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
NCX2220GM,125 IC COMPARATOR 2 GEN PUR 8XQFNU NXP USA Inc.	0 In Stock	1 : $6.26000 Cut Tape (CT) 4,000 : $2.82775 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Standard (General Purpose)	2	Rail-to-Rail	1.3V ~ 5.5V	30mV @ 5.5V	1pA	-	5µA	70dB CMRR, 80dB PSRR	0.8µs	20mV	-40°C ~ 85°C	8-XFQFN Exposed Pad	Surface Mount	8-XQFNU (1.6x1.6)
NCX2220GT,115 IC COMPARATOR 2 GEN PUR 8XSON NXP USA Inc.	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	Standard (General Purpose)	2	Rail-to-Rail	1.3V ~ 5.5V	30mV @ 5.5V	1pA	68mA	5µA	70dB CMRR, 80dB PSRR	0.8µs	9mV	-40°C ~ 85°C	8-XFDFN	Surface Mount	8-XSON, SOT833-1 (1.95x1)
NCX2220GF,115 IC COMPARATOR 2 GEN PUR 8XSON NXP USA Inc.	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	Standard (General Purpose)	2	Rail-to-Rail	1.3V ~ 5.5V	30mV @ 5.5V	1pA	68mA	5µA	70dB CMRR, 80dB PSRR	0.8µs	9mV	-40°C ~ 85°C	8-XFDFN	Surface Mount	8-XSON, SOT1089 (1.35x1)
NCX2220GU,115 IC COMPARATOR 2 GEN PUR 8DFN NXP USA Inc.	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	Standard (General Purpose)	2	Rail-to-Rail	1.3V ~ 5.5V	30mV @ 5.5V	1pA	-	5µA	70dB CMRR, 80dB PSRR	0.8µs	20mV	-40°C ~ 85°C	8-XFDFN Exposed Pad	Surface Mount	DFN1714-8
NCX2220DP,125 IC COMPARATOR 2 GEN PUR 8TSSOP NXP USA Inc.	0 In Stock	Obsolete	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Obsolete	Standard (General Purpose)	2	Rail-to-Rail	1.3V ~ 5.5V	30mV @ 5.5V	1pA	-	6µA	70dB CMRR, 80dB PSRR	0.8µs	20mV	-40°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-TSSOP

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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.