DS1013-20+

Overview

The DS1013-20+ is a silicon delay line integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It provides three independent delay functions with a fixed tap delay of 20 nanoseconds and a total available delay of 20ns. The device operates within a supply voltage range of 4.75V to 5.25V and supports through-hole installation in a 14-DIP package (0.300 inch, 7.62mm). It is designed for commercial temperature ranges from 0°C to 70°C. The component features multiple, non-programmable taps and is RoHS compliant.

Feature Summary

• Provides three independent delay line functions with fixed timing characteristics
• Utilizes CMOS technology for true output signal integrity
• Supports both leading and trailing edge accuracy for precise timing applications

Applications

• Timing adjustment in digital logic circuits
• Pulse width modification in signal processing systems
• Clock skew compensation in synchronous data transmission

Procurement Notes

Verify the specific suffix designation when sourcing replacements, as variants may differ in package type or temperature rating. Confirm RoHS compliance status if environmental regulations apply to the target assembly. Check manufacturer announcements regarding end-of-life status, as this component has been reported as discontinued. Ensure the procurement channel provides authentic parts from authorized distributors to avoid counterfeit risks associated with obsolete semiconductor inventory.

Selection Notes

Select this component when fixed 20ns delay increments are required without programmability. Compare against the DS1013M series for alternative packaging options such as PDIP-8. Verify that the 14-pin DIP footprint fits the existing PCB layout constraints. Ensure the operating environment remains within the specified 0°C to 70°C commercial temperature range for reliable performance.

Part Context

The DS1013-20+ belongs to the DS1013 family of silicon delay lines produced by Maxim Integrated, now part of Analog Devices. This series offers fixed-delay solutions for timing-critical applications. The '20' suffix indicates the specific 20ns tap delay value. Other variants in the family include different delay values and package configurations, catering to diverse timing requirements in industrial and commercial electronics.

Replacement Considerations

DS1013M-20+