Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	74ACT520PC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP	9649	/	Add To CartRFQ
	74AC521SC	ON Semiconductor	2000 Tube 74AC521 74AC digital comparator 24mA 24mA 8.5ns 8.5ns @ 5V 50pF 6V	6513	≥1: USD $0.252305 ≥10: USD $0.238024 ≥100: USD $0.224551 ≥500: USD $0.211843 ≥1000: USD $0.199856	Add To CartRFQ
	DM74ALS520WM	ON Semiconductor	2000 Tube SMD/SMT 74ALS520 digital comparator 2.6mA 24mA 20ns 20ns @ 5V 50pF 5.5V	4283	≥1: USD $6.484802 ≥10: USD $6.117731 ≥100: USD $5.771447 ≥500: USD $5.444758 ≥1000: USD $5.136571	Add To CartRFQ
	74HC688N,652		CASCADABLE Tube HC/UH e4 digital comparator 5.2mA 5.2mA 51ns 7.62mm 50pF	4979	/	Add To CartRFQ
	DS56S/T&R		Non-RoHS Compliant Tape & Reel (TR) digital comparator	4422	/	Add To CartRFQ
	74FCT521ATQG		IC COMPARATOR IDENTITY 8B 20QSOP	5856	/	Add To CartRFQ
	74F524PC	ON Semiconductor	IC COMPARATOR 8B 20DIP	1728	/	Add To CartRFQ
	74ACT521SC	ON Semiconductor	FAIRCHILD SEMICONDUCTOR 74ACT521SC IC, 8CH IDENTITY COMPARATOR, SOIC-20	4045	≥1: USD $4.650543 ≥10: USD $4.387297 ≥100: USD $4.138964 ≥500: USD $3.904688 ≥1000: USD $3.683666	Add To CartRFQ
	SN74AS885NT	Texas Instruments	B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS Tube AS e4 digital comparator 210mA 13.5ns 7.62mm 50pF	3507	≥1: USD $2.898886 ≥10: USD $2.734796 ≥100: USD $2.579992 ≥500: USD $2.433961 ≥1000: USD $2.296192	Add To CartRFQ
	MM74HC688SJ		CASCADABLE Tube HC/UH e3 digital comparator 5.2mA 5.2mA 220ns 5.3mm 30ns @ 6V 50pF	8006	/	Add To CartRFQ