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TMUXHS221

ACTIVO

Multiplexor de 480 Mbps y 2:1 con USB 2.0 y demultiplexor 1:2

Detalles del producto

Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Ron (typ) (mΩ) 3000 Input/output voltage (min) (V) -0.5 Input/output voltage (max) (V) 5.5 Configuration 2:1 SPDT Features 5 V tolerant pins, USB2.0 switch Rating Catalog Operating temperature range (°C) -40 to 125 Supply current (max) (µA) 30 ESD HBM (typ) (kV) 5000 Bandwidth (MHz) 3300
Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 2 Ron (typ) (mΩ) 3000 Input/output voltage (min) (V) -0.5 Input/output voltage (max) (V) 5.5 Configuration 2:1 SPDT Features 5 V tolerant pins, USB2.0 switch Rating Catalog Operating temperature range (°C) -40 to 125 Supply current (max) (µA) 30 ESD HBM (typ) (kV) 5000 Bandwidth (MHz) 3300
UQFN (NKG) 10 2.52 mm² (1.8 mm × 1.4 mm)
  • Compatible to USB 2.0 and eUSB2 LS, FS, and HS physical layers
  • Analog switch that can support most CMOS or differential signals up to 3.3 V and 3 Gbps
  • Data pins are 5 V tolerant
  • Low RON of 3 Ω at VI/O = 0.2 V
  • High –3 dB BW of 3.3 GHz
  • Excellent for USB 2.0 or eUSB2 HS signals at 240 MHz:
    • Insertion loss = –0.4 dB
    • Return loss = –22 dB
    • Off isolation / cross talk = –32 dB
  • Minimal vertical and horizontal USB 2.0 HS eye attenuation
  • 3.3 V supply voltage
  • 1.8 or 3.3 V control logic inputs
  • Extended industrial temperature range of –40 to 125°C
  • Small 10-pin 1.4 mm × 1.8 mm, UQFN package
  • Pin-to-pin and BoM-to-BoM with multiple sources
  • Compatible to USB 2.0 and eUSB2 LS, FS, and HS physical layers
  • Analog switch that can support most CMOS or differential signals up to 3.3 V and 3 Gbps
  • Data pins are 5 V tolerant
  • Low RON of 3 Ω at VI/O = 0.2 V
  • High –3 dB BW of 3.3 GHz
  • Excellent for USB 2.0 or eUSB2 HS signals at 240 MHz:
    • Insertion loss = –0.4 dB
    • Return loss = –22 dB
    • Off isolation / cross talk = –32 dB
  • Minimal vertical and horizontal USB 2.0 HS eye attenuation
  • 3.3 V supply voltage
  • 1.8 or 3.3 V control logic inputs
  • Extended industrial temperature range of –40 to 125°C
  • Small 10-pin 1.4 mm × 1.8 mm, UQFN package
  • Pin-to-pin and BoM-to-BoM with multiple sources

The TMUXHS221 is a high-speed bidirectional 2:1/1:2 multiplexer/demultiplexer optimized for USB 2.0 and eUSB2 LS, FS, and HS signaling. The TMUXHS221 is an analog passive switch that works for many high-speed interfaces for data rates up to 3 Gbps. The TMUXHS221 supports either differential or single ended CMOS signaling with a voltage range of −0.3 to 3.6 V.

The excellent high speed performance of the TMUXHS221 results in minimal attenuation to the USB 2.0 or eUSB2 HS signal eye diagrams with very low channel ON resistance, high bandwidth, low reflection, and low added jitter. The device is optimized for excellent high frequency response so that passing USB 2.0 HS electrical compliance becomes easier. The datapaths of the device are also matched for best intra-pair skew performance.

The TMUXHS221 has an extended temperature range that suits many rugged applications including industrial and high reliability use cases.

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The TMUXHS221 is a high-speed bidirectional 2:1/1:2 multiplexer/demultiplexer optimized for USB 2.0 and eUSB2 LS, FS, and HS signaling. The TMUXHS221 is an analog passive switch that works for many high-speed interfaces for data rates up to 3 Gbps. The TMUXHS221 supports either differential or single ended CMOS signaling with a voltage range of −0.3 to 3.6 V.

The excellent high speed performance of the TMUXHS221 results in minimal attenuation to the USB 2.0 or eUSB2 HS signal eye diagrams with very low channel ON resistance, high bandwidth, low reflection, and low added jitter. The device is optimized for excellent high frequency response so that passing USB 2.0 HS electrical compliance becomes easier. The datapaths of the device are also matched for best intra-pair skew performance.

The TMUXHS221 has an extended temperature range that suits many rugged applications including industrial and high reliability use cases.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos TMUXHS221 USB 2.0 480 Mbps 2:1/1:2 Multiplexer/Demultiplexer Switch datasheet (Rev. A) PDF | HTML 16/11/2022
Product overview Industry's First High-Speed Mux With 1.2 V I/O Control Logic: TMUXHS221LV (Rev. A) PDF | HTML 6/09/2023

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

TMUXHS221EVM — Módulo de evaluación de conmutadores mux/demux de alta velocidad diferenciales 2:1/1:2 de 2 canales

El módulo de evaluación (EVM) TMUXHS221 se puede utilizar para evaluar muchas interfaces de alta velocidad para velocidades de datos de hasta 3 Gbps, como señales USB 2.0 y eUSB2 LS, FS y HS. Este EVM también se puede utilizar como diseño de referencia de hardware para las implementaciones del (...)
Guía del usuario: PDF | HTML
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Modelo de simulación

TMUXHS221 IBIS Model

SLAM362.ZIP (14 KB) - Modelo IBIS
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Modelo de simulación

TMUXHS221 S-Parameter Model

SLAM371.ZIP (189 KB) - Modelo de parámetros-S
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Pedidos y calidad

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