DS1135Z-30

Overview

The DS1135Z-30 is a high-speed silicon delay line featuring three independent buffered delays within an 8-pin SOIC package. It operates on a +5V supply with a voltage range of 4.75V to 5.25V and functions across temperatures from -40°C to +85°C. The nominal delay per output is 30ns, with initial tolerances of ±1.5ns at room temperature and ±2ns over the full operating range. Each output can drive up to 10 LS loads, and the device includes precise leading and trailing edge accuracy.

Feature Summary

• All-silicon timing circuit providing stable and precise delays over temperature and voltage variations
• Three independent buffered delays in a single package for compact design
• Leading and trailing edge precision preserves input symmetry

Applications

• Recommended replacement for DS1013 and DS1035
• Precision timing applications requiring multiple synchronized delays
• High-speed logic buffering and signal conditioning

Procurement Notes

Verify RoHS compliance status by checking the ordering suffix, as indicated in the datasheet. Confirm the specific package type matches the required footprint. Ensure the supply voltage remains within the specified 4.75V to 5.25V range during operation. Check for any discontinuance notifications or lifecycle changes before finalizing procurement plans.

Selection Notes

Select this component when three identical delay lines are needed in a single package. Compare against the DS1135L series if 3V operation is required instead of 5V. Consider the 150-mil SOIC package dimensions for PCB layout. Verify that the 30ns delay value meets the system timing requirements compared to other available tap values.

Part Context

The DS1135Z-30 belongs to the DS1135 series of low-power, high-speed silicon delay lines. This series serves as a faster alternative to the DS1013 and DS1035 models. The Z suffix denotes the standard 8-pin 150-mil SOIC package format used in this specific part number.

Replacement Considerations

DS1013 and DS1035 are explicitly recommended for replacement by this device.