DS1100LZ-35+T

Delay Lines IC Overview

The DS1100LZ-35+T is a 3.3V, five-tap silicon delay line manufactured by Analog Devices Inc./Maxim Integrated. It provides equally spaced delays of 7ns, 14ns, 21ns, 28ns, and 35ns at Taps 1 through 5. The device operates within a supply voltage range of 3.0V to 3.6V and functions over an industrial temperature range of -40°C to +85°C. Packaged in an 8-pin SOIC (SO) surface-mount format, it features low-power CMOS technology with TTL/CMOS compatibility. Each tap can drive up to 10 standard 74LS loads.

Delay Lines IC Feature Summary

• All-silicon timing circuit providing stable and precise delays
• Five taps equally spaced for accurate signal reproduction
• Equal precision for both leading-edge and trailing-edge transitions
• Compatible with vapor-phase and infrared soldering processes

Delay Lines IC Applications

• Precision timing circuits requiring fixed delay intervals
• Signal synchronization and pulse stretching applications
• Digital logic interfacing utilizing TTL or CMOS standards

Delay Lines IC Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and tape-and-reel configuration. Confirm RoHS compliance status as indicated by the plus sign in the part number. Ensure the selected variant matches the required delay tolerance specifications for the intended application environment.

Delay Lines IC Selection Notes

Select this component when a fixed 35ns maximum delay is required across five distinct output points. Consider the 8-pin SO package constraints for PCB layout. Evaluate the active current consumption of 10mA at 1MHz frequency against system power budgets. Verify that the input pulse width requirements align with the specified minimums for accurate delay performance.

Delay Lines IC Part Context

This component belongs to the DS1100L series of economy timing elements designed to replace hybrid technologies. The 'L' designation indicates the 3.3V version of the original DS1100 family. The 'Z' suffix denotes the SOIC package style, while '+T' specifies lead-free packaging in a tape-and-reel format for automated assembly.

Delay Lines IC Replacement Considerations

Consult the manufacturer's documentation for direct replacements within the DS1100L series. Variants such as DS1100LZ-250+T offer different delay characteristics but share identical pinouts and electrical interfaces.