DS1100Z-25+

Delay Lines IC Overview

The DS1100Z-25+ is a five-tap silicon delay line manufactured by Analog Devices Inc./Maxim Integrated, housed in an SOIC-8 surface-mount package. It provides equally spaced output taps with a nominal total propagation delay of 25 ns. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a functional temperature range from -40°C to +85°C. Electrical characteristics include a maximum active current of 50 mA at 1 MHz and specific high-level and low-level output currents of -1 mA and 12 mA, respectively.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays across commercial and industrial temperature ranges
• Five equally spaced taps designed to reproduce both leading and trailing edges with equal precision
• TTL/CMOS-compatible logic levels allowing direct interface with standard digital circuits
• Low-power CMOS technology compatible with vapor-phase, IR, and wave soldering processes

Delay Lines IC Applications

• Timing element for clock distribution networks requiring multiple delayed phases
• Pulse width modulation (PWM) signal generation and synchronization
• Data transmission systems requiring precise signal alignment or skew adjustment

Delay Lines IC Procurement Notes

Verify the component authenticity through authorized distributors or manufacturer channels. Confirm that the ordering suffix matches the required lead-free/RoHS-compliant status and packaging format. Ensure the specified delay value aligns with system timing requirements before procurement.

Delay Lines IC Selection Notes

Select this model when a fixed 25 ns total delay with five intermediate taps is required. Consider the SOIC-8 package for surface-mount assembly constraints. Verify that the 5V operating voltage and TTL/CMOS compatibility match the target logic family. Check if custom delay values are needed for alternative part numbers.

Delay Lines IC Part Context

This component belongs to the DS1100 series of economy timing elements. It serves as an improved replacement for the legacy DS1000 series. The series utilizes industry-standard µMAX and SO packaging to save PCB area while maintaining superior reliability over hybrid technologies.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 series as an improved replacement for the DS1000. No other specific substitute part numbers are documented in the provided source material.