Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	SN74ALS518NSRG4	Texas Instruments	WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE Tape & Reel (TR) ALS 74ALS518 digital comparator 17mA 33ns 5.3mm 33ns @ 5V 50pF	6571	≥1: USD $3.521323 ≥10: USD $3.322007 ≥100: USD $3.13397 ≥500: USD $2.956571 ≥1000: USD $2.789218	Add To CartRFQ
	SN74ALS520DWR	Texas Instruments	Lead Free TTL GULL WING Active Low Identity Comparator 0C~70C 5V 20ns @ 5V 50pF 50pF	2779	≥1: USD $1.859442 ≥10: USD $1.754199 ≥100: USD $1.654905 ≥500: USD $1.561226 ≥1000: USD $1.472856	Add To CartRFQ
	74HCT688PW,112		CASCADABLE 1997 Tube HCT digital comparator 4mA 4mA 51ns 4.4mm 50pF	4169	/	Add To CartRFQ
	HEF4585BT,653		2006 Tape & Reel (TR) e4 4585 digital comparator 3mA 3mA 320ns 3.9mm 90ns @ 15V 50pF	6871	/	Add To CartRFQ
	N74F85D,518		1999 Tape & Reel (TR) F/FAST e4 digital comparator 1mA 20mA 15.5ns 7.5mm 50pF	4625	/	Add To CartRFQ
	N74F521D,602		CASCADABLE 1999 Tube F/FAST digital comparator 1mA 20mA 11ns 7.5mm 50pF	7746	/	Add To CartRFQ
	MAX9039BEBT+TCFF	Maxim Integrated	Tape & Reel (TR) (Type)	6539	/	Add To CartRFQ
	MM74HC688MTCX	ON Semiconductor	IC COMPARATOR MAGNITUDE 20TSSOP	6228	/	Add To CartRFQ
	N74F85N,602		1999 Tube F/FAST e4 digital comparator 1mA 20mA 15.5ns 7.62mm 50pF	9990	/	Add To CartRFQ
	74HCT688D,652		Active Low Identity Comparator ROHS3Compliant Surface Mount Identity Comparator -40C~125C 4.5V~5.5V 34ns @ 4.5V 50pF 4mA 4mA	3868	/	Add To CartRFQ