FSHDMI08MTDX Fairchild Semiconductor, FSHDMI08MTDX Datasheet

IC HDMI SWITCH DDC/CEC 56-TSSOP

FSHDMI08MTDX

Manufacturer Part Number
FSHDMI08MTDX
Description
IC HDMI SWITCH DDC/CEC 56-TSSOP
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of FSHDMI08MTDX

Applications
*
Mounting Type
Surface Mount
Package / Case
56-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
FSHDMI08MTDXTR

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Part Number
Manufacturer
Quantity
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Part Number:
FSHDMI08MTDX
Manufacturer:
Fairchild Semiconductor
Quantity:
1 820
Part Number:
FSHDMI08MTDX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
© 2006 Fairchild Semiconductor Corporation
FSHDMI08 Rev. 1.0.4
FSHDMI08 — Low-Voltage, Wide-Bandwidth,
HDMI Switch with DDC and CEC Multiplexer
Features
Applications
Ordering Information
Order Number
FSHDMI08MTDX
-25db Non-Adjacent Channel Crosstalk at 1.65Gbps
Low Signal Loss: -1.5dBg attenuation at 1.65Gbps
Isolation Ground Between Channels
Fast Turn-on/off Time (< 6ns)
1.65Gbps Throughput
8kV ESD Protection
Low Skew: Intra-pair <90ps, Inter-pair < 150ps
Low Power Consumption: 1µA Maximum
XGA and 720p DVI and HDMI Video Source Selection
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
Eco Status
Secondary HDMI
Secondary HDMI
Source
Source
Primary Source
Primary Source
DDC &
DDC &
CEC
CEC
Secondary Source
Secondary Source
DDC &
DDC &
CEC
CEC
Primary HDMI
Primary HDMI
Source
Source
RoHS
Figure 1. Single-Link HDMI Application
56-Lead, Thin Shrink Small Outline Package (TSSOP),
JEDEC MO-153, 6.1mm Wide
TMDS Channels
TMDS Channels
Control Channels
Control Channels
Package Description
Description
The FSHDMI08 is a wide-bandwidth switch designed for
routing HDMI link data, clock, and the relevant DDC and
CEC control signals that support the data rate up to
1.65Gbps
Applications include LCD TVs, DVD, set-top boxes, and
notebook designs with multiple digital video interfaces.
This switch allows the passage of HDMI link signals
with ultra-low non-adjacent channel crosstalk and ultra-
low off isolation. This is critical to minimize ghost
images between active video sources in video
applications. The wide bandwidth of this switch allows
the high-speed differential signal to pass through with
minimal additive skew and phase jitter. The pinout
supports an HDMI standard-A connector PCB layout.
IMPORTANT NOTE:
For
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additional
per
channel
information,
for
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August 2009
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Related parts for FSHDMI08MTDX

FSHDMI08MTDX Summary of contents

Page 1

... Low Skew: Intra-pair <90ps, Inter-pair < 150ps Low Power Consumption: 1µA Maximum Applications XGA and 720p DVI and HDMI Video Source Selection Ordering Information Order Number Eco Status FSHDMI08MTDX RoHS For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html. Primary HDMI Primary HDMI Source Source ...

Page 2

... SCL1, SCL2, SCL 23,27,34 SDA1, SDA2, SDA 21,25,36 CEC1, CEC2, CEC 29 V DDC 20,39,40,55,56 V CC3 30 DGND 5,10,15,38,43,46,49,52 GND 32,42 S TMDS 31,41 /OE © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 D2+ D2- D1+ D1- D0+ D0- CLK+ CLK- V CC3 /OE DDC Control S DDC V DDC SCL SDA ...

Page 3

... Pin Assignments Truth Table S /OE TMDS, TMDS, S /OE DDC DDC Don’t’ Care Logic Level HIGH Logic Level LOW Logic Level LOW Logic Level HIGH Logic Level LOW © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 1D2 1D2 1D1 1D1 GND 5 ...

Page 4

... Switch I/O Voltage for DDC path SWDDC T Operating Temperature A θ Thermal Resistance (Free Air) JA © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 Parameter 1Dn+, 1Dn-, 2Dn+, 2Dn-, Dn+, Dn-, 1CLK+, 1CLK-, 2CLK+, 2CLK-, CLK+, CLK- HPD1, HPD2, HPD, SCL1, SCL2, SCL, SDA1, SDA2, SDA, CEC1, CEC2, CEC S ...

Page 5

... Quiescent Supply I CC3 Current -TMDS Quiescent Supply I DDC Current -DDC ∆I Increase in I CCT3 CC3 ∆I Increase in I CCTD DDC © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 =5.0V at 25°C unless otherwise specified. DDC (V) Conditions CC3 DDC V =3.0 CC3 I =-18mA ...

Page 6

... DDC t ONDDC /OE to Output DDC Turn-Off Time; S DDC t OFFDDC /OE to Output DDC Note: 2. Guaranteed by characterization, not production tested. © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 =5.0V at 25°C unless otherwise specified. DDC (V) Conditions CC3 DDC V =V SWTMDS CC3 V =3.0 to 3.6 R =50Ω ...

Page 7

... CECn,HPDn , SCLn, SDAn V SW GND Figure 4. On Resistance Generator V SWTMDS GND nD ,nCLK m CECn,HPDn, SCLn,SDAn V SWDDC V CNTRLD GND © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 D ,CLK , m m CEC,HPD, SCL,SDA I ON Select GND Vcc3 CNTRLT CNTRLD DDC V 10mA cc3 C L GND V CNTRLT ...

Page 8

... V – 0.5 CC3 t ON Figure 8. Turn-on / Turn-off Waveforms V CNTRLT GND V CNTRLT GND R and R S environment (see AC/DC tables for values). Figure 11. Non-Adjacent Channel-to-Channel Crosstalk © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 = 2.5ns t FALL V DDC 90% Input - CC3 10% GND Output - V 10% t OFF Figure 9 ...

Page 9

... Figure 12. Channel Off Capacitance Input Differential Pair 1Dn+, 1Dn-, 2Dn+, 2Dn-, 1CLK+, 1CLK-, 2CLK+, 2CLK-, Output Differential Pair Dn+, Dn-, CLK+, CLK-, 10mA 10mA Generator V CNTRLT GND © 2006 Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 Capacitance Meter CC3 CNTRLT f = 1MHz DDC CNTRLD t ...

Page 10

... Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’ ...

Page 11

... Fairchild Semiconductor Corporation FSHDMI08 Rev. 1.0.4 11 www.fairchildsemi.com ...

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