DS1010S-400

Overview

The DS1010S-400 is a 10-tap silicon delay line in a 16-pin SOIC package. It provides a total delay of 400 ns with a tap increment of 40 ns. The device operates on a single 5V supply (4.75V to 5.25V) and functions within a commercial temperature range of 0°C to 70°C. It features TTL/CMOS-compatible inputs and outputs, with each tap capable of driving up to 10 LS-type loads. The delay tolerance is specified as ±5% or ±2 ns, whichever is greater.

Feature Summary

• Provides ten equally spaced output taps for precise time-delay applications
• Ensures high accuracy on both leading and trailing signal edges
• Offers low-power CMOS construction with standard logic compatibility

Applications

• Signal timing synchronization
• Pulse width measurement circuits
• Logic state reproduction with fixed delays

Procurement Notes

Verify component authenticity through authorized channels due to potential availability constraints. Confirm the specific suffix matches the required package type and delay value. Check for RoHS compliance status if environmental regulations apply to the target assembly process.

Selection Notes

Select this part when a fixed 400 ns total delay is required. Ensure the input pulse width meets the minimum specification relative to the tap count. Verify that the load requirements do not exceed the drive capability of the individual taps.

Part Context

This component belongs to the DS1010 series of all-silicon delay lines. The series offers various total delay options ranging from 50 ns to 500 ns. The 'S' designation indicates the surface-mount 16-pin SOIC package variant.

Replacement Considerations

Other parts in the DS1010 series provide different delay values but share the same pinout and functionality. Hybrid delay lines may serve as mechanical replacements but lack the economic advantages of the silicon solution.