DS1100LZ-45+T

Delay Lines IC Overview

The DS1100LZ-45+T is a 3.3V silicon delay line featuring five equally spaced taps with a nominal total delay of 45ns. It operates within a supply voltage range of 3.0V to 3.6V and an industrial temperature range of -40°C to +85°C. The device provides precise leading and trailing edge reproduction, with each tap capable of driving up to ten 74LS loads. Packaged in an 8-pin SOIC surface-mount format, it offers low-power CMOS performance and TTL/CMOS compatibility.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays across five equally spaced taps
• Designed for equal precision in reproducing both leading and trailing signal edges
• Low-power CMOS construction compatible with standard TTL and CMOS logic families

Delay Lines IC Applications

• Timing element applications requiring fixed propagation delays
• Pulse width extension or contraction circuits
• Synchronization systems utilizing multiple delayed signal paths

Delay Lines IC Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and tape-and-reel configuration. Confirm RoHS compliance status through manufacturer datasheets. Ensure availability matches current production status as components may be subject to limited supply or discontinuation.

Delay Lines IC Selection Notes

Select this component when a fixed 45ns total delay with five intermediate taps is required. Verify that the 3.3V operating voltage aligns with system power rails. Consider the 8-pin SOIC footprint for PCB layout constraints. Evaluate if the specified input pulse width requirements meet application signal characteristics.

Delay Lines IC Part Context

This part belongs to the DS1100L series of economy timing elements. The 'Z' indicates an SOIC package, while '+T' denotes lead-free/RoHS-compliant packaging in a tape-and-reel format. The numeric suffix specifies the total delay value in nanoseconds.

Delay Lines IC Replacement Considerations

DS1100LU-45+T (µMAX package variant)

Delay Lines IC FAQ

What is the maximum number of 74LS loads each tap can drive?

Each tap is capable of driving up to 10 74LS loads.

How does the device handle signal edge accuracy?

The DS1100L is designed to reproduce both leading and trailing edges with equal precision.

What is the specified operating temperature range?

The device is characterized for operation over the range of -40°C to +85°C.