffe
r
FSAV430/450
FSAV331FSA3259
LVDS Serializer
Dual3:1/4:1 video MUX
Quad 2:1 Multiplexer
FSAV430 Quad SPDTKey Specifications
• Bandwidth (up to 1.1 GHz)
• Superior Off Isolation
• Crosstalk
• 0.1 dB Flatness
Competitive Advantages
• Wide Bandwidth
• Low Power Consumption (<1uA)
• Bi-Directionality increases versatility for multiple applications
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High Definition Analog Video Routing
Dual Scalar Processor and
PIPDisplay Controller
PC #1
R
B
G
DVD/Cable/HDTV#1
YPbPr
GR
FSAV830 – 2 x 4PDT
B
PC #2
HSYNC1
VSYNC1
VSYNC2
HSYNC2 Display
S1OE1
OE2S2
DVD/Cable/HDTV#2
YPbPr
Scalar 1
Scalar 2
Flat PanelInterface(LVDSLink)
SRAM
Dual Scalar Processor and
PIPDisplay Controller
PC #1
R
B
G
DVD/Cable/HDTV#1
YPbPr
GR
FSAV830 – 2 x 4PDT
B
PC #2
HSYNC1
VSYNC1
VSYNC2
HSYNC2 Display
S1OE1
OE2S2
DVD/Cable/HDTV#2
YPbPr
Scalar 1
Scalar 2
Flat PanelInterface(LVDSLink)
SRAM
Key Specifications
• Bandwidth
• Off Isolation/Crosstalk
• 0.1 dB Flatness
Competitive Advantages
• Wide bit width
• Low Power Consumption (<1uA)
• Bi-Directionality increases versatility for multiple applications
FSAV830 Octal SPDT
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High Definition Analog Video Routing
FSAV433 – 3P3T
DVD
Set Top Box(STB)
PC
Video D
river and Filter
FMS6403
Digital Processor
S
Control
OE
FSAV433 – 3P3T
DVD
Set Top Box(STB)
PC
Video D
river and Filter
FMS6403
Digital Processor
S
Control
OEOE
FSAV433 Triple SP3TKey Specifications
• Bandwidth (>500MHz)
• Superior Off Isolation
• Crosstalk
• 0.1 dB Flatness
Competitive Advantages
• SP3T Configuration allows enhanced display functionality
• Low Power Consumption (<1uA)
• Bi-Directionality increases versatility for multiple applications
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Recommended Analog Video Bandwidth
Bandwidth by Analog Computing Resolution
VGA (130 MHz)(640X480)
SVGA (204 MHz)(800X600)
XGA (334 MHz)(1024X768)
SXGA (525 MHz)(1280X1024)
UXGA (800MHz)(1600X1200)
Bandwidth by Analog Video Format
HDTV (743 MHz)1080p
SDTV (67-90 MHz)480i/576i/480p
FSAV330 Video Switch
High Performance Video Switch FSAV430
Performance Video Switch FSAV450
EDTV (180 MHz)576p
QXGA (1.0 GHz)(2048X1536)
HDTV (372 MHz)1080i/720p
Bandwidths required to pass the 5th Harmonic of the Video Sampling Frequency
Performance Video Switch FSAV433
Bandwidth by Analog Computing Resolution
VGA (130 MHz)(640X480)
SVGA (204 MHz)(800X600)
XGA (334 MHz)(1024X768)
SXGA (525 MHz)(1280X1024)
UXGA (800MHz)(1600X1200)
Bandwidth by Analog Video Format
HDTV (743 MHz)1080pHDTV (743 MHz)1080p
SDTV (67-90 MHz)480i/576i/480pSDTV (67-90 MHz)480i/576i/480p
FSAV330 Video Switch FSAV330 Video Switch
High Performance Video Switch FSAV430High Performance Video Switch FSAV430
Performance Video Switch FSAV450Performance Video Switch FSAV450
EDTV (180 MHz)576pEDTV (180 MHz)576p
QXGA (1.0 GHz)(2048X1536)
HDTV (372 MHz)1080i/720pHDTV (372 MHz)1080i/720p
Bandwidths required to pass the 5th Harmonic of the Video Sampling Frequency
Performance Video Switch FSAV433Performance Video Switch FSAV433
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Which Video Switch Should I Use?
