DS1135LZ-12+

Delay Lines IC Overview

The DS1135LZ-12+ is a high-speed silicon delay line manufactured by Analog Devices Inc./Maxim Integrated. It integrates three independent buffered delays within an 8-pin SOIC package. The device operates on a single +3V supply, with a voltage range of 2.7V to 3.6V. Each output provides a nominal propagation delay of 12ns. The component maintains stable timing performance across commercial and industrial temperature ranges (-40°C to +85°C). It features precise leading and trailing edge accuracy to preserve input symmetry.

Delay Lines IC Feature Summary

• Three independent logic buffered delays integrated in a single package
• Precise leading and trailing edge accuracy preserves input symmetry
• Stable and precise timing over temperature and voltage variations
• All-silicon timing circuit solution for inherent reliability

Delay Lines IC Applications

• Precision timing circuits requiring multiple synchronized delays
• Replacement for legacy DS1033 delay lines
• High-speed signal processing applications

Delay Lines IC Procurement Notes

Verify the specific ordering suffix against official documentation to confirm lead-free status and package type. Confirm availability through authorized distributors as stock levels fluctuate. Ensure the selected variant matches the required delay tolerance specifications for your application environment.

Delay Lines IC Selection Notes

Select this component when a low-power, 3V operation is required alongside multiple delay channels. Compare the 12ns delay value against other variants in the DS1135L series to match system timing requirements. Verify that the 8-pin SOIC footprint fits the target PCB layout constraints.

Delay Lines IC Part Context

This part belongs to the DS1135L series, which represents a low-power, 3V high-speed version of earlier DS1013, DS1033, and DS1035 series devices. The series is designed to provide fast, reliable all-silicon delay solutions in compact packages suitable for modern surface-mount assembly processes.

Delay Lines IC Replacement Considerations

The datasheet explicitly recommends the DS1135L series as a replacement for the DS1033. Verify pin compatibility and electrical characteristics before substituting other delay line components.