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STMicroelectronics Analog Comparators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Number of Channels	Output Type	Response Time	Type	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Output Current per Channel	Vos - Input Offset Voltage	Ib - Input Bias Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Analog Comparators Lo-Pwr Dual Voltage LM2903D STMicroelectronics 1: $0.27 8,407In Stock 18,000Expected 11/08/2027	Mfr. Part No. LM2903D Mouser Part No 511-LM2903D	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	8,407In Stock 18,000Expected 11/08/2027	$0.27 $0.191 $0.171 $0.149 View $0.141 $0.134 $0.128 $0.124 $0.117	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903	Tube
Analog Comparators Low power dual voltage comparator LM2903ST STMicroelectronics 1: $0.31 8,116In Stock	Mfr. Part No. LM2903ST Mouser Part No 511-LM2903ST	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	8,116In Stock	Cut Tape $0.31 $0.216 $0.192 $0.165 View Reel $0.119 $0.152 $0.145 $0.138 $0.135 $0.119 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903WHYST STMicroelectronics 1: $1.04 1,738In Stock	Mfr. Part No. LM2903WHYST Mouser Part No 511-LM2903WHYST	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903wh lm2904wh	Datasheet	1,738In Stock	Cut Tape $1.04 $0.727 $0.653 $0.57 View Reel $0.366 $0.53 $0.507 $0.487 $0.466 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903WH	Reel, Cut Tape, MouseReel
Analog Comparators Low-PWR Dual 0.4mA 2V to 36V 25nA LM2903WYDT STMicroelectronics 1: $0.39 3,248In Stock	Mfr. Part No. LM2903WYDT Mouser Part No 511-LM2903WYDT	STMicroelectronics	Analog Comparators Low-PWR Dual 0.4mA 2V to 36V 25nA Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	3,248In Stock	Cut Tape $0.39 $0.266 $0.237 $0.204 Reel $0.167 View $0.189 $0.179 $0.172 $0.149 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903W	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903YQ3T STMicroelectronics 1: $0.43 5,627In Stock 6,000Expected 26/04/2027	Mfr. Part No. LM2903YQ3T Mouser Part No 511-LM2903YQ3T	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	5,627In Stock 6,000Expected 26/04/2027	Cut Tape $0.43 $0.295 $0.263 $0.227 Reel $0.181 View $0.21 $0.20 $0.192 $0.175 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	500 ns	Differential	2 V	36 V	1 mA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2903x	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM293ADT STMicroelectronics 1: $0.39 3,562In Stock 7,500Expected 12/04/2027	Mfr. Part No. LM293ADT Mouser Part No 511-LM293ADT	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3,562In Stock 7,500Expected 12/04/2027	Cut Tape $0.39 $0.263 $0.232 $0.198 Reel $0.152 View $0.181 $0.171 $0.163 $0.147 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	2 mV	100 nA	- 40 C	+ 105 C	LM293	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM293D STMicroelectronics 1: $0.58 3,444In Stock	Mfr. Part No. LM293D Mouser Part No 511-LM293D	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	3,444In Stock	$0.58 $0.399 $0.357 $0.311 View $0.285 $0.275 $0.264 $0.253 $0.24	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	2 Channel	Rail-to-Rail	1.3 us		2 V	36 V	1 mA	4 mA	5 mV	50 nA	- 40 C	+ 105 C	LM293	Tube
