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PTN3360B - Enhanced Performance HDMI/DVI Level Shifter

Description

The PTN3360B is a high-speed level shifter device which converts four lanes of low-swing AC-coupled differential input signals to DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential output signals, up to 2.5 Gbit/s per lane.

Features

  • 2.1 High-speed TMDS level shifting I Converts four lanes of low-swing AC-coupled differential input signals to DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential output signals I TMDS level shifting operation up to 2.5 Gbit/s per lane (250 MHz character clock) I Integrated 50 Ω termination resistors for self-biasing differential inputs I Back-current safe outputs to disallow current when device power is off and monitor is on I Disable feature to turn off TMDS inputs and o.

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www.DataSheet4U.com PTN3360B Enhanced performance HDMI/DVI level shifter Rev. 01 — 4 May 2009 Product data sheet 1. General description The PTN3360B is a high-speed level shifter device which converts four lanes of low-swing AC-coupled differential input signals to DVI v1.0 and HDMI v1.3a compliant open-drain current-steering differential output signals, up to 2.5 Gbit/s per lane. Each of these lanes provides a level-shifting differential buffer to translate from low-swing AC-coupled differential signaling on the source side, to TMDS-type DC-coupled differential current-mode signaling terminated into 50 Ω to 3.3 V on the sink side. Additionally, the PTN3360B provides a single-ended active buffer for voltage translation of the HPD signal from 5 V on the sink side to 3.
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