Product Summary

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.

Parametrics

AD8561ARZ Datasheet (PDF) - Analog Devices - Ultrafast 7 ns Single Supply Comparator

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD8561ARZ
AD8561ARZ

IC COMPARATOR SNGL 7NS 8-SOIC
Data Sheet
0-1: $2.69
1-10: $2.40
10-100: $1.97
100-250: $1.78
250-500: $1.60
500-1000: $1.35
1000-2500: $1.28
AD8561ARZ-REEL
AD8561ARZ-REEL

IC COMP 7NS ULTRA-FAST 8-SOIC
Data Sheet
0-2500: $1.28
AD8561ARZ-REEL7
AD8561ARZ-REEL7

IC COMP 7NS ULTRA-FAST 8-SOIC
Data Sheet
0-1: $2.77
1-10: $2.48
10-25: $2.23
25-100: $2.03
100-250: $1.84
250-500: $1.64