CDK3405ATQ48X

ADCs/DACs - Special Purpose Overview

The CDK3405ATQ48X is an 8-bit triple digital-to-analog converter (DAC) designed for graphics and video applications requiring high speed. It operates on a single 3V to 3.6V supply voltage and features CMOS-level inputs. The device is housed in a 48-TQFP surface-mount package with dimensions of 7x7 mm. It supports data rates up to 180 MHz, making it suitable for critical speed requirements in visual processing systems.

ADCs/DACs - Special Purpose Feature Summary

• Triple 8-bit DAC architecture optimized for video signal generation
• High-speed operation supporting up to 180 MHz data rates
• CMOS-compatible input interface for direct logic connection
• Single supply voltage operation within 3V to 3.6V range

ADCs/DACs - Special Purpose Applications

• Graphics processing units
• Video display drivers
• Analog video signal generation circuits

ADCs/DACs - Special Purpose Procurement Notes

Verify component authenticity through authorized MaxLinear distributors or certified partners. Confirm the specific suffix 'ATQ48X' matches the required package and temperature grade. Request original manufacturer documentation to validate RoHS compliance status and ensure the part meets current environmental standards before integration into production designs.

ADCs/DACs - Special Purpose Selection Notes

Select this component when designing systems that require simultaneous conversion of three independent video channels at high speeds. Ensure the design accommodates the 3V to 3.6V power supply constraints. Verify that the 48-TQFP footprint aligns with the PCB layout capabilities and thermal management requirements of the target enclosure.

ADCs/DACs - Special Purpose Part Context

This part belongs to MaxLinear's portfolio of mixed-signal integrated circuits focused on connectivity and multimedia applications. It complements other video interface solutions by providing the final analog stage for digital video data streams. The product line targets the broadband access and infrastructure markets where high-fidelity video transmission is essential.

ADCs/DACs - Special Purpose Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult MaxLinear technical support for legacy replacement guidance or cross-reference options based on specific pinout and performance requirements.