DS1007-2

Overview

The DS1007-2 is a CMOS silicon delay line manufactured by Analog Devices Inc./Maxim Integrated, housed in a 16-pin PDIP package. It provides seven independent buffered delays with a maximum input frequency of 37.037 MHz. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports an operating temperature range of 0°C to 70°C. Specific delay configurations include four taps adjustable between 3 ns and 10 ns, and three taps adjustable between 9 ns and 40 ns.

Feature Summary

• Provides seven independent buffered delay channels for precise timing control
• Features adjustable delay taps allowing customization of signal propagation times
• Utilizes CMOS technology for compatibility with standard logic families

Applications

• Signal synchronization in digital communication systems
• Timing adjustment in high-speed data acquisition circuits
• Pulse shaping and delay generation in test equipment

Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels due to end-of-life status. Confirm package integrity and pin alignment against datasheet specifications before integration. Request lot traceability documentation to ensure compliance with historical manufacturing standards.

Selection Notes

Select the DS1007-2 when specific fixed delay values are required without programmable interfaces. Ensure system power supplies remain stable within the 4.75 V to 5.25 V range to maintain timing accuracy. Consider thermal management requirements if operating near the upper temperature limit.

Part Context

This component belongs to the DS1007 series of silicon delay lines, designed for applications requiring multiple discrete time delays. It serves as a legacy solution for timing adjustments in older industrial and telecommunications equipment where analog trimming was previously necessary.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.