1. Products
  2. Analog Functions
  3. Comparators
  4. High Speed Comparators (<100ns Propagation Delay)
  5. AD8561S


Overview

Features and Benefits

  • 7 ns Propagation Delay at 5 V
  • Single Supply Operation: 3 V to 10 V
  • Low Power
  • Latch Function

Product Details

The AD8561 is a single 7 ns comparator with separate input and output sections. Separate supplies enable the input stage to be operated from ±5 V dual supplies and +5 V single supplies.

Fast 7 ns propagation delay makes the AD8561 a good choice for timing circuits and line receivers. Propagation delays for rising and falling signals are closely matched and track over temperature. This matched delay makes the AD8561 a good choice for clock recovery, since the duty cycle of the output will match the duty cycle of the input.

The AD8561 has the same pinout as the LT1016, with lower supply current and a wider common-mode input range, which includes the negative supply rail.

Product Lifecycle icon-recommended Production

At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.

Tools & Simulations

LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

LTspice

Models for the following parts are available in LTspice:

AD8561

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.

Part Number Material Declaration Reliability Data Pin/Package Drawing CAD Symbols, Footprints & 3D Models
5962-0051501VPA Material Declaration Reliability Data 8 ld CerDIP
5962L0051502VHA Material Declaration Reliability Data CERPAK(HERM CER SRF MOUNT)
5962R0051501VHA Material Declaration Reliability Data 10 ld Flat Pack
5962R0051501VPA Material Declaration Reliability Data 8 ld CerDIP
AD8561AL-EMX Material Declaration Reliability Data CERPAK(HERM CER SRF MOUNT)
Wafer Fabrication Data

PCN-PDN Information

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Sample & Buy


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Buy Now Pricing


(**) Displayed Buy Now Price and Price Range is based on small quantity orders.

 

List Pricing


(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

 

Lead Times


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Sampling


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