DS1005S-200+

Overview

The DS1005S-200+ is a five-tap silicon delay line manufactured by Analog Devices Inc./Maxim Integrated, housed in a 16-pin SOIC package. It provides equally spaced delays ranging from 40 ns to 200 ns with an accuracy of ±2 ns or ±3%, whichever is greater. The device operates on a single 5V supply (4.75V to 5.25V) and features low-power CMOS technology compatible with TTL/CMOS logic levels. Each tap can drive up to ten 74LS loads, ensuring stable performance across the commercial temperature range of 0°C to +70°C.

Feature Summary

• Provides five equally spaced output taps for precise time-delay applications
• Ensures high leading and trailing edge accuracy over temperature and voltage variations
• Features low-power CMOS construction with standard DIP and SOIC packaging options

Applications

• Timing circuits requiring fixed signal propagation delays
• Pulse shaping and synchronization systems
• Digital logic timing adjustments

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the presence of the '+' suffix indicates lead-free compliance if required by specific environmental standards. Check current availability status as manufacturing lifecycles may affect stock levels.

Selection Notes

Select this model when a fixed 200 ns total delay with five intermediate steps is required. Ensure the application fits within the 0°C to +70°C operating temperature range. Verify that the 16-pin SOIC footprint matches the PCB layout constraints and that the load requirements do not exceed the specified drive capability per tap.

Part Context

This component belongs to the DS1005 family of all-silicon delay lines, which also includes variants like the DS1005-60 and DS1005-250 offering different delay ranges. The 'S' designation specifically identifies the 16-pin Small Outline Integrated Circuit (SOIC) package format, distinguishing it from the 8-pin or 14-pin DIP versions available in the same series.

Replacement Considerations

Direct replacements include other DS1005 variants such as DS1005-175 or DS1005-250 if different delay values are acceptable. Cross-reference with Maxim Integrated's current portfolio for updated equivalents, noting that older Dallas Semiconductor branded parts may have different sourcing channels.