DS1100Z-75/T&R

Delay Lines IC Overview

The DS1100Z-75/T&R is a five-tap silicon delay line from the DS1100 series, designed for surface-mount applications. It provides equally spaced taps with a nominal total delay of 75ns, resulting in individual tap delays of 15ns, 30ns, 45ns, 60ns, and 75ns. The device operates on a single +5V supply (4.75V to 5.25V) and features TTL/CMOS-compatible inputs. It is housed in an 8-pin SO package and supports industrial temperature ranges from -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 that reproduce both leading and trailing edges with equal precision
• Low-power CMOS technology compatible with standard TTL and CMOS logic families

Delay Lines IC Applications

• Timing element replacement for legacy hybrid technologies
• Signal synchronization and pulse stretching circuits
• Delay generation for digital logic interfaces

Delay Lines IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status by checking for the '+' suffix in the part number. Ensure the tape-and-reel packaging matches specific automated assembly requirements before finalizing procurement orders.

Delay Lines IC Selection Notes

Select this model when a fixed 75ns total delay is required within a compact surface-mount footprint. Consider the 8-pin SO package constraints and verify that the 5V operating voltage aligns with the system power rails. Evaluate the drive capability against load requirements, as each tap can drive up to ten 74LS loads.

Delay Lines IC Part Context

This component belongs to the DS1100 family of economy timing elements manufactured by Analog Devices Inc./Maxim Integrated. The 'Z' designation indicates the SOIC package variant, while the '-75' specifies the 75ns delay characteristic. The '/T&R' suffix denotes the tape-and-reel packaging format intended for high-volume surface-mount production lines.

Delay Lines IC Replacement Considerations

The datasheet identifies the DS1100 series as an improved replacement for the DS1000. Verify pinout compatibility and electrical specifications when substituting older discrete delay components or hybrid delay lines.