DS1100LZ-20+T

Delay Lines IC Overview

The DS1100LZ-20+T is a 3.3V five-tap silicon delay line from the DS1100L series, characterized for operation between 3.0V and 3.6V. It provides equally spaced taps with nominal delays of 4ns, 8ns, 12ns, 16ns, and 20ns. The device operates over an industrial temperature range of -40°C to +85°C and utilizes an 8-pin SO package. Designed as a low-power CMOS component, it ensures stable timing with precise leading and trailing edge reproduction.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays
• Five equally spaced taps capable of driving up to 10 74LS loads
• Low-power CMOS technology with TTL and CMOS compatibility

Delay Lines IC Applications

• Timing element applications requiring fixed signal delays
• Pulse width extension or contraction circuits
• Clock distribution networks needing multiple delayed phases

Delay Lines IC Procurement Notes

Verify the specific ordering suffix to confirm the package type and tape-and-reel configuration. Confirm RoHS compliance status through official manufacturer documentation before procurement. Ensure supply voltage requirements align with the specified 3.0V to 3.6V operational range.

Delay Lines IC Selection Notes

Select this model when a total delay of 20ns across five taps is required. Verify that the 8-pin SO package fits the PCB layout constraints. Consider alternative suffixes if surface-mount reel packaging or different lead-free specifications are needed for the assembly process.

Delay Lines IC Part Context

This component belongs to the DS1100L family of economy timing elements. It serves as a 3.3V version of the standard DS1100, offering superior reliability over hybrid technologies. The series includes various delay values ranging from 4ns to 500ns in equally spaced increments.

Delay Lines IC Replacement Considerations

DS1100LU-20+T offers identical electrical characteristics in an 8-pin µMAX package.