FSAV330 FSAV331 FSAV332 FSAV430 FSAV433 FSAV450 FSAV830 FSHDMI04
5V supply o o o o
3V supply o o o oAnalog Standard
Definition o o o o o o oAnalog High Definition o o o o
VGA o o o o o o o o
SVGA o o o o o o o o
XGA o o o o o
SXGA o o o o o
UXGA o o o o
QXGA o
Text Overlay o o
Low Power o o o oHighest Quality
Video o o o oDigital HDMI
Video o
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High Definition Multi Media Interface (HDMI)
Set Top Box HDMI
Transmitter
Video Game HDMI
Transmitter
FSHDMI04HDMI 2:1 Mux
High Definition Flat Panel Display
HDMI Receiver
Channel 0
Channel 1
Channel 2
Channel C
Channel 0
Channel 1
Channel 2
Channel C
Channel 0
Channel 1
Channel 2
Channel C
Set Top Box HDMI
Transmitter
Video Game HDMI
Transmitter
FSHDMI04HDMI 2:1 Mux
High Definition Flat Panel Display
HDMI Receiver
Channel 0
Channel 1
Channel 2
Channel C
Channel 0
Channel 1
Channel 2
Channel C
Channel 0
Channel 1
Channel 2
Channel C
Key Specifications
•1.65 Gbps Throughput
•Low Con (<6pf)
• High Bandwidth (>825MHz)
•Low Skew (Inter and Intra)
Competitive Advantages
• Low Power Consumption (<1uA)
• Bi-Directionality increases system flexibility
• Reduces total system cost
FSHDMI04 2:1 Single Link HDMI/DVI Multiplexer
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FSHDMI04 in a High Definition LCD Display
FSHDMI04 – 2:1 Differential Multiplexer
C0+
C0-
C1+
C1-
C2+
C2-
C3+
C3-
S
Control
OE
HD
MI S
ource 1
3 Data + 1 Clock(Differential)
HD
MI S
ource 2
3 Data + 1 Clock(Differential)
HD
MI R
eceiver
Video HDTVOr
Monitor
Audio
Alternate Audio Source
AudioProcessor
AndAmplifiers
1.65Gbps
FSHDMI04 – 2:1 Differential Multiplexer
C0+
C0-
C0+
C0-
C1+
C1-
C1+
C1-
C2+
C2-
C2+
C2-
C3+
C3-
C3+
C3-
S
Control
OES
Control
OE
HD
MI S
ource 1
3 Data + 1 Clock(Differential)
HD
MI S
ource 1
3 Data + 1 Clock(Differential)
HD
MI S
ource 2
3 Data + 1 Clock(Differential)
HD
MI R
eceiver
Video HDTVOr
Monitor
Audio
Alternate Audio Source
AudioProcessor
AndAmplifiers
HD
MI R
eceiver
VideoVideo HDTVOr
Monitor
AudioAudio
Alternate Audio Source
AudioProcessor
AndAmplifiers
1.65Gbps
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Analog Switch Selection Guide
FSC Part # Configuration
Low ICCT
(RON)
Supply Voltage
Range (VCC)
Bandwidth (MHz) CON (pF) Package
FSA1156 1x SPST (NO) 0.75 1.65V - 5.5V 350 65 SC70, MicroPakTM 6FSA1157 1x SPST (NC) 0.75 1.65V - 5.5V 350 65 SC70, MicroPakTM 6FSA1256 2x SPST (NO) 0.95 1.65V - 5.5V 300 27 MicroPakTM 8
FSA1256A 2x SPST (NO) 0.95 2.7V to 5.5V 300 27 MicroPakTM 8FSA1257 2x SPST (NC) 0.95 1.65V - 5.5V 300 27 MicroPakTM 8
