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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121AICT STMicroelectronics 1: 1,37 € 1.687In Stock	Mfr. Part No. TS3121AICT Mouser Part No 511-TS3121AICT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	1.687In Stock	Cut Tape 1,37 € 1,01 € 0,912 € 0,807 € Reel 0,667 € View 0,759 € 0,729 € 0,722 € 0,657 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000															TS3121A	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output TS3121ILT STMicroelectronics 1: 1,26 € 1.817In Stock 3.000Expected 4/12/2027	Mfr. Part No. TS3121ILT Mouser Part No 511-TS3121ILT	STMicroelectronics	Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output Learn More about STMicroelectronics stm ts3121 comparators	Datasheet	1.817In Stock 3.000Expected 4/12/2027	Cut Tape 1,26 € 0,92 € 0,831 € 0,737 € Reel 0,613 € View 0,692 € 0,666 € 0,648 € 0,60 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT23-5	1 Channel	Open Drain			1.7 V	5.5 V	70 uA		6 mV	50 pA	- 40 C	+ 125 C	TS3121	Reel, Cut Tape, MouseReel
Analog Comparators Low power quad voltage comparators LM139ADT STMicroelectronics 1: 1,20 € 3.871In Stock	Mfr. Part No. LM139ADT Mouser Part No 511-LM139ADT	STMicroelectronics	Analog Comparators Low power quad voltage comparators Learn More about STMicroelectronics stmlmx39	Datasheet	3.871In Stock	Cut Tape 1,20 € 0,869 € 0,783 € 0,692 € Reel 0,577 € View 0,648 € 0,623 € 0,594 € 0,563 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOP-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	2 mV	100 nA	- 55 C	+ 125 C	LM139	Reel, Cut Tape, MouseReel
Analog Comparators Low PWR Dual OP AMP 0.45 mA 20nA 80mV LM193DT STMicroelectronics 1: 1,38 € 10.646In Stock	Mfr. Part No. LM193DT Mouser Part No 511-LM193DT	STMicroelectronics	Analog Comparators Low PWR Dual OP AMP 0.45 mA 20nA 80mV Learn More about STMicroelectronics stmlmx93	Datasheet	10.646In Stock	Cut Tape 1,38 € 1,04 € 0,946 € 0,843 € Reel 0,646 € View 0,794 € 0,765 € 0,746 € 0,632 € 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	- 55 C	+ 125 C	LM193	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM2901DT STMicroelectronics 1: 0,31 € 10.065In Stock 7.500Expected 10/4/2027	Mfr. Part No. LM2901DT Mouser Part No 511-LM2901DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics lm2901 comparators	Datasheet	10.065In Stock 7.500Expected 10/4/2027	Cut Tape 0,31 € 0,216 € 0,194 € 0,169 € Reel 0,129 € View 0,156 € 0,148 € 0,142 € 0,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-14	4 Channel	CMOS, DTL, ECL, MOS, TTL	1.3 us	Differential	2 V	32 V	2 mA	4 mA	7 mV	250 nA	- 40 C	+ 125 C	LM2901	Reel, Cut Tape, MouseReel
Analog Comparators 1.1mA Low Power Quad 25nA 250mV LM2901Q4T STMicroelectronics 1: 0,361 € 12.631In Stock 6.000Expected 8/4/2027	Mfr. Part No. LM2901Q4T Mouser Part No 511-LM2901Q4T	STMicroelectronics	Analog Comparators 1.1mA Low Power Quad 25nA 250mV Learn More about STMicroelectronics lm2901 comparators	Datasheet	12.631In Stock 6.000Expected 8/4/2027	Cut Tape 0,361 € 0,25 € 0,224 € 0,194 € Reel 0,154 € View 0,179 € 0,17 € 0,163 € 0,15 € 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	7 mV	250 nA	- 40 C	+ 125 C	LM2901	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM2903DT STMicroelectronics 1: 0,206 € 46.737In Stock	Mfr. Part No. LM2903DT Mouser Part No 511-LM2903DT	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm lm2903 comparators	Datasheet	46.737In Stock	Cut Tape 0,206 € 0,143 € 0,126 € 0,108 € Reel 0,084 € View 0,10 € 0,095 € 0,089 € 0,079 € 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	LM2903	Reel, Cut Tape, MouseReel
