Comparators

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Number of Elements	Output Type	Voltage - Supply, Single/Dual (±)	Voltage - Input Offset (Max)	Current - Input Bias (Max)	Current - Output (Typ)	Current - Quiescent (Max)	CMRR, PSRR (Typ)	Propagation Delay (Max)	Hysteresis	Operating Temperature	Package / Case	Mounting Type	Supplier Device Package

LT1720IS8#PBF IC COMPARATOR 2 GEN PUR 8SO Analog Devices Inc.	2,228 In Stock	1 : ¥100.14000 Tube	UltraFast™	Tube	Active	General Purpose	2	CMOS, Rail-to-Rail, TTL	2.7V ~ 6V	3mV @ 5V	6µA @ 5V	20mA	7mA	70dB CMRR, 80dB PSRR	10ns	7mV	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SO
LT1720IS8#TRPBF IC COMPARATOR 2 GEN PUR 8SO Analog Devices Inc.	1,936 In Stock	1 : ¥96.71000 Cut Tape (CT) 2,500 : ¥54.69428 Tape & Reel (TR)	UltraFast™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	General Purpose	2	CMOS, Rail-to-Rail, TTL	2.7V ~ 6V	3mV @ 5V	6µA @ 5V	20mA	7mA	70dB CMRR, 80dB PSRR	10ns	7mV	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SO

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Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.