Logic - Comparators

Category Introduction

Products in the logic comparator family are used to generate an output based on comparison of information represented in a digital format; identity types indicate whether or not two inputs are identical, magnitude types also indicate which of the two inputs is greater when they are not identical. They are distinct from devices that compare the magnitude of two analog inputs, which are known as linear comparators and are catalogued separately.

Product List

579 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Number of Bits	Output	Output Function	Voltage - Supply	Current - Output High, Low	Max Propagation Delay @ V, Max CL	Current - Quiescent (Iq)	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
	74HC85PW,118 IC COMPARATOR MAGNITUDE 16TSSOP Nexperia USA Inc.	762	$0.63		74HC	Tape & Reel (TR)	Active	Magnitude Comparator	4	Active High	AB	2V ~ 6V	5.2mA, 5.2mA	33ns @ 6V, 50pF	8 µA	-40°C ~ 125°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP	Surface Mount
	CD4063BE IC COMPARATOR MAGNITUDE 4B 16DIP Texas Instruments	120	$0.60		4000B	Tube	Active	Magnitude Comparator	4	Active High	AB	3V ~ 18V	4.2mA, 4.2mA	350ns @ 15V, 50pF	100 µA	-55°C ~ 125°C	16-DIP (0.300", 7.62mm)	16-PDIP	Through Hole
	CD4585BE IC COMPARATOR MAGNITUDE 4B 16DIP Texas Instruments	65	$0.61		4000B	Tube	Active	Magnitude Comparator	4	Active High	AB	3V ~ 18V	4.2mA, 4.2mA	160ns @ 15V, 50pF	100 µA	-55°C ~ 125°C	16-DIP (0.300", 7.62mm)	16-PDIP	Through Hole
	SN74F521DW IC COMPARATOR IDENTITY 8B 20SOIC Texas Instruments	111	$0.90		74F	Tube	Active	Identity Comparator	8	Active Low	A=B	4.5V ~ 5.5V	1mA, 20mA	10ns @ 5V, 50pF	-	0°C ~ 70°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC	Surface Mount
	SN74F521N IC COMPARATOR IDENTITY 8B 20DIP Texas Instruments	532	$0.97		74F	Tube	Active	Identity Comparator	8	Active Low	A=B	4.5V ~ 5.5V	1mA, 20mA	10ns @ 5V, 50pF	-	0°C ~ 70°C	20-DIP (0.300", 7.62mm)	20-PDIP	Through Hole
	CD74HC85M IC COMPARATOR MAGNITUDE 16SOIC Texas Instruments	729	$1.35		74HC	Tube	Active	Magnitude Comparator	4	Active High	AB	2V ~ 6V	5.2mA, 5.2mA	33ns @ 6V, 50pF	8 µA	-55°C ~ 125°C	16-SOIC (0.154", 3.90mm Width)	16-SOIC	Surface Mount
	SN74HC688N IC COMPARATOR IDENTITY 8B 20DIP Texas Instruments	174	$1.52		74HC	Tube	Active	Identity Comparator	8	Active Low	A=B	2V ~ 6V	5.2mA, 5.2mA	36ns @ 6V, 50pF	8 µA	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP	Through Hole
	CD74HCT85E IC COMPARATOR MAGNITUDE 4B 16DIP Texas Instruments	45	$1.68		74HCT	Tube	Active	Magnitude Comparator	4	Active High	AB	4.5V ~ 5.5V	4mA, 4mA	40ns @ 4.5V, 50pF	8 µA	-55°C ~ 125°C	16-DIP (0.300", 7.62mm)	16-PDIP	Through Hole
	SN74LS688N IC COMPARATOR IDENTITY 8B 20DIP Texas Instruments	20	$2.77		74LS	Tube	Active	Identity Comparator	8	Active Low	A=B	4.85V ~ 5.25V	400µA, 24mA	23ns @ 5V, 45pF	-	0°C ~ 70°C	20-DIP (0.300", 7.62mm)	20-PDIP	Through Hole
	SN74LS688DW IC COMPARATOR IDENTITY 8B 20SOIC Texas Instruments	110	$2.85		74LS	Tube	Active	Identity Comparator	8	Active Low	A=B	4.85V ~ 5.25V	400µA, 24mA	23ns @ 5V, 45pF	-	0°C ~ 70°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC	Surface Mount
	CD4585BPW IC COMPARATOR MAGNITUDE 16TSSOP Texas Instruments	971	$0.55		4000B	Bulk	Active	Magnitude Comparator	4	Active High	AB	3V ~ 18V	4.2mA, 4.2mA	160ns @ 15V, 50pF	100 µA	-55°C ~ 125°C	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP	Surface Mount
	CD4063BM IC COMPARATOR MAGNITUDE 16SOIC Texas Instruments	603	$1.07		4000B	Tube	Active	Magnitude Comparator	4	Active High	AB	3V ~ 18V	4.2mA, 4.2mA	350ns @ 15V, 50pF	100 µA	-55°C ~ 125°C	16-SOIC (0.154", 3.90mm Width)	16-SOIC	Surface Mount
	SN74S85D IC COMPARATOR MAGNITUDE 16SOIC Texas Instruments	63	$4.12		74S	Tube	Active	Magnitude Comparator	4	Active High	AB	4.75V ~ 5.25V	1mA, 20mA	18ns @ 5V, 15pF	-	0°C ~ 70°C	16-SOIC (0.154", 3.90mm Width)	16-SOIC	Surface Mount
	TY30555R2 ANA VOLTAGE COMPARATOR onsemi	519	$0.10			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	CA0339E QUAD VOLTAGE COMPARATOR Intersil	5,737	$0.12			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	LM393APS DUAL COMPARATOR Texas Instruments	5,101	$0.12			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	LA6339ML-TE-L-E COMPARATORS onsemi	3,083	$0.14			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	MC74F148D ENCODER 8-TO 3 PRIORITY BIPOLAR onsemi	4,600	$0.15			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	CA0239M96 QUAD COMPARATOR Intersil	1,484	$0.15			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	LM3302M96 QUAD VOLTAGE COMPARATOR Intersil	105	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-