Analog Comparators Low power dual voltage comparator LM2903HYDT STMicroelectronics 1: 0,74 € 6.806In Stock	Mfr. Part No. LM2903HYDT Mouser Part No 511-LM2903HYDT	STMicroelectronics	Analog Comparators Low power dual voltage comparator Learn More about STMicroelectronics stm standard products	Datasheet	6.806In Stock	Cut Tape 0,74 € 0,529 € 0,476 € 0,419 € Reel 0,353 € View 0,39 € 0,374 € 0,368 € 0,344 € 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	+ 150 C	LM2903H	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM339DT STMicroelectronics 1: 0,249 € 21.006In Stock 47.500Expected 1/18/2027	Mfr. Part No. LM339DT Mouser Part No 511-LM339DT	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stmlmx39	Datasheet	21.006In Stock 47.500Expected 1/18/2027	Cut Tape 0,249 € 0,175 € 0,154 € 0,131 € Reel 0,101 € View 0,12 € 0,114 € 0,108 € 0,098 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	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	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Quad Voltage LM339PT STMicroelectronics 1: 0,318 € 31.961In Stock	Mfr. Part No. LM339PT Mouser Part No 511-LM339P	STMicroelectronics	Analog Comparators Lo-Pwr Quad Voltage Learn More about STMicroelectronics stm standard products	Datasheet	31.961In Stock	Cut Tape 0,318 € 0,218 € 0,194 € 0,168 € View Reel 0,133 € 0,155 € 0,147 € 0,141 € 0,133 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-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	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM393ADT STMicroelectronics 1: 0,292 € 26.552In Stock	Mfr. Part No. LM393ADT Mouser Part No 511-LM393ADT	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stmlmx93	Datasheet	26.552In Stock	Cut Tape 0,292 € 0,196 € 0,173 € 0,148 € Reel 0,114 € View 0,135 € 0,128 € 0,122 € 0,11 € 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	0 C	+ 70 C	LM393	Reel, Cut Tape, MouseReel
Analog Comparators Lo-Pwr Dual Voltage LM393D STMicroelectronics 1: 0,49 € 6.996In Stock 20.000On Order	Mfr. Part No. LM393D Mouser Part No 511-LM393D	STMicroelectronics	Analog Comparators Lo-Pwr Dual Voltage Learn More about STMicroelectronics stm standard products	Datasheet	6.996In Stock 20.000On Order On Order Ship Dates Mfr. No: LM393D Stock: 6.996 Can Dispatch Immediately On Order: 10.000 Expected 5/3/2027 10.000 Expected 8/11/2027 Factory Lead Time: 30 Weeks	0,49 € 0,348 € 0,315 € 0,278 € View 0,258 € 0,249 € 0,24 € 0,224 €	Min.: 1 Mult.: 1	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	Tube
Analog Comparators Low PWR DUAL 25nA Wide VCC Range LM393QT STMicroelectronics 1: 0,387 € 19.052In Stock	Mfr. Part No. LM393QT Mouser Part No 511-LM393QT	STMicroelectronics	Analog Comparators Low PWR DUAL 25nA Wide VCC Range Learn More about STMicroelectronics stm standard products	Datasheet	19.052In Stock	Cut Tape 0,387 € 0,278 € 0,25 € 0,219 € Reel 0,176 € View 0,205 € 0,195 € 0,187 € 0,166 € 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	0 C	+ 70 C	LM393	Reel, Cut Tape, MouseReel
