Produktdetails

Protocols PCIe1, PCIe2, PCIe3, PCIe4, SAS1, SAS2, SAS3, SATA1, SATA2, SATA3, UPI, USB 4.0 Gen 2x2 Configuration 2:1 Number of channels 4 USB speed (Mbps) 20000 Bandwidth (MHz) 13000 Ron (typ) (mΩ) 5000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Supply current (typ) (µA) 300 ESD HBM (typ) (kV) 2 Operating temperature range (°C) -40 to 105 Ron (max) (mΩ) 8000 Rating Catalog
Protocols PCIe1, PCIe2, PCIe3, PCIe4, SAS1, SAS2, SAS3, SATA1, SATA2, SATA3, UPI, USB 4.0 Gen 2x2 Configuration 2:1 Number of channels 4 USB speed (Mbps) 20000 Bandwidth (MHz) 13000 Ron (typ) (mΩ) 5000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Supply current (typ) (µA) 300 ESD HBM (typ) (kV) 2 Operating temperature range (°C) -40 to 105 Ron (max) (mΩ) 8000 Rating Catalog
WQFN (RUA) 42 31.5 mm² (9 mm × 3.5 mm)
  • Provides bidirectional passive 2:1 MUX / 1:2 DEMUX for four differential channels
  • Data rate support up to 20Gbps
  • Supports PCI Express 4.0 up to 16Gbps
  • Also supports USB 3.2, USB 4.0, TBT 3.0, DP 2.0, SATA, SAS, MIPI DSI/CSI, FPD-Link III, LVDS, SFI and Ethernet Interfaces
  • –3dB differential BW of 13GHz
  • Excellent dynamic characteristics for PCIe 4.0 signaling
    • Insertion loss = –1.3dB at 8GHz
    • Return loss = –22dB at 8GHz
    • Cross-talk = –58dB at 8GHz
  • Adaptive common-mode voltage tracking
  • Supports common-mode voltage up to 0V to 1.8V
  • Single supply voltage VCC of 3.3V or 1.8V
  • Ultra low active (320µA) and standby power consumption (0.1µA)
  • Industrial temperature option with –40° to 105°C
  • Pin-to-pin PCIe 4.0 linear redriver option with DS160PR421 and DS160PR412
  • Available in 3.5mm × 9mm QFN package
  • Provides bidirectional passive 2:1 MUX / 1:2 DEMUX for four differential channels
  • Data rate support up to 20Gbps
  • Supports PCI Express 4.0 up to 16Gbps
  • Also supports USB 3.2, USB 4.0, TBT 3.0, DP 2.0, SATA, SAS, MIPI DSI/CSI, FPD-Link III, LVDS, SFI and Ethernet Interfaces
  • –3dB differential BW of 13GHz
  • Excellent dynamic characteristics for PCIe 4.0 signaling
    • Insertion loss = –1.3dB at 8GHz
    • Return loss = –22dB at 8GHz
    • Cross-talk = –58dB at 8GHz
  • Adaptive common-mode voltage tracking
  • Supports common-mode voltage up to 0V to 1.8V
  • Single supply voltage VCC of 3.3V or 1.8V
  • Ultra low active (320µA) and standby power consumption (0.1µA)
  • Industrial temperature option with –40° to 105°C
  • Pin-to-pin PCIe 4.0 linear redriver option with DS160PR421 and DS160PR412
  • Available in 3.5mm × 9mm QFN package

The TMUXHS4412 is a high-speed bidirectional passive switch which can be used for both multiplexer (mux) and demultiplexer (demux) configurations. The TMUXHS4412 is a analog differential passive mux or demux that works for many high-speed differential interfaces for data rates up to 20Gbps including PCI Express 4.0. The device can be used for higher data rates where electrical channel has signal integrity margins. The TMUXHS4412 supports differential signaling with common-mode voltage range (CMV) of up to 0V to 1.8V and with differential amplitude up to 1800mVpp. Adaptive CMV tracking can help users ensure the channel through the device remains unchanged for the entire common-mode voltage range.

The excellent dynamic characteristics of the TMUXHS4412 result minimum attenuation to the signal eye diagram with very little added jitter. The silicon design of the design is optimized for excellent frequency response at higher frequency spectrum of the signals. The silicon signal traces and switch network are matched for best intra-pair skew performance.

The TMUXHS4412 has an extended industrial temperature range that suits many rugged applications including industrial and high reliability use cases.

The TMUXHS4412 is a high-speed bidirectional passive switch which can be used for both multiplexer (mux) and demultiplexer (demux) configurations. The TMUXHS4412 is a analog differential passive mux or demux that works for many high-speed differential interfaces for data rates up to 20Gbps including PCI Express 4.0. The device can be used for higher data rates where electrical channel has signal integrity margins. The TMUXHS4412 supports differential signaling with common-mode voltage range (CMV) of up to 0V to 1.8V and with differential amplitude up to 1800mVpp. Adaptive CMV tracking can help users ensure the channel through the device remains unchanged for the entire common-mode voltage range.

The excellent dynamic characteristics of the TMUXHS4412 result minimum attenuation to the signal eye diagram with very little added jitter. The silicon design of the design is optimized for excellent frequency response at higher frequency spectrum of the signals. The silicon signal traces and switch network are matched for best intra-pair skew performance.

The TMUXHS4412 has an extended industrial temperature range that suits many rugged applications including industrial and high reliability use cases.

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DS160PR412 AKTIV PCIe® 4.0, 16-Gbps, linearer 4-Kanal-Redrivers mit integriertem 1:2-Demux Pin-to-pin redriver with intergrated mux upgrade
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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt TMUXHS4412 4-Channel 20Gbps Differential 2:1/1:2 Mux/Demux datasheet (Rev. A) PDF | HTML 16.10.2024
* Strahlungs- und Zuverlässigkeitsbericht PCI-e Reference Clock Measurement with Multiplexers PDF | HTML 29.06.2022
Prüfbericht CISPR 25 Class 5 & TSC, 400-kHz Rated, 15-W Automotive USB Type-C Charger RefDes (Rev. A) PDF | HTML 13.03.2023
Anwendungshinweis TMUXHS4212 MUX vs DS160PR421 or DS160PR412 Redriver in PCIe GEN 4 Applications PDF | HTML 03.10.2022
Anwendungshinweis Layout Guidelines of PCIe® Gen 4.0 Application With the TMUXHS4412 Multiplexer PDF | HTML 27.09.2021
Prüfbericht PCI Express® Generation 4 Compliance Test Report With TMUXHS4412 PDF | HTML 05.08.2021
Anwendungshinweis Schematic Checklist of TMUXHS4212EVM and TMUXHS4412EVM PDF | HTML 16.03.2021
Zertifikat TMUXHS4412EVM EU RoHS Declaration of Conformity (DoC) 30.11.2020

Design und Entwicklung

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Evaluierungsplatine

TMUXHS4412EVM — TMUXHS4412 – 4-kanaliger differenzieller Mux/Demux 2:1/1:2, 20 Gbit/s – Evaluierungsmodul

Das Evaluierungsmodul TMUXHS4412 (EVM) kann verwendet werden, um die bidirektionale passive Schaltleistung für USB Type-C™ Mux- oder Demux-Anwendungen zu evaluieren, die USB 3.1 Gen 1, Gen 2-Daten unterstützen.
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Simulationsmodell

TMUXHS4412 S-Parameter Model

SLAM352.ZIP (451 KB) - S-Parameter-Modell
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