TS3DV20812 Datasheet, PDF (1/20 Pages) Texas Instruments – 2-Gbps DIFFRETIAL SWITCH 8-bit, 1:2 MULTIPLEXER/DEMULTIPEXER WITH 3-SIDE BAND SIGNALS

TS3DV20812
www.ti.com
SCDS302 – JUNE 2010
2-Gbps DIFFERENTIAL SWITCH 8-Bit, 1:2 MULTIPLEXER/DEMULTIPLEXER
WITH 3-SIDE BAND SIGNALS
Check for Samples: TS3DV20812
FEATURES
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• Four High-Speed Bidirectional Differential Pair
Channel MUX/DEMUX
• Supports up to 2 Gbps Data Rate
• V_DD Operating Range 2.5 V or 3.3
– -0 V to 3.3 V Rail To Rail at 2.5 V
– -0 V to 5 V Rail To Rail at 3.3V
• I_OFF partial Powerdown and Back-Drive
Protection.
• 5-V Input Tolerant on Control Pin
• Supports Both AC- and DC-Coupled Signals
• Low Crosstalk: -38 dB at 825 MHz,
2.5 V or 3.3 V
• Insertion Loss: -1.5 dB at 825 MHz,
2.5 V or 3.3 V
• Off Isolation -24.67 dB at 825 MHz
• Low Bit-to-Bit Skew within Pair 5 ps Maximum
• Channel-to-Channel Skew: 30 ps Maximum
• Propagation Delay Times: 250 ps Maximum
• ESD Performance Tested per JESD 22
– 2000-V Human Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
APPLICATIONS
• HDMI/DVI Video MUX
• Panel LVDS Bus MUX
• LVDS, LVPECL, CML
• Analog Signals VGA
• Gigabit LAN Signal MUX
• Serial Backplane Signal MUX
• Optical Module
• Central Office Telecommunication
• Wireless Base Station
• High-Speed Logic Data I/O MUX
RHH PACKAGE
(TOP VIEW)
DESCRIPTION/ORDERING INFORMATION
TS3DV20812 is a High Speed Data Rate up to 2Gbps for Differential Signal Passive bi-directional Multiplexer
and De-multiplexer for I/O rails up to 5V Level with Low Crosstalk and Insertion Loss.
TS3DV20812 can be used in either HDMI/DVI sink side or source side with 4-differential pair supporting the high
speed and control pins.
The Ioff and back drive protection allowing to connect the external cable and prevent the back flow current when
the Vcc is into 0V.
The 3 side band signals can be used in DDC (SDAL, SCL) and CEC Signal MUX.
TS3DS20812 is characterized for operation from -40C to 85C.
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Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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