DS1010-300

Overview

The DS1010-300 is a 10-tap silicon delay line from the DS1010 series, manufactured by Analog Devices Inc./Maxim Integrated. It provides a total fixed delay of 300 ns with individual tap increments of 30 ns. The device operates on a single 5V supply (4.75V to 5.25V) and features TTL/CMOS-compatible logic levels. It offers high precision with leading and trailing edge accuracy within ±5% or ±2 ns. The component is available in standard 14-pin DIP and 16-pin SOIC packages, designed for low-power CMOS applications.

Feature Summary

• Provides ten equally spaced output taps for precise time delay distribution
• Ensures stable and accurate delays with matched leading and trailing edge performance
• Features low-power CMOS construction with TTL/CMOS compatibility
• Supports surface mount technology via 16-pin SOIC package option

Applications

• Timing signal generation and synchronization circuits
• Pulse width modulation and shaping systems
• Digital logic timing alignment and skew compensation

Procurement Notes

Verify the specific package variant required, as the DS1010 series is offered in both 14-pin DIP and 16-pin SOIC configurations. Confirm that the 300 ns total delay specification aligns with system timing requirements before integration. Check current availability status as older silicon delay lines may have limited production runs or obsolescence risks.

Selection Notes

Select the DS1010-300 when a fixed 300 ns propagation delay is required across ten intermediate stages. Ensure the application voltage remains within the 4.75V to 5.25V range for optimal performance. Consider the 16-pin SOIC package if board space constraints necessitate surface mount technology over through-hole DIP mounting.

Part Context

The DS1010 series serves as an all-silicon alternative to hybrid delay lines, offering improved economy and reliability. The -300 suffix specifically denotes the 300 ns total delay characteristic, distinguishing it from other variants like the DS1010-50 or DS1010-100 which provide different delay intervals.

Replacement Considerations

Direct pin-compatible replacements are not explicitly listed in public documentation. Evaluate other parts from the DS1010 family for similar delay characteristics or consult manufacturer resources for modern equivalents.