Analog Comparators Lo-Pwr Dual Voltage LM293DT STMicroelectronics 1: $0.30 7,141In Stock 7,500On Order	Mfr. Part No. LM293DT Mouser Part No 511-LM293DT	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	7,141In Stock 7,500On Order	Cut Tape $0.30 $0.217 $0.184 $0.158 View Reel $0.126 $0.146 $0.138 $0.132 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	5 mV	250 nA	- 40 C	+ 105 C	LM293	Reel, Cut Tape, MouseReel
Analog Comparators Low PWR DUAL 25nA Wide VCC Range LM293QT STMicroelectronics 1: $0.55 3,779In Stock	Mfr. Part No. LM293QT Mouser Part No 511-LM293QT	STMicroelectronics	Analog Comparators Low PWR DUAL 25nA Wide VCC Range Learn More about STMicroelectronics stm standard products	Datasheet	3,779In Stock	Cut Tape $0.55 $0.382 $0.341 $0.297 Reel $0.238 View $0.275 $0.262 $0.252 $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	5 mV	250 nA	- 40 C	+ 105 C	LM293	Reel, Cut Tape, MouseReel
Analog Comparators Single GP Voltage LM311D STMicroelectronics 1: $0.44 6,023In Stock	Mfr. Part No. LM311D Mouser Part No 511-LM311D	STMicroelectronics	Analog Comparators Single GP Voltage Learn More about STMicroelectronics stm standard products	Datasheet	6,023In Stock	$0.44 $0.312 $0.304 $0.292 View $0.277 $0.268 $0.259	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1 Channel	Open Collector and Emitter	200 ns	General Purpose	5 V	15 V	6 mA	50 mA	7.5 mV	250 nA	0 C	+ 70 C	LM311	Tube
Analog Comparators Single GP Voltage LM311DT STMicroelectronics 1: $0.36 7,740In Stock 10,000Expected 29/10/2026	Mfr. Part No. LM311DT Mouser Part No 511-LM311DT	STMicroelectronics	Analog Comparators Single GP Voltage Learn More about STMicroelectronics stm standard products	Datasheet	7,740In Stock 10,000Expected 29/10/2026	Cut Tape $0.36 $0.249 $0.222 $0.191 Reel $0.143 View $0.177 $0.168 $0.161 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1 Channel	Open Collector and Emitter	200 ns	General Purpose	5 V	15 V	6 mA	50 mA	7.5 mV	250 nA	0 C	+ 70 C	LM311	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM339D STMicroelectronics 1: $0.48 119In Stock 4,000Expected 17/11/2026	Mfr. Part No. LM339D Mouser Part No 511-LM339D	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	119In Stock 4,000Expected 17/11/2026	$0.48 $0.348 $0.325 $0.291 View $0.273 $0.264 $0.241	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	0 C	+ 70 C	LM339	Tube
Analog Comparators Low Power QUAD 1.1 mA 25nA 250mV LM339QT STMicroelectronics 1: $0.48 250In Stock 131,500On Order	Mfr. Part No. LM339QT Mouser Part No 511-LM339QT	STMicroelectronics	Analog Comparators Low Power QUAD 1.1 mA 25nA 250mV Learn More about STMicroelectronics stm standard products	Datasheet	250In Stock 131,500On Order On Order Ship Dates Mfr. No: LM339QT Stock: 250 Can Dispatch Immediately On Order: 102,000 Expected 29/10/2026 29,500 Expected 02/11/2026 Factory Lead Time: 30 Weeks	Cut Tape $0.48 $0.334 $0.298 $0.268 View Reel $0.219 $0.253 $0.244 $0.237 $0.219 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	5 mV	250 nA	0 C	+ 70 C	LM339	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM393DT STMicroelectronics 1: $0.27 15,265In Stock 85,000Expected 07/12/2026	Mfr. Part No. LM393DT Mouser Part No 511-LM393DT	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stmlmx93	Datasheet	15,265In Stock 85,000Expected 07/12/2026	Cut Tape $0.27 $0.179 $0.151 $0.129 View Reel $0.102 $0.119 $0.112 $0.107 $0.102 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	5 mV	250 nA	0 C	+ 70 C	LM393	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparators LM393WDT STMicroelectronics 1: $0.39 3,442In Stock	Mfr. Part No. LM393WDT Mouser Part No 511-LM393WDT	STMicroelectronics	Analog Comparators Low power dual voltage comparators	Datasheet	3,442In Stock	Cut Tape $0.39 $0.275 $0.245 $0.211 Reel $0.167 View $0.195 $0.185 $0.177 $0.163 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	36 V	600 uA	18 mA	5 mV	250 nA	0 C	+ 70 C	LM393W	Reel, Cut Tape, MouseReel
Analog Comparators 2.7 to 5 V 20uA 200 ns ESD 2kV LMV331ICT STMicroelectronics 1: $0.55 3,811In Stock 15,000On Order	Mfr. Part No. LMV331ICT Mouser Part No 511-LMV331ICT	STMicroelectronics	Analog Comparators 2.7 to 5 V 20uA 200 ns ESD 2kV Learn More about STMicroelectronics stm standard products	Datasheet	3,811In Stock 15,000On Order	Cut Tape $0.55 $0.387 $0.346 $0.301 View Reel $0.243 $0.28 $0.267 $0.256 $0.243 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	1 Channel	Open Drain	200 ns	General Purpose	2.7 V	5 V	25 uA	93 mA	7 mV	400 nA	- 40 C	+ 85 C	LMV331	Reel, Cut Tape, MouseReel
Analog Comparators Low Volt Comparator 2.7 - 5V 20 uA 200ns LMV331ILT STMicroelectronics 1: $0.52 5,439In Stock	Mfr. Part No. LMV331ILT Mouser Part No 511-LMV331ILT	STMicroelectronics	Analog Comparators Low Volt Comparator 2.7 - 5V 20 uA 200ns Learn More about STMicroelectronics stm standard products	Datasheet	5,439In Stock	Cut Tape $0.52 $0.365 $0.326 $0.284 Reel $0.228 View $0.263 $0.251 $0.241 $0.221 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Drain	200 ns	General Purpose	2.7 V	5 V	25 uA	93 mA	7 mV	400 nA	- 40 C	+ 85 C	LMV331	Reel, Cut Tape, MouseReel
Analog Comparators 2.7 to 5V LV 20uA 200ns 2kV 200V MM LMV339IPT STMicroelectronics 1: $1.05 158In Stock 5,000On Order	Mfr. Part No. LMV339IPT Mouser Part No 511-LMV339IPT	STMicroelectronics	Analog Comparators 2.7 to 5V LV 20uA 200ns 2kV 200V MM Learn More about STMicroelectronics stm standard products	Datasheet	158In Stock 5,000On Order On Order Ship Dates Mfr. No: LMV339IPT Stock: 158 Can Dispatch Immediately On Order: 2,500 Expected 31/03/2027 2,500 Expected 12/04/2027 Factory Lead Time: 30 Weeks	Cut Tape $1.05 $0.752 $0.68 $0.599 View Reel $0.453 $0.55 $0.526 $0.516 $0.453 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	1 Channel	Open Drain	200 ns	General Purpose	2.7 V	5 V	25 uA	93 mA	7 mV	400 nA	- 40 C	+ 85 C	LMV339	Reel, Cut Tape, MouseReel
Analog Comparators Low Cost LP RtoR AMP 2.7 to 6V 124uA 1MHz LMV393IST STMicroelectronics 1: $0.85 3,839In Stock	Mfr. Part No. LMV393IST Mouser Part No 511-LMV393IST	STMicroelectronics	Analog Comparators Low Cost LP RtoR AMP 2.7 to 6V 124uA 1MHz Learn More about STMicroelectronics stm standard products	Datasheet	3,839In Stock	Cut Tape $0.85 $0.594 $0.533 $0.467 View Reel $0.37 $0.436 $0.417 $0.402 $0.37 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-8	1 Channel	Open Drain	200 ns	General Purpose	2.7 V	5 V	25 uA	93 mA	7 mV	400 nA	- 40 C	+ 85 C	LMV393	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail high-speed comparator TS3011IYCT STMicroelectronics 1: $2.33 569In Stock 3,000Expected 07/12/2026	Mfr. Part No. TS3011IYCT Mouser Part No 511-TS3011IYCT	STMicroelectronics	Analog Comparators Rail-to-rail high-speed comparator Learn More about STMicroelectronics stmts3011	Datasheet	569In Stock 3,000Expected 07/12/2026	Cut Tape $2.33 $1.73 $1.58 $1.42 Reel $1.18 View $1.34 $1.30 $1.27 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	1 Channel	Push-Pull		General Purpose	2.2 V	5 V	470 uA	64 mA	400 uV	100 pA	- 40 C	+ 125 C	TS3011	Reel, Cut Tape, MouseReel
