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Alternatives to Texas Instruments DS90LV804TSQ/NOPB

Texas Instruments DS90LV804TSQ/NOPB and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

DS90LV804TSQ/NOPB compared against its qualified second sources
DS90LV804TSQ/NOPBTexas InstrumentsDS90LV804TSQX/NOPBTexas InstrumentsDS15BR401TSQ/NOPBTexas Instruments+2more
FFF CompatibilityMatches the 32-WQFN (5x5mm) package and has the exact same pinouts for signal, power, ground, and control lines.Identical physical dimensions and 32-WQFN package outline.Utilizes the identical silicon die with the same electrical parameters, delay times, and 800 Mbps bandwidth.Power, ground, and control pins (such as EN vs PWDN/PEM) have different assignments, necessitating board layout redesign.Uses the identical 32-WQFN (5x5mm) package outline.Provides identical 4-channel independent buffer function with improved performance ceiling (2 Gbps).
AI Summary

DS90LV804TSQ/NOPB by Texas Instruments: Buffer, ReDriver 4 Channel 800Mbps 32-WQFN (5x5).

This is the exact same silicon die as the queried part, packaged on Tape & Reel (TR) rather than the standard tray format. It serves as an immediate, direct drop-in replacement with no technical compromises or layout changes required.

  • 100% exact electrical and physical drop-in replacement
  • No PCB footprint or board layout changes required
  • Maintains the same 800 Mbps per-channel bandwidth and 3.3V supply voltage

An upgraded high-speed sibling from Texas Instruments offering 2 Gbps bandwidth and output pre-emphasis in the same package size. While the differential signaling pins line up perfectly, the control and power supply pins have different assignments, necessitating a board redesign.

  • Significantly higher maximum data rate (2 Gbps vs 800 Mbps)
  • Includes configurable output pre-emphasis for improved signal integrity over long transmission paths
  • Shares the same physical 32-WQFN (5x5mm) package footprint and differential signal pin assignments
  • Higher power supply current (175 mA vs 117 mA)
  • Requires PCB trace modification for power, ground, and control lines
Lifecycle StatusActiveActiveUnknown
Market AvailabilityIn stockIn stockUnknown
REACHREACHREACHUnknown
RoHSRoHSRoHSUnknown
DescriptionBuffer, ReDriver 4 Channel 800Mbps 32-WQFN (5x5)Buffer, ReDriver 4 Channel 800Mbps 32-WQFN (5x5)An upgraded high-speed sibling from Texas Instruments offering 2 Gbps bandwidth and output pre-emphasis in the same package size. While the
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
TypeInterfaceInterfaceComponent
DatasheetOpenOpenN/A
Lead Time26 weeks26 weeksUnknown
Country of OriginMY--
Export Control Class Number5A991B15A991B1EAR99
HTSUS Code8542.39.0070--
Moisture Sensitivity Level3 (168 Hours)--
TypeBuffer, ReDriver--
InputCML, LVDS, LVPECL--
OutputLVDS--
Delay Time2.0ns--
ApplicationsLVDS--
Mounting TypeSurface Mount--
Package / Case32-WFQFN Exposed Pad--
Data Rate (Max)800Mbps--

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Frequently asked questions

Yes. The Texas Instruments DS90LV804TSQ/NOPB is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.

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