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65LVDS125 Series

4x4 1.5-Gbps LVDS crosspoint switch

Manufacturer: Texas Instruments

Catalog(3 parts)

PartTypeMounting TypeOperating TemperatureOperating TemperatureVoltage - SupplyVoltage - SupplyCircuitIndependent CircuitsVoltage Supply SourceSupplier Device PackagePackage / CasePackage / CasePackage / CaseSupplied ContentsFunctionUtilized IC / Part
Texas Instruments
SN65LVDS125DBT
Crosspoint Switch 1 x 4:4 38-TSSOP
Crosspoint Switch
Surface Mount
-40 °C
85 °C
3.5999999046325684 V
3 V
1 x 4:4
1 ul
Single Supply
38-TSSOP
0.004399999976158142 m
38-TFSOP
0.004394200164824724 m
Texas Instruments
SN65LVDS125ADBT
Crosspoint Switch 1 x 4:4 38-TSSOP
Crosspoint Switch
Surface Mount
-40 °C
85 °C
3.5999999046325684 V
3 V
1 x 4:4
1 ul
Single Supply
38-TSSOP
0.004399999976158142 m
38-TFSOP
0.004394200164824724 m
Texas Instruments
SN65LVDS125AEVM
SN65LVDS125A LVDS, Crosspoint Switch/Multiplexer Interface Evaluation Board
Interface
Board(s)
Crosspoint Switch/Multiplexer, LVDS
SN65LVDS125A

Key Features

Signaling Rates >1.5 Gbps per ChannelSupports Telecom/Datacom and HDTVVideo SwitchingNon-Blocking Architecture Allows EachOutput to be Connected to Any InputCompatible With ANSI TIA/EIA-644-A LVDSStandard25 mV of Input Voltage Threshold HysteresisPropagation Delay Times, 900 ps TypicalInputs Electrically Compatible With LVPECL,CML and LVDS Signal LevelsOperates From a Single 3.3-V SupplyIntegrated 110-Ω Line Termination ResistorsAvailable With SN65LVDT125AAPPLICATIONSClock Buffering/Clock MuxingWireless Base StationsHigh-Speed Network RoutingHDTV Video SwitchingSignaling Rates >1.5 Gbps per ChannelSupports Telecom/Datacom and HDTVVideo SwitchingNon-Blocking Architecture Allows EachOutput to be Connected to Any InputCompatible With ANSI TIA/EIA-644-A LVDSStandard25 mV of Input Voltage Threshold HysteresisPropagation Delay Times, 900 ps TypicalInputs Electrically Compatible With LVPECL,CML and LVDS Signal LevelsOperates From a Single 3.3-V SupplyIntegrated 110-Ω Line Termination ResistorsAvailable With SN65LVDT125AAPPLICATIONSClock Buffering/Clock MuxingWireless Base StationsHigh-Speed Network RoutingHDTV Video Switching

Description

AI
The SN65LVDS125A and SN65LVDT125A are 4x4 nonblocking crosspoint switches. Low-voltage differential signaling (LVDS) is used to achieve signaling rates of 1.5 Gbps per channel. Each output driver includes a 4:1 multiplexer to allow any input to be routed to any output. Internal signal paths are fully differential to achieve the high signaling speeds while maintaining low signal skews. The SN65LVDT125A incorporates 110-Ω termination resistors for those applications where board space is a premium. Designed to support signaling rates up to 1.5 Gbps for OC-12 clocks (622 MHz). The 1.5-Gbps signaling rate allows use in HDTV systems, including SMPTE 292 video applications requiring signaling rates of 1.485 Gbps. The SN65LVDS125A and SN65LVDT125A are characterized for operation from –40°C to 85°C. The SN65LVDS125A and SN65LVDT125A are 4x4 nonblocking crosspoint switches. Low-voltage differential signaling (LVDS) is used to achieve signaling rates of 1.5 Gbps per channel. Each output driver includes a 4:1 multiplexer to allow any input to be routed to any output. Internal signal paths are fully differential to achieve the high signaling speeds while maintaining low signal skews. The SN65LVDT125A incorporates 110-Ω termination resistors for those applications where board space is a premium. Designed to support signaling rates up to 1.5 Gbps for OC-12 clocks (622 MHz). The 1.5-Gbps signaling rate allows use in HDTV systems, including SMPTE 292 video applications requiring signaling rates of 1.485 Gbps. The SN65LVDS125A and SN65LVDT125A are characterized for operation from –40°C to 85°C.