DS1135Z-15+T&R

Overview

The DS1135Z-15+T&R is a high-speed, all-silicon delay line from the DS1135 series manufactured by Analog Devices/Maxim Integrated. It integrates three independent buffered delays in an 8-pin SOIC package. The device operates on a single +5V supply (4.75V to 5.25V) and provides a nominal delay of 15ns per output with initial tolerances of ±1.5ns at +25°C. It supports industrial temperature ranges (-40°C to +85°C) and features precise leading and trailing edge accuracy to preserve input symmetry.

Feature Summary

• Integrates three independent logic buffered delays within a single package
• Maintains stable and precise timing performance across temperature and voltage variations
• Preserves input signal symmetry through accurate leading and trailing edge control

Applications

• Precision timing circuits requiring multiple synchronized delays
• High-speed data synchronization systems
• Replacement for legacy DS1013 and DS1035 delay lines

Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel packaging format required for automated assembly processes. Confirm RoHS compliance status as indicated by the '+' suffix in the part number. Ensure the selected variant matches the required delay tolerance specifications for the target application environment.

Selection Notes

Select this component when three identical delay paths are required without programmability. Compare against other DS1135Z variants if different delay values such as 6ns or 20ns are needed. Verify that the 8-pin SOIC footprint fits the design constraints and that the 5V operating voltage aligns with the system power rails.

Part Context

This device belongs to the DS1135 family of high-speed silicon delay lines. It serves as a modern replacement for older discrete delay solutions or previous generation ICs like the DS1013 and DS1035. The Z suffix denotes the standard 150-mil SOIC package, distinguishing it from other form factors in the broader product line.

Replacement Considerations

Officially recommended as a direct replacement for the DS1013 and DS1035 devices. Designers should verify pin compatibility and ensure that the updated absolute maximum ratings and electrical characteristics meet the existing system requirements.