Analog Comparators 8ns 470uA at 5V 2.2V to 5V 2kV 200mA TS3011ICT STMicroelectronics 1: 1,79 € 3.914In Stock 6.000On Order	Mfr. Part No. TS3011ICT Mouser Part No 511-TS3011ICT	STMicroelectronics	Analog Comparators 8ns 470uA at 5V 2.2V to 5V 2kV 200mA Learn More about STMicroelectronics stmts3011	Datasheet	3.914In Stock 6.000On Order	Cut Tape 1,79 € 1,32 € 1,20 € 1,08 € Reel 0,894 € View 1,01 € 0,98 € 0,955 € 0,886 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC-70-5	1 Channel	Push-Pull	8 ns	General Purpose	2.2 V	5 V	470 uA	18 mA	7 mV	20 pA	- 40 C	+ 125 C	TS3011	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail high-speed comparator TS3011IYLT STMicroelectronics 1: 2,50 € 3.979In Stock 6.000Expected 11/2/2026	Mfr. Part No. TS3011IYLT Mouser Part No 511-TS3011IYLT	STMicroelectronics	Analog Comparators Rail-to-rail high-speed comparator Learn More about STMicroelectronics stmts3011	Datasheet	3.979In Stock 6.000Expected 11/2/2026	Cut Tape 2,50 € 1,87 € 1,71 € 1,54 € View Reel 1,02 € 1,15 € 1,12 € 1,08 € 1,02 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Push-Pull	8 ns	General Purpose	2.2 V	5 V	470 uA	18 mA	7 mV	20 pA	- 40 C	+ 125 C	TS3011	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail high-speed comparator TS3011IYQ3T STMicroelectronics 1: 2,00 € 8.956In Stock	Mfr. Part No. TS3011IYQ3T Mouser Part No 511-TS3011IYQ3T	STMicroelectronics	Analog Comparators Rail-to-rail high-speed comparator Learn More about STMicroelectronics stmts3011	Datasheet	8.956In Stock	Cut Tape 2,00 € 1,49 € 1,36 € 1,22 € Reel 1,02 € View 1,15 € 1,12 € 1,09 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-8	1 Channel	Push-Pull	8 ns	General Purpose	2.2 V	5 V	470 uA	18 mA	7 mV	20 pA	- 40 C	+ 125 C	TS3011x	Reel, Cut Tape, MouseReel
Analog Comparators Automotive rail-to-rail 1.8 V high-speed comparator TS3021HIYLT STMicroelectronics 1: 2,33 € 9.713In Stock	Mfr. Part No. TS3021HIYLT Mouser Part No 511-TS3021HIYLT	STMicroelectronics	Analog Comparators Automotive rail-to-rail 1.8 V high-speed comparator Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	9.713In Stock	Cut Tape 2,33 € 1,74 € 1,59 € 1,43 € Reel 1,16 € View 1,35 € 1,31 € 1,26 € 1,14 € 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	300 nA	- 40 C	+ 150 C	TS3021H	Reel, Cut Tape, MouseReel
Analog Comparators Rail-to-rail 1.8V highspeed comparator TS3021ICT STMicroelectronics 1: 1,37 € 8.975In Stock 9.000Expected 5/31/2027	Mfr. Part No. TS3021ICT Mouser Part No 511-TS3021ICT	STMicroelectronics	Analog Comparators Rail-to-rail 1.8V highspeed comparator Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	8.975In Stock 9.000Expected 5/31/2027	Cut Tape 1,37 € 1,01 € 0,912 € 0,807 € Reel 0,675 € View 0,759 € 0,729 € 0,723 € 0,66 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC-70-5	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 Rail to Rail 1.8V Hi Spd comparator TS3022IDT STMicroelectronics 1: 1,71 € 7.278In Stock 5.000Expected 2/8/2027	Mfr. Part No. TS3022IDT Mouser Part No 511-TS3022IDT	STMicroelectronics	Analog Comparators Rail to Rail 1.8V Hi Spd comparator Learn More about STMicroelectronics stm ts3021 comparators	Datasheet	7.278In Stock 5.000Expected 2/8/2027	Cut Tape 1,71 € 1,26 € 1,14 € 1,02 € Reel 0,859 € View 0,963 € 0,929 € 0,92 € 0,84 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-8	2 Channel	Push-Pull	38 ns	General Purpose	1.8 V	5 V	73 uA	26 mA	6 mV	160 nA	- 40 C	+ 125 C	TS3022	Reel, Cut Tape, MouseReel
