Dvi/Hdmi Interface, 85Deg C, Tqfp-100; Ic Interface Type:Dvi, Hdmi; Interface Applications:Digital Signage/Industrial Display, Dvi/Hdmi Distribution Amplifiers; Supply Voltage Min:3V; Supply Voltage Max:3.6V; No. Of Pins:100Pins Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX3845UCQ+TD

MAX3845UCQ+TD – HDMI/DVI Interface IC – Analog Devices Video Driver

The MAX3845UCQ+TD from Analog Devices is a high-performance HDMI/DVI interface driver IC engineered for robust video signal distribution in industrial and commercial display systems. This surface-mount device ensures reliable signal integrity and low power consumption, making it ideal for demanding video applications. PCX supplies this active component with guaranteed authenticity, same-day shipping, and dedicated technical support.

Key Features

• Interface Type: Dual DVI & HDMI 1.3 compliant
• Function: Driver and Switch for video signals
• Supply Voltage: 3V to 3.6V operation
• Temperature Range: Industrial-grade performance up to 85°C
• Package: 100-TQFP Exposed Pad (14x14mm)
• Compliance: RoHS certified for environmental safety

Technical Specifications

This video processing IC features a compact surface-mount design with 100 pins for high-density PCB integration. Optimized for 3.3V systems, it supports HDMI 1.3 standards including deep color and high bandwidth digital content protection (HDCP). The exposed thermal pad enhances heat dissipation in continuous operation scenarios. Full technical details are available in the PCX-hosted datasheet.

Typical Applications

• Digital signage controllers and video walls
• HDMI/DVI distribution amplifiers and splitters
• Industrial display interfaces and control systems
• Medical imaging equipment video subsystems
• Broadcast studio routing hardware

About Analog Devices

Analog Devices, Inc. (ADI) is a global leader in high-performance semiconductor solutions, renowned for innovation in signal processing and mixed-signal technologies. The acquisition of Maxim Integrated further strengthened ADI’s portfolio in interface and video ICs, bringing decades of engineering expertise to mission-critical applications.

ADI components are trusted for uncompromising quality, extended temperature resilience, and long-term lifecycle support. Their HDMI/DVI interface products undergo rigorous validation for EMI compliance and signal fidelity, ensuring reliable operation in professional AV infrastructure and industrial environments.

About HDMI/DVI Interface ICs

HDMI/DVI interface ICs serve as critical signal conditioning components between video sources and displays. They manage high-speed TMDS data transmission, clock recovery, and equalization to combat signal degradation over cables. These ICs ensure pixel-perfect video delivery while supporting content protection protocols.

In modern systems, these interface drivers enable 4K/HD video distribution with minimal latency and power consumption. Their integration simplifies design complexity for AV equipment manufacturers, providing plug-and-play compatibility across display standards while maintaining signal integrity in electrically noisy environments.

Packaging Options

Available in Tape & Reel (TR) for automated assembly, Cut Tape (CT) for prototyping, or Digi-Reel® packaging. Contact PCX for reel quantities and custom packaging requests.

FAQs

Q: Is this IC compatible with HDMI 2.0 sources?
A: While designed for HDMI 1.3, it supports backward compatibility with newer sources at lower resolutions. For 4K60Hz, consider ADI’s newer interface solutions.

Q: What cable lengths can this driver support?
A: Typically enables 10-15 meter cable runs at 1080p resolution with standard HDMI cables, subject to system design.

Q: Does it require external ESD protection?
A: Integrated protection meets ±8kV (HBM) standards, but additional circuit-level shielding is recommended for industrial installations.

Q: Can I use this for dual-display configurations?
A: Yes, its driver/switch architecture supports signal splitting to multiple displays with matched impedance outputs.

Q: Is the exposed pad connection mandatory?
A: Critical for thermal management. PCB design must include thermal vias and copper pour for heat dissipation.

Q: Are evaluation boards available for this IC?
A: PCX provides access to manufacturer reference designs – contact our technical support for development resources.

Order the MAX3845UCQ+TD today for guaranteed stock and next-business-day delivery! PCX ensures factory-direct inventory with full traceability – call our team at (800) XXX-XXXX or request a quote online.

Product images are representational. Refer to datasheet for exact dimensions and specifications.