AD8561 Datasheet – Single Supply Comparator ( PDF )

Part Number: AD8561

Function: Ultrafast 7 ns Single Supply Comparator

Package: SOIC, DIP, TSSOP 8 Pin Type

Manufacturer: Analog Devices

Image and Pinouts:

AD8561 datasheet



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.

Propagation delays for rising and falling signals are closely matched and track over temperature. This matched delay makes the AD-8561 a good choice for clock recovery, since the duty cycle of the output will match the duty cycle of the input.


1. 7 ns Propagation Delay at 5 V
2. Single Supply Operation : 3 V
3. Latch Function


1. High Speed Timing
2. Clock Recovery and Clock Dis
3. Line Receivers
4. Digital Communications
5. Phase Detectors
6. High Speed Sampling
7. Read Channel Detection
8. Upgrade for LT1016 Designs

Other data sheets are available within the file: AD-8561


AD8561 Datasheet PDF Download

AD8561 pdf