PI3VDP411LSZBEX

Specialized Overview

The PI3VDP411LSZBEX is a digital video level shifter manufactured by Diodes Incorporated in a 48-pin TQFN (ZBE) package. It converts low-swing AC-coupled differential inputs to HDMI 1.3 compliant open-drain current steering outputs, supporting data rates up to 2.5Gbps per lane. The device operates on a single 3.3V supply and includes integrated 50-ohm termination resistors for AC-coupled inputs. Key electrical parameters include an operating temperature range of -40°C to +85°C, maximum supply voltage of 3.6V, and standby current consumption of 2mA when OE# is high.

Specialized Feature Summary

• Converts low-swing AC-coupled differential signals to HDMI 1.3 compliant TMDS outputs
• Includes integrated DDC and HPD level shifters for 5V to 3.3V interoperability
• Features output slew rate control to minimize electromagnetic interference
• Provides enable/disable functionality to enter a low-power state

Specialized Applications

• Dual-mode DisplayPort transmitters operating in HDMI mode
• Digital video level shifting from graphics chipset outputs to DVI/HDMI transmitters
• System designs requiring transparent signal conversion without retiming

Specialized Procurement Notes

Verify the specific ordering suffix ZBE corresponds to the 48-pin TQFN package with lead-free and green material specifications. Confirm that the component meets RoHS compliance requirements for your target market. Ensure the datasheet version matches the manufacturing date code to avoid discrepancies in pin configurations or electrical characteristics during procurement.

Specialized Selection Notes

Select this component when interfacing low-swing AC-coupled sources with HDMI 1.3 compliant sinks. It is suitable for applications requiring integrated DDC and HPD level shifting between 5V and 3.3V domains. Consider the 48-pin TQFN package size and thermal characteristics for PCB layout constraints. Verify that the 2.5Gbps per lane speed meets the resolution and refresh rate requirements of the display system.

Specialized Part Context

The PI3VDP411LS belongs to the Pericom Semiconductor family of video interface solutions, now under Diodes Incorporated. This series focuses on bridging compatibility between different digital video standards, specifically enabling Dual-mode DP transmitters to function as HDMI sources. The ZBE suffix denotes a specific lead-free and green packaging variant within the 48-pin TQFN lineup.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.