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Alternatives to Texas Instruments SN65DP141RLJT

Texas Instruments SN65DP141RLJT and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for Texas Instruments SN65DP141RLJT

SN65DP141RLJT compared against its qualified second sources
SN65DP141RLJTTexas InstrumentsTDP2004IRNQRTexas InstrumentsTDP142IRNQRTexas Instruments+1more
FFF CompatibilityRequires PCB layout modification as it uses a 40-pin package compared to the original 38-pin package.The physical package is smaller at 4.00 mm x 6.00 mm (40-WQFN) compared to the original 5.00 mm x 7.00 mm (38-WQFN).Provides equivalent 4-channel linear redriver functionality and meets or exceeds all performance specifications including high-speed data rate and operating temperature.The 40-pin layout and assignments differ entirely from the original 38-pin package.The package footprint is 4.00 mm x 6.00 mm compared to the original 5.00 mm x 7.00 mm.The maximum data rate is limited to 8.1 Gbps (DP 1.4 HBR3) per lane, which is lower than the 12 Gbps capability of the SN65DP141.
AI Summary

SN65DP141RLJT by Texas Instruments: Video Redriver IC GPIO, I2C 38-WQFN (5x7) Package.

The TDP2004IRNQR is the recommended next-generation active replacement from Texas Instruments. It offers a massive upgrade in bandwidth supporting DisplayPort 2.1 up to 20 Gbps per lane while maintaining the critical industrial temperature range of -40°C to 85°C.

  • Supports up to 20 Gbps per lane data rates, exceeding the original 12 Gbps
  • Supports modern DisplayPort 2.1 standards for backwards compatibility and future-proofing
  • Industrial operating temperature range of -40°C to 85°C matching the original part
  • Requires a full board redesign due to incompatible footprint and pin layout

The TDP142IRNQR is an active mainstream DisplayPort 1.4 linear redriver from Texas Instruments that matches the industrial operating temperature. While it is limited to 8.1 Gbps per lane instead of the original 12 Gbps, it serves as a highly reliable replacement for standard DisplayPort 1.4 applications.

  • Active lifecycle status with wide distributor availability
  • Maintains the industrial temperature range of -40°C to 85°C
  • Supports AUX and HPD snooping features similar to the original design
  • Lower maximum data rate: 8.1 Gbps vs 12 Gbps per lane
  • Incompatible footprint requires PCB redesign
Lifecycle StatusObsoleteActiveActive
Market AvailabilityDiscontinuedNon-stockIn stock
REACHREACHUnknownREACH
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SN65DP141RLJRTexas InstrumentsDiscontinuedObsolete3Alternatives availableSee Alternatives
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