DS1135LU-25+

$5.31

Description：IC DELAY LINE 25NS 8UMAX
Series：-

SKU:a85a5168ecf7 Category: Delay Lines IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC DELAY LINE 25NS 8UMAX
Series：-
Package：Tube
Mfr：Analog Devices Inc./Maxim Integrated
Function：Multiple, NonProgrammable
Delay to 1st Tap：25ns
Tap Increment：-
Available Total Delays：25ns
Number of Independent Delays：3
Voltage - Supply：2.7V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-uMAX/uSOP
Number of Taps/Steps：-
Grade：-
Qualification：-

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DS1135LU-25+

Overview

The DS1135LU-25+ is a low-power, 3V high-speed silicon delay line featuring three independent buffered delays within a single package. It operates on a +3V supply with a voltage range of 2.7V to 3.6V and an active current of 10mA at VCC = 3.6V. The device provides a nominal delay of 25ns per output tap, with an initial tolerance of ±1.5ns at nominal conditions (+25°C, VCC = +3.3V). Over the industrial temperature range (-40°C to +85°C) and full voltage range, the tolerance extends to ±5.0ns. The component utilizes an 8-pin uSOP (118-mil) surface-mount package.

Feature Summary

All-silicon timing circuit providing inherent reliability
Three independent logic buffered delays in one package
Stable and precise performance over temperature and voltage variations
Leading and trailing edge precision preserves input symmetry

Applications

Replacement for DS1033
Precision timing applications requiring multiple delay taps
Systems needing stable delays across commercial and industrial temperature ranges

Procurement Notes

Verify the specific package type required, as the datasheet indicates the DS1135L series is available in SOIC and uSOP packages. Confirm RoHS compliance status via the '+' suffix designation. Check current availability as this component may be subject to discontinuation or limited stock depending on the manufacturer's lifecycle status.

Selection Notes

Select the DS1135LU-25+ when a 25ns delay value is required for all three outputs. Ensure the design supports 3V operation; for 5V systems, consider the DS1135Z series instead. Verify that the 8-pin uSOP footprint fits the PCB layout constraints compared to the standard 150-mil SOIC option.

Part Context

The DS1135L series represents the 3V high-speed version of the popular DS1013, DS1033, and DS1035 delay lines. It is designed as a faster alternative to previous generations while maintaining low power consumption. The 'LU' suffix denotes the 8-pin uSOP (118-mil) package variant.