AD9560KN

Overview

The AD9560KN is a high-speed, digitally programmable pulse width modulator (PWM) manufactured by Analog Devices Inc. It functions as a monolithic integrated circuit where the output pulse width is directly proportional to an 8-bit digital data input value. This component enables precise control of pulse duration through digital coding, facilitating accurate signal modulation in applications requiring fast response times and reliable PWM generation without external analog timing components.

Feature Summary

• Digitally programmable pulse width modulation capability
• High-speed monolithic integrated circuit design
• Output pulse width proportionality to 8-bit digital input

Applications

• Motor control systems
• Power supply regulation
• Lighting dimming circuits

Procurement Notes

Verify the complete part number including the KN suffix to ensure correct package and temperature rating compatibility. Confirm that the 8-bit digital interface requirements match the system controller specifications. Check for any specific handling instructions related to the monolithic construction during assembly.

Selection Notes

Select this component when a compact, high-speed solution for generating variable duty cycle signals is required. The 8-bit resolution provides sufficient granularity for many industrial applications. Ensure the system can provide the necessary digital data inputs to drive the modulator effectively.

Part Context

The AD9560 belongs to Analog Devices' portfolio of precision signal processing and power management integrated circuits. As a dedicated PWM device, it complements their broader range of motor control and power conversion solutions, offering a specialized function within the company's extensive catalog of analog and mixed-signal products.

Replacement Considerations

Consult official Analog Devices documentation for verified direct replacements or pin-compatible alternatives. Generic PWM controllers may not offer the same speed or digital interface characteristics.