DS1100LZ-150+T

Delay Lines IC Overview

The DS1100LZ-150+T is a 3.3V, five-tap silicon delay line from the DS1100L series, designed for industrial temperature ranges (-40°C to +85°C). It provides equally spaced taps with nominal delays of 30ns, 60ns, 90ns, 120ns, and 150ns at Taps 1 through 5. The device operates on a supply voltage between 3.0V and 3.6V, featuring low-power CMOS technology compatible with TTL and CMOS logic levels. Packaged in an 8-pin SOIC (SO) surface-mount format, it ensures stable and precise timing reproduction for both leading and trailing edges.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing superior reliability over hybrid technology
• Five equally spaced taps ensuring stable and precise delay intervals
• Low-power CMOS construction with TTL/CMOS-compatible input/output levels
• Accurate reproduction of both leading and trailing signal edges

Delay Lines IC Applications

• Precision timing circuits requiring fixed delay intervals
• Synchronization systems utilizing multiple tap outputs
• Industrial control applications operating within extended temperature ranges

Delay Lines IC Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm RoHS compliance status indicated by the '+' suffix. Ensure the ordering suffix matches the required tape-and-reel packaging configuration for automated assembly processes.

Delay Lines IC Selection Notes

Select this model when a 3.3V supply is required instead of the standard 5V variant. Choose the -150 designation specifically for a total delay of 150ns across five taps. Verify that the SO package footprint aligns with the PCB layout requirements for surface-mount assembly.

Delay Lines IC Part Context

This component belongs to the DS1100L family, which serves as the 3.3V version of the broader DS1100 series. While the original DS1100 operated at 5V, the DS1100L series adapts the same five-tap architecture for lower voltage applications. The 'Z' indicates the SOIC package type, distinguishing it from DIP or µMAX variants.

Delay Lines IC Replacement Considerations

Direct replacements include other DS1100LZ-150 variants with different packaging suffixes such as DS1100LZ-150+ or DS1100LU-150+ if pin compatibility allows. Cross-series substitution requires verifying voltage tolerance differences between 3.3V and 5V versions.