DS1100M-250

Delay Lines IC Overview

The DS1100M-250 is a five-tap silicon delay line providing fixed delays from 4ns to 500ns. It operates on a single 5V supply (4.75V to 5.25V) and features equally spaced taps with stable, precise timing. The device reproduces both leading and trailing edges with equal precision and can drive up to ten 74LS loads per tap. Designed for low-power CMOS applications, it offers TTL/CMOS compatibility and is suitable for industrial temperature ranges (-40°C to +85°C).

Delay Lines IC Feature Summary

• All-silicon timing circuit with five equally spaced taps.
• Reproduces input logic states at outputs after a fixed delay.
• Designed for both leading and trailing edge accuracy.
• Low-power CMOS technology with TTL/CMOS compatibility.

Delay Lines IC Applications

• Timing element generation in digital circuits.
• Pulse width extension or compression.
• Clock skew adjustment in high-speed systems.

Delay Lines IC Procurement Notes

Verify the specific package type and suffix requirements against current manufacturer documentation before ordering. Confirm availability status as legacy components may have limited stock or end-of-life restrictions. Ensure environmental compliance matches project specifications.

Delay Lines IC Selection Notes

Select based on required total delay time indicated by the numeric suffix. Verify operating voltage range matches system power rails. Check package style requirements such as through-hole versus surface-mount options available within the series.

Delay Lines IC Part Context

This component belongs to the DS1100 series of economy timing elements manufactured by Analog Devices / Maxim Integrated. The series includes various delay values and packaging options to suit different PCB area and performance needs.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 as an improved replacement for the DS1000 series. Verify pinout compatibility and electrical characteristics when substituting older designs.