DS1005K-250

Overview

The DS1005K-250 is a tapped delay line integrated circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand, belonging to the DS1005 series. It provides a total propagation delay of 250 nanoseconds with five distinct taps for precise timing control. The device operates on a single 5V power supply, functioning within a voltage range of 4.75V to 5.25V. Designed for commercial use, it supports an operating temperature range from 0°C to +70°C and is available in surface-mount packages such as SOIC-8.

Feature Summary

• Provides five programmable output taps for flexible signal delay distribution
• Supports single-supply operation at standard 5V logic levels
• Delivers consistent total propagation delay of 250ns across all taps

Applications

• Precision timing circuits requiring specific tap delays
• Signal synchronization systems
• Clock distribution networks

Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels due to potential availability constraints. Confirm package type and suffix variations match design requirements. Check current lifecycle status as older components may be discontinued or subject to limited production runs. Ensure environmental compliance documentation aligns with project specifications.

Selection Notes

Select this component when fixed 250ns delay with five taps is required. Compare against other DS1005 variants if different total delay values are needed. Verify package compatibility during PCB layout. Consider thermal management within the specified commercial temperature range.

Part Context

Part of the DS1005 family of tapped delay lines offering various delay totals. Manufactured by Analog Devices Inc./Maxim Integrated. Functions as a timing element for digital signal processing applications.

Replacement Considerations

Check official datasheets for direct pin-compatible substitutes within the DS1005 series. Verify electrical parameters match before substitution.