DS1100U-30+

Delay Lines IC Overview

The DS1100U-30+ is a five-tap silicon delay line from the DS1100 series, designed for economical timing applications. It provides equally spaced taps with a nominal total delay of 30 nanoseconds. The device operates on a single +5V supply within a voltage range of 4.75V to 5.25V and functions across an industrial temperature range of -40°C to +85°C. Packaged in an 8-pin µMAX surface-mount format, it features TTL/CMOS-compatible inputs and outputs capable of driving up to ten 74LS loads per tap.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays
• Five equally spaced taps reproducing both leading and trailing edges
• Low-power CMOS technology compatible with TTL and CMOS logic levels

Delay Lines IC Applications

• Timing element generation for digital circuits
• Pulse width extension or compression
• Clock skew compensation in synchronous systems

Delay Lines IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status indicated by the plus suffix. Ensure storage conditions remain within specified limits to maintain reliability before installation.

Delay Lines IC Selection Notes

Select this model when a fixed 30ns total delay is required in a compact surface-mount footprint. Verify that the 5V operating voltage aligns with the system power rails. Consider the µMAX package dimensions against available PCB real estate constraints.

Delay Lines IC Part Context

This component belongs to the DS1100 family of economy timing elements. Variants differ primarily by total delay time and package type. The U-series denotes the µMAX surface-mount option, while the numeric suffix specifies the delay value.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 as an improved replacement for the DS1000 series. Verify pin compatibility and electrical characteristics before substituting legacy components.