ADV7125BCPZ170-RL

Digital To Analog Converters Overview

The ADV7125BCPZ170-RL is a triple high-speed, digital-to-analog converter (DAC) fabricated in a monolithic CMOS process. It integrates three independent 8-bit video DACs with complementary outputs and a standard TTL input interface. The device operates on a single +5 V or +3.3 V supply and supports throughput rates up to 330 MSPS at 3.3 V. Key electrical characteristics include an internal 1.235 V reference, guaranteed monotonicity to eight bits, and an output current range of 2.0 mA to 26.5 mA. It features low power dissipation, a standby mode, and operates within an industrial temperature range of −40°C to +85°C.

Digital To Analog Converters Feature Summary

• Triple 8-bit DACs with 330 MSPS throughput rate
• RS-343A-/RS-170-compatible differential and single-ended outputs
• TTL-compatible inputs for data, clock, blank, and sync signals
• Internal 1.235 V voltage reference with external compensation pin

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 -RL indicates reel packaging when sourcing. Confirm RoHS compliance status as packages are lead-free. Ensure the operating environment stays within the specified -40°C to +85°C industrial temperature range. Check for automotive qualification requirements if deploying in vehicle applications.

Digital To Analog Converters Selection Notes

Select this component for designs requiring high-speed RGB conversion with TTL logic compatibility. Ensure the system clock frequency does not exceed 330 MHz at 3.3 V operation. Verify that the load impedance matches the RS-343A/RS-170 standards for proper signal integrity. Consider the 48-lead LFCSP package dimensions for PCB layout constraints.

Digital To Analog Converters Part Context

This part belongs to the ADV7125 series from Analog Devices. It is available in 48-lead LQFP and LFCSP packages. The device is designed for high-performance video applications requiring precise grayscale reproduction and fast update rates.

Digital To Analog Converters Replacement Considerations

Direct replacements must match the triple 8-bit architecture and 330 MSPS speed. Verify pinout compatibility between LQFP and LFCSP variants if changing package types. Ensure substitute parts support the same TTL input levels and single-supply operation.