FSA1257A 2x SPST (NC) 0.95 2.7V to 5.5V 300 27 MicroPakTM 8FSA1258 2x SPST (NO / NC) 0.95 1.65V - 5.5V 300 27 MicroPakTM 8
FSA1258A 2x SPST (NO / NC) 0.95 2.7V to 5.5V 300 27 MicroPakTM 8FSA2257 2x SPDT (NO) 0.95 1.65V - 5.5V 350 40 MicroPakTM 10, TSSOP 14FSA2267 2x SPDT (NO) 0.35 1.65V - 3.6V 45 126 MicroPakTM 10
FSA2267A 2x SPDT (NO) 0.35 2.3V - 4.3V 45 126 MicroPakTM 10FSA2467 2x DPDT (NO) 0.40 1.65V-4.3V 85 118 MLP 16 (3x3mm), TSSOP 16
FSA4157 1x SPDT 0.95 1.65V - 5.5V 350 40 SC70, MicroPakTM 6FSA4157A 1x SPDT 0.95 1.65V - 5.5V 350 40 SC70, MicroPakTM 6FSA5157 SPDT (NO) 0.40 2.3V-4.3V 50 SC70, MicroPakTM 6
FSUSB11 1 Port (SPDT) USB Switch - Full Speed 1.0 1.65V - 5.5V 350 40 MicroPakTM 10, TSSOP 14FSUSB20 1 Port (SPDT) USB Switch - Hi-Speed 5.0 3.0-3.6V 800 12 MicroPakTM 10, DQFN 14FSUSB22 2 Port (SPDT) USB Switch - Hi-Speed 5.0 3.0 - 3.6V 750 12 DQFN 16, TSSOP 16
FSUSB23 1 Port (SPDT) USB Switch - Hi-Speed 5.0 3.0-3.6V 800 9 MicroPakTM 10, DQFN 14FSUSB30 1 Port (SPDT) USB Switch - Hi-Speed 6.5 3.0 - 4.3V 720 5 MicroPakTM 10, DQFN 14FSUSB31 1 Port (SPST) USB Switch - Hi-Speed 69.5 3.0-4.3V 720 5 MicroPakTM 8, US8
FSAV330 4 Channel (2:1) Video Switch 7.0 4.0V - 5.5V 300 12 TSSOP, QSOP, SOIC - 16
FSAV331 2 Channel (4:1) Video Switch 7.0 4.75V - 5.25V 296 39 QSOP, TSSOP - 16
FSAV332 4 Channel (SPST) Video Switch 7.0 4.75V - 5.25V 368 30 QSOP, TSSOP - 14
FSAV430 4 Channel (2:1) Video Switch 4.0 3.0V - 3.6V 1000 12 TSSOP, QSOP, DQFN - 16
FSAV450 4 Channel (2:1) Video Switch 4.0 4.0V - 5.5V 750 9 QSOP, TSSOP, DQFN - 16
FSAV433 3 Channel (3:1) Video Switch 6.5 3.0V - 3.6V 550 15 DQFN, TSSOP - 20
FSAV830 8 Channel (2:1) Video Switch 4.0 3.0V - 3.6V 600 12 QVSOP 40
FSHDMI04 8 Channel 2:1 HDMI Switch 5.0 3.0V - 3.6V 825 6 QVSOP 48
FSAT66 1x SPST (NO) 7.0 1.65V - 5.5V 250 12 SC70, MicroPakTM 6FSA66 1x SPST (NO) 7.0 1.65V - 5.5V 300 18 SC70, MicroPakTM 6FSA266 2x SPST 7.0 1.65V - 5.5V 300 10 US8, MicroPakTM 8FSA3157 1x SPDT 5.0 1.65V - 5.5V 250 19 SC70, MicroPakTM 6
FSAU3157 1x SPDT 5.0 1.65V - 5.5V 250 19 SC70, MicroPakTM 6FSAL200 Quad 2:1 LAN Switch 6.0 3.0V - 5.5V 300 15 QSOP, MLP - 16
FSA3357 1x SP3T 6.0 1.65V - 5.5V 250 15 US8 - 8
FSA3259 2x SP3T 9.0 1.65V - 3.6V 250 15 DQFN - 16
Low RON
Analog / Audio Switches
USB Switches
Video Switches
Other Analog Switches
New Introductions
• FSAV433 Triple 3:1 Video Switch
• FSUSB20 USB 2.0 Hi-Speed Switch
• FSUSB23 Low Con version of FSUSB20
• FSUSB11 in TSSOP Package.
• FSA2267 – 2x SPDT• FSA2267A – Low ICCT
FSA2267.• FSA2257 in TSSOP
Package.• FSA2467 – 2x DPDT• FSA3259 2x SP3T• FSA5157 1x SPDT • FSHDMI04 – HDMI
Switch