Analog Comparators Rail to Rail 1.8V Hi Spd comparator TS3021ILT STMicroelectronics 1: $1.45 209In Stock 18,000On Order	Mfr. Part No. TS3021ILT Mouser Part No 511-TS3021ILT	STMicroelectronics	Analog Comparators Rail to Rail 1.8V Hi Spd comparator Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	209In Stock 18,000On Order On Order Ship Dates Mfr. No: TS3021ILT Stock: 209 Can Dispatch Immediately On Order: 9,000 Expected 04/11/2026 9,000 Expected 23/11/2026 Factory Lead Time: 30 Weeks	Cut Tape $1.45 $1.05 $0.944 $0.834 View Reel $0.681 $0.782 $0.751 $0.717 $0.681 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	38 ns	General Purpose	1.8 V	5 V	73 uA	26 mA	6 mV	160 nA	- 40 C	+ 125 C	TS3021	Reel, Cut Tape, MouseReel
Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV TS332IDT STMicroelectronics 1: $1.70 1,024In Stock 5,000Expected 07/06/2027	Mfr. Part No. TS332IDT Mouser Part No 511-TS332IDT	STMicroelectronics	Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV Learn More about STMicroelectronics stm ts33	Datasheet	1,024In Stock 5,000Expected 07/06/2027	Cut Tape $1.70 $1.25 $1.14 $1.01 View Reel $0.849 $0.949 $0.913 $0.907 $0.849 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS332	Reel, Cut Tape, MouseReel
Analog Comparators Micropower low-voltage rail-to-rail comparator TS332IQ2T STMicroelectronics 1: $1.80 19In Stock 6,000Expected 14/06/2027	Mfr. Part No. TS332IQ2T Mouser Part No 511-TS332IQ2T	STMicroelectronics	Analog Comparators Micropower low-voltage rail-to-rail comparator Learn More about STMicroelectronics stm ts33	Datasheet	19In Stock 6,000Expected 14/06/2027	Cut Tape $1.80 $1.33 $1.13 $1.01 View Reel $0.849 $0.956 $0.919 $0.907 $0.849 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	2 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS332	Reel, Cut Tape, MouseReel
Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV TS332IST STMicroelectronics 1: $1.70 263In Stock	Mfr. Part No. TS332IST Mouser Part No 511-TS332IST	STMicroelectronics	Analog Comparators Micro PWR 1.65 to 5V 20uA 210ns 2kV Learn More about STMicroelectronics stm ts33	Datasheet	263In Stock	Cut Tape $1.70 $1.25 $1.14 $1.01 View Reel $0.83 $0.968 $0.913 $0.907 $0.85 $0.83 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MiniSO-8	2 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS332	Reel, Cut Tape, MouseReel
Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns TS332IYDT STMicroelectronics 1: $1.40 142In Stock 5,000On Order	Mfr. Part No. TS332IYDT Mouser Part No 511-TS332IYDT	STMicroelectronics	Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns Learn More about STMicroelectronics stm ts33	Datasheet	142In Stock 5,000On Order On Order Ship Dates Mfr. No: TS332IYDT Stock: 142 Can Dispatch Immediately On Order: 2,500 Expected 07/12/2026 2,500 Expected 22/02/2027 Factory Lead Time: 30 Weeks	Cut Tape $1.40 $1.02 $0.92 $0.814 View Reel $0.628 $0.742 $0.712 $0.689 $0.628 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS332	Reel, Cut Tape, MouseReel