DS1135Z-6+T&R

Overview

The DS1135Z-6+T&R is a high-speed silicon delay line featuring three independent buffered delays within an 8-pin SOIC package. It operates on a single +5V supply with a voltage range of 4.75V to 5.25V and functions across commercial and industrial temperature ranges (-40°C to +85°C). The device provides a nominal delay of 6ns per output, with initial tolerances of ±1.0ns at room temperature and ±1.5ns over the full operating range. Each output can drive up to 10 LS loads, ensuring stable timing performance.

Feature Summary

• All-silicon timing circuit providing inherent reliability
• Three independent buffered delay channels in a single package
• Precise leading and trailing edge accuracy preserves input symmetry
• Compatible with vapor phasing, IR, and wave soldering processes

Applications

• Precision timing circuits requiring multiple synchronized delays
• Replacement for legacy DS1013 and DS1035 delay lines
• High-speed logic buffering applications

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm RoHS compliance status and tape-and-reel packaging configuration. Ensure that the selected component matches the required delay tolerance specifications for your application environment. Cross-reference the datasheet revision history to confirm the absence of DIP or µSOP packages in current production.

Selection Notes

Select this component when precise, fixed time delays are required without programmability. Verify that the system power supply remains strictly within the 4.75V to 5.25V range to maintain specified delay accuracies. Consider the 6ns delay value against other available options like the DS1135Z-8+ if longer delays are needed. Ensure the PCB layout accommodates the 150-mil SOIC footprint.

Part Context

The DS1135 series represents a low-power, high-speed evolution of the popular DS1013 and DS1035 devices. Manufactured by Maxim Integrated (now Analog Devices), it serves as a direct replacement for older discrete delay solutions. The Z suffix denotes the standard 8-pin SOIC package, while the T&R suffix indicates tape-and-reel availability for automated assembly.

Replacement Considerations

DS1013

FAQ

What is the maximum output drive capability of the DS1135Z-6+?

Each output is capable of driving up to 10 LS loads.

How does the delay tolerance change over temperature?

The initial tolerance is ±1.0ns at room temperature, increasing to ±1.5ns over the full operating temperature range of -40°C to +85°C.

Is the DS1135Z-6+ compatible with surface mount reflow soldering?

Yes, the device is vapor phasing, IR, and wave solderable.