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All DistributorsRochester ElectronicsIntegrated Circuits (ICs)Linear ICsComparators (1,164)

Rochester Electronics Comparators

Browse and compare Rochester Electronics Comparators for pricing, inventory, datasheets, and other technical specs. View our listings for Rochester Electronics Comparators to find the best offer for your next project.

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Results: 1,164

Authorized Distributors

Non-Authorized Stocking Distributors

$ 7.790

Comparator Dual -5.45V/5.25V 32-Pin LFCSP EP Tray

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		ADCMP566BCPZ	4,984			USD			6.850	6.130	5.770	22h
	Mouser		584-ADCMP566BCPZ	132	1	Tray	USD	15.000	11.780	9.950	9.450	9.450
	Farnell		4022584	0	1		USD*	13.563*	12.468*	10.613*	8.650*	8.650*	22h
	element14 APAC		4022584	0	1		USD*	16.054*	12.606*	10.651*	8.681*	8.681*	11h
	Microchip USA		ADCMP566BCPZ	302	50	Tray	USD			35.868	35.868	35.868	2d

Texas Instruments

$ 0.443

IC COMPARATOR IDENTITY 8B 20SOIC Magnitude Comparator Bit Active Low Output A=B 20-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74F521DWR	12,260			USD			0.509	0.423	0.377	22h
	Verical	3	SN74F521DWR	2,000	655		USD				0.529	0.471
	DigiKey	2	296-14819-1-ND	456	1	Cut Tape	USD	0.910	0.649	0.514	0.459	0.459
	Mouser		595-SN74F521DWR	3,169	1	Tape & Reel	USD	0.890	0.647	0.513	0.443	0.403
	Component Stockers USA		SN74F521DWR	25,245			USD	0.310	0.310	0.290	0.260	0.260	>1wk

Texas Instruments

$ 2.010

IC COMPARATOR MAG 8BIT 20SOIC "Magnitude Comparator Bit Active Low Output A=B, A>B 20-SOIC"

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74HC682DWR	14,058			USD			2.240	2.010	1.890	22h
	Verical	4	SN74HC682DWR	839	134		USD				2.513	2.363
	Arrow Electronics		SN74HC682DWR	0	2K		USD					2.165
	Weyland Electronics Group Pte. Ltd.		SN74HC682DWR	3,978	1	Tape & Reel	USD	0.434	0.434	0.434	0.434	0.434	6d
	Worldway Electronics		SN74HC682DWR	16,054	2	Tape & Reel	USD		0.512	0.497	0.470	0.470	6d

Texas Instruments

$ 1.225

IC COMPARATOR IDENTITY 8B 20SOIC Magnitude Comparator Bit Active Low Output A=B 20-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74ALS521DWR	4,191			USD			1.470	1.220	1.090	22h
	Verical	3	SN74ALS521DWR	1,000	205		USD				1.525	1.363
	Mouser		595-SN74ALS521DWR	1,631	1	Tape & Reel	USD	2.060	1.720	1.400	1.230	1.120
	Component Stockers USA		SN74ALS521DWR	5,812			USD	0.920	0.920	0.860	0.780	0.780	>1wk
	Win Source		332102-SN74ALS521DWR	3,297	90		USD			0.654	0.435	0.435	>1wk

$ 18.075

HA-4900 Series 15 V 0.15 µA CMOS Monolithic Quad Precision Comparator - SOIC-16

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics	2	HA9P4905-5Z	232			USD			16.160	14.460	13.610	22h
	Verical		HA9P4905-5Z	232	25		USD			20.200	18.075	17.013
	DigiKey Marketplace		2156-HA9P4905-5Z-ND	2	2	Bulk	USD		21.260	21.260	21.260	21.260
	Sourcengine		HA9P4905-5Z	0
	Farnell		2983708	0	1		USD*	11.494*	11.494*	11.494*	11.494*	11.494*	22h

Texas Instruments

$ 0.458

IC COMPARATOR IDENTITY 8B 20SOIC Magnitude Comparator Bit Active Low Output A=B 20-SOIC

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74F521DW	20,281			USD			0.627	0.520	0.464	22h
	Verical	6	SN74F521DW	829	18		USD			0.332	0.332	0.332
	Arrow Electronics		SN74F521DW	829	1		USD	0.209	0.206	0.205	0.205	0.205
	DigiKey		296-3592-5-ND	331	1	Tube	USD	0.880	0.629	0.498	0.465	0.465
	Mouser		595-SN74F521DW	274	1	Tube	USD	0.880	0.629	0.498	0.458	0.413

$ 0.392

LM Series 36 V 250 nA Through Hole Single Supply Quad Comparator - PDIP-14

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		LM239NG	7,835	1521		USD					0.220
	Rochester Electronics		LM239NG	11,603			USD			0.238	0.197	0.176	22h
	RS (Formerly Allied Electronics)		70466104	0	1	Bulk	USD	0.587	0.587	0.587	0.587	0.587	15h
	Farnell		9665420	0	1		USD*	0.603*	0.603*	0.322*	0.248*	0.208*	22h
	element14 APAC		9665420	0	1		USD*	0.602*	0.602*	0.321*	0.248*	0.208*	11h

Texas Instruments

$ 8.640

IC COMPARATOR IDENTITY 8B 20DIP Magnitude Comparator Bit Active High Output A=B 20-PDIP

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74ALS518N	41,573			USD			7.930	7.100	6.680	22h
	Verical	10	SN74ALS518N	1,071	36		USD			9.913	8.875	8.350
	DigiKey		296-33742-5-ND	93	1	Tube	USD	13.940	13.940	9.449	8.640	8.640
	Mouser		595-SN74ALS518N	24	1	Tube	USD	13.990	11.020	9.460	8.840	8.840
	Component Stockers USA		SN74ALS518N	27,964			USD	6.880	6.880	6.470	5.850	5.850	>1wk

Texas Instruments

$ 1.260

IC COMPARATOR IDENTITY 8BIT 20SO Magnitude Comparator Bit Active Low Output A=B 20-SO

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SN74ALS521NSR	15,555			USD			1.410	1.260	1.180	22h
	Verical	4	SN74ALS521NSR	4,000	213		USD				1.575	1.475
	Arrow Electronics		SN74ALS521NSR	0	2K		USD					1.346
	Component Stockers USA		SN74ALS521NSR	9,771			USD	1.200	1.200	1.130	1.020	1.020	>1wk
	Win Source		332104-SN74ALS521NSR	1,799	40		USD			1.340	1.088	1.088	>1wk

$ 0.197

LM Series 36 V 300 nA Surface Mount Single Comparator - SOIC-8

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		LM311DG	1,369			USD			0.185	0.154	0.137	22h
	RS (Formerly Allied Electronics)		70099594	0	1	Bulk	USD	0.240	0.240	0.240	0.240	0.240	15h
	element14 APAC		1468705	0	1		USD*	0.439*	0.399*	0.360*	0.293*	0.293*	11h
	Win Source		182976-LM311DG	27,000	345		USD				0.139	0.112	>1wk
	Microchip USA		LM311DG	188	100	Tube							2d