The NXP PTN3355BS/F1MP is a highly integrated DisplayPort to VGA adapter IC, designed to connect modern DisplayPort-equipped sources to a wide array of VGA displays. This compact and energy-efficient chip provides a seamless interface solution for converting digital DisplayPort signals to analog VGA output, ensuring compatibility with legacy monitors, projectors, and other VGA-based display devices.

Key Features

• DisplayPort 1.2 Compliant: The PTN3355BS/F1MP adheres to the DisplayPort 1.2 standard, ensuring high performance and compatibility with the latest DisplayPort technology.
• High-Resolution Support: Capable of supporting VGA output resolutions up to 1920x1200, this IC allows for high-quality video presentations and detailed graphics on VGA displays.
• Integrated Digital-to-Analog Converter (DAC): The onboard DAC converts digital signals into analog with minimal signal degradation, preserving image quality and color accuracy.
• Low Power Consumption: Designed for efficiency, the PTN3355BS/F1MP consumes minimal power, making it ideal for use in battery-powered devices and applications where power conservation is critical.
• Automatic Sink Detection: The IC features automatic detection of the connected VGA display, simplifying the setup process and enhancing user experience.
• EDID Pass-Through: With EDID pass-through support, the adapter IC can relay display identification data from the VGA monitor to the source device, ensuring optimal resolution and display settings are automatically configured.

Applications

The PTN3355BS/F1MP is suited for a broad range of applications, including but not limited to:

• Laptop and desktop computers requiring VGA connectivity for external displays
• Graphics cards that need to interface with VGA monitors
• Video conferencing systems with legacy display support
• Commercial and educational environments utilizing VGA projectors

Technical Specifications

The PTN3355BS/F1MP operates over a wide temperature range and comes in a compact HVQFN-40 package, making it suitable for integration into various devices without significantly impacting form factor. Its robust design ensures reliable operation even in demanding conditions, making it a preferred choice for designers and engineers looking to bridge the gap between new and old video technologies.