DS1100Z-30+T

Delay Lines IC Overview

The DS1100Z-30+T is a five-tap silicon delay line from the DS1100 series, designed for economical timing applications. It provides equally spaced taps with a nominal total delay of 30ns, resulting in individual tap delays of 6ns, 12ns, 18ns, 24ns, and 30ns. The device operates on a single +5V supply (4.75V to 5.25V) and features low-power CMOS technology compatible with TTL and CMOS logic levels. Packaged in an 8-pin SOIC surface-mount format, it supports an industrial operating temperature range of -40°C to +85°C.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays over commercial and industrial temperature ranges
• Five equally spaced taps capable of driving up to 10 standard 74LS loads
• Designed to reproduce both leading and trailing edges with equal precision
• Low-power CMOS construction with TTL/CMOS-compatible input and output logic levels

Delay Lines IC Applications

• Timing element replacement for legacy DS1000 devices
• Pulse width extension or compression circuits
• Clock distribution networks requiring fixed propagation delays
• Synchronization circuits for digital signal processing systems

Delay Lines IC Procurement Notes

Verify that the ordering suffix matches the required package type and tape-and-reel configuration. Confirm RoHS compliance status based on the specific suffix provided. Ensure the selected part number corresponds to the exact nominal delay value required for the application timing specifications.

Delay Lines IC Selection Notes

Select this component when a fixed 30ns total delay with intermediate taps is required. Verify that the system operates within the specified 4.75V to 5.25V supply voltage range. Consider the 8-pin SOIC footprint constraints during PCB layout. Evaluate if the 30ns delay fits within the required pulse width and period specifications for the target frequency.

Delay Lines IC Part Context

This component belongs to the DS1100 family of economy timing elements manufactured by Analog Devices / Maxim Integrated. The 'Z' indicates an 8-pin SOIC package, while the '+T' denotes lead-free/RoHS-compliant packaging in a tape-and-reel format. The '30' specifies the nominal total delay time in nanoseconds across the five taps.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 as an improved replacement for the DS1000 series. Designers should verify pin compatibility and electrical characteristics when transitioning from older discrete or hybrid delay lines.