Analog Comparators Micropower 20uA 1.6V to 5V RtoR TS331ICT STMicroelectronics 1: 1,35 € 7.705In Stock	Mfr. Part No. TS331ICT Mouser Part No 511-TS331ICT	STMicroelectronics	Analog Comparators Micropower 20uA 1.6V to 5V RtoR Learn More about STMicroelectronics stm ts33	Datasheet	7.705In Stock	Cut Tape 1,35 € 0,989 € 0,894 € 0,789 € View Reel 0,687 € 0,741 € 0,712 € 0,694 € 0,687 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SC-70-5	1 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS331	Reel, Cut Tape, MouseReel
Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns TS331IYLT STMicroelectronics 1: 1,05 € 3.346In Stock	Mfr. Part No. TS331IYLT Mouser Part No 511-TS331IYLT	STMicroelectronics	Analog Comparators Micropwr Lo-vtg RR 1.6 to 5V 20uA 210ns Learn More about STMicroelectronics stm ts33	Datasheet	3.346In Stock	Cut Tape 1,05 € 0,753 € 0,679 € 0,599 € Reel 0,497 € View 0,562 € 0,539 € 0,527 € 0,463 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	Open Drain	210 ns	Differential	1.6 V	5 V	20 uA	22 mA	5 mV	40 nA	- 40 C	+ 125 C	TS331	Reel, Cut Tape, MouseReel
Analog Comparators Micropower Quad Volt TS339IPT STMicroelectronics 1: 0,998 € 6.316In Stock 5.000Expected 11/16/2026	Mfr. Part No. TS339IPT Mouser Part No 511-TS339IP	STMicroelectronics	Analog Comparators Micropower Quad Volt Learn More about STMicroelectronics stm ts33	Datasheet	6.316In Stock 5.000Expected 11/16/2026	Cut Tape 0,998 € 0,734 € 0,67 € 0,602 € View Reel 0,488 € 0,539 € 0,51 € 0,488 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TSSOP-14	4 Channel	Open Drain	1.5 us	General Purpose	2.7 V	16 V	20 uA	20 mA	5 mV	600 pA	- 40 C	+ 125 C	TS339	Reel, Cut Tape, MouseReel
Analog Comparators Micropower Dual Volt TS3702IPT STMicroelectronics 1: 0,808 € 7.870In Stock	Mfr. Part No. TS3702IPT Mouser Part No 511-TS3702IP	STMicroelectronics	Analog Comparators Micropower Dual Volt Learn More about STMicroelectronics stm standard products	Datasheet	7.870In Stock	Cut Tape 0,808 € 0,566 € 0,508 € 0,444 € View Reel 0,348 € 0,413 € 0,395 € 0,379 € 0,363 € 0,348 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	TSSOP-8	2 Channel	Push-Pull	1.5 us	General Purpose	4 V	16 V	20 uA	4 mA	5 mV	600 pA	- 40 C	+ 125 C	TS3702	Reel, Cut Tape, MouseReel
Analog Comparators Micropower quad CMOS voltage comparator TS3704IDT STMicroelectronics 1: 0,869 € 3.809In Stock	Mfr. Part No. TS3704IDT Mouser Part No 511-TS3704IDT	STMicroelectronics	Analog Comparators Micropower quad CMOS voltage comparator Learn More about STMicroelectronics stm standard products	Datasheet	3.809In Stock	Cut Tape 0,869 € 0,625 € 0,564 € 0,497 € View Reel 0,372 € 0,465 € 0,445 € 0,433 € 0,372 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOIC-14	4 Channel	Push-Pull	1.2 us	General Purpose	2.7 V	16 V	25 uA	4 mA	5 mV	600 pA	- 40 C	+ 125 C	TS3704	Reel, Cut Tape, MouseReel
Analog Comparators Low power, single voltage comparator TS391AILT STMicroelectronics 1: 0,92 € 4.499In Stock 6.000Expected 10/11/2027	Mfr. Part No. TS391AILT Mouser Part No 511-TS391AILT	STMicroelectronics	Analog Comparators Low power, single voltage comparator Learn More about STMicroelectronics stm ts391 comparators	Datasheet	4.499In Stock 6.000Expected 10/11/2027	Cut Tape 0,92 € 0,666 € 0,601 € 0,531 € Reel 0,427 € View 0,496 € 0,479 € 0,464 € 0,419 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 Channel	CMOS, DTL, ECL, TTL	1.3 us	Differential	2 V	36 V	500 uA	16 mA	5 mV	250 nA	- 40 C	+ 125 C	TS391A	Reel, Cut Tape, MouseReel