ADV7125WBCPZ170

Digital To Analog Converters Overview

The ADV7125WBCPZ170 is a triple 8-bit high-speed video digital-to-analog converter (DAC) manufactured by Analog Devices. It features a 330 MSPS throughput rate at 3.3 V and supports single-supply +5 V or +3.3 V operation. The device includes TTL-compatible inputs, an internal 1.235 V reference, and complementary analog current outputs designed to drive RS-343A and RS-170 video levels into doubly terminated 75 Ω loads. Packaged in a 48-lead LFCSP, it operates within an industrial temperature range of −40°C to +85°C and is qualified for automotive applications.

Digital To Analog Converters Feature Summary

• Triple 8-bit DACs with 330 MSPS throughput at 3.3 V
• RS-343A/RS-170 compatible differential and single-ended outputs
• TTL-compatible digital inputs and control signals
• Internal voltage reference and low power standby mode

Digital To Analog Converters Applications

• Digital video systems
• High resolution color graphics
• Video signal reconstruction
• Automotive infotainment units

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'WB' against the manufacturer's ordering guide to confirm package type and qualification status. Confirm RoHS compliance requirements for the intended deployment environment. Ensure supply chain sources provide valid traceability documentation for automotive-grade components.

Digital To Analog Converters Selection Notes

Select this component when designing systems requiring direct compatibility with RS-343A or RS-170 standards without external buffering. Verify that the system clock frequency does not exceed 330 MHz for 3.3 V operation or 240 MHz for 5 V operation. Ensure PCB layout accommodates the exposed paddle ground connection for thermal management.

Digital To Analog Converters Part Context

This part belongs to the ADV7125 series of CMOS high-speed video DACs. It is available in both 48-lead LQFP and 48-lead LFCSP packages. The device is fabricated using a 5 V CMOS process to ensure functionality with lower power dissipation compared to older technologies.

Digital To Analog Converters Replacement Considerations

Direct pin-compatible alternatives within the same family include the ADV7125KSTZ50 and ADV7125WBSTZ170. Verify electrical specifications and package dimensions before substitution.