DS1100Z-25/T&R

Delay Lines IC Overview

The DS1100Z-25/T&R is a five-tap economy timing element manufactured by Analog Devices Inc./Maxim Integrated. It provides equally spaced delays with a nominal tap-to-tap delay of 5ns, resulting in a total propagation delay of 25ns across the five taps. The device operates on a single +5V supply within a voltage range of 4.75V to 5.25V and functions reliably over an industrial temperature range of -40°C to +85°C. Packaged in an 8-pin SOIC surface-mount format, it utilizes low-power CMOS technology and offers TTL/CMOS-compatible logic levels for direct interfacing.

Delay Lines IC Feature Summary

• Provides five equally spaced output taps for precise signal timing control
• Ensures high accuracy for both leading-edge and trailing-edge transitions
• Features robust drive capability suitable for multiple standard loads

Delay Lines IC Applications

• Precision timing circuits requiring fixed delay intervals
• Signal synchronization and pulse stretching applications
• Replacement for legacy hybrid delay line technologies

Delay Lines IC Procurement Notes

Verify the specific ordering suffix to confirm the package type and tape-and-reel configuration. Ensure the component meets RoHS compliance requirements if applicable to your manufacturing standards. Confirm that the operating voltage and temperature ranges align with your system specifications before finalizing procurement.

Delay Lines IC Selection Notes

Select this model when a fixed 25ns total delay with five intermediate sampling points is required. Consider the 8-pin SOIC package for surface-mount assembly constraints. Evaluate the drive strength against downstream load requirements to ensure signal integrity without additional buffering.

Delay Lines IC Part Context

This component belongs to the DS1100 series of silicon delay lines, designed as a cost-effective alternative to hybrid technologies. The 'Z' suffix indicates the SOIC package variant, while the '-25' designation specifies the 25ns total delay characteristic. The '/T&R' suffix denotes the reel packaging format for automated insertion.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 series as an improved replacement for the DS1000. Verify pin compatibility and electrical characteristics when substituting older delay line components in existing designs.