Analog Comparators – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

TL3x1LV, LM393LV, LM339LV & LM393LV-Q1 Comparators

Texas Instruments TL3x1LV, LM393LV, LM339LV, and LM393LV-Q1 Comparators are two (LM393LV/LM393LV-Q1) or four (LM339LV/LM339LV-Q1) independent voltage comparators that are designed to operate from a wide range of supply voltages. The LM393LV/LM393LV-Q1/LM339LV/LM339LV-Q1 can drop-in replace the standard LM2x, LM3x, and LM290x comparator family in low voltage (≤5V) applications for improved performance and added features.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 21

Applied Filters:

Package/Case

Number of Channels

Output Type

Response Time

Type

Operating Supply Current

Output Current per Channel

Vos - Input Offset Voltage

Ib - Input Bias Current

Maximum Operating Temperature

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 Automotive low-volta ge commodity compar LM393LVQDDFRQ1 Texas Instruments 1: $0.979 4,575In Stock	Mfr. Part No. LM393LVQDDFRQ1 Mouser Part No 595-LM393LVQDDFRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge commodity compar Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	4,575In Stock	Cut Tape $0.979 $0.691 $0.622 $0.544 View Reel $0.418 $0.506 $0.484 $0.465 $0.418 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-THIN-8	2 Channel	Open Drain		Differential	1.65 V	5.5 V	50 uA	100 mA	3 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators HIGH PERFORMANCE 5V OD SINGLE COMPARATOR TL331LVDBVR Texas Instruments 1: $0.748 14,287In Stock	Mfr. Part No. TL331LVDBVR Mouser Part No 595-TL331LVDBVR	Texas Instruments	Analog Comparators HIGH PERFORMANCE 5V OD SINGLE COMPARATOR Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	14,287In Stock	Cut Tape $0.748 $0.517 $0.462 $0.401 Reel $0.322 View $0.373 $0.355 $0.341 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Drain		Differential	1.65 V	5.5 V	26 uA		400 uV	5 pA	- 40 C	+ 125 C	TL331LV	Reel, Cut Tape, MouseReel
Analog Comparators 5.5-V low-voltage s tandard quad-channel LM339LVDR Texas Instruments 1: $0.653 2,447In Stock	Mfr. Part No. LM339LVDR Mouser Part No 595-LM339LVDR	Texas Instruments	Analog Comparators 5.5-V low-voltage s tandard quad-channel Learn More about Texas Instruments ti lmx39 lm2901 quad differential comparators	Datasheet	2,447In Stock	Cut Tape $0.653 $0.452 $0.404 $0.358 Reel $0.275 View $0.332 $0.316 $0.303 $0.264 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOIC-14	4 Channel	Open Drain		General Purpose	1.65 V	5.5 V			400 uV		- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators 5.5-V low-voltage s tandard quad-channel LM339LVDYYR Texas Instruments 1: $0.898 2,376In Stock	Mfr. Part No. LM339LVDYYR Mouser Part No 595-LM339LVDYYR	Texas Instruments	Analog Comparators 5.5-V low-voltage s tandard quad-channel Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	2,376In Stock	Cut Tape $0.898 $0.638 $0.571 $0.499 Reel $0.397 View $0.465 $0.445 $0.427 $0.393 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-THIN-14	1 Channel	Open Drain		Differential	1.65 V	5.5 V	26 uA		400 uV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators Low-voltage single c omparator with open TL391LVDBVR Texas Instruments 1: $0.721 1,476In Stock	Mfr. Part No. TL391LVDBVR Mouser Part No 595-TL391LVDBVR	Texas Instruments	Analog Comparators Low-voltage single c omparator with open Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	1,476In Stock	$0.721 $0.502 $0.449 $0.39 View $0.363 $0.345 $0.339 $0.306 $0.294	Min.: 1 Mult.: 1	SMD/SMT	SOT-23-5	1 Channel	Open Collector		General Purpose	1.65 V	5.5 V	26 uA	100 mA	2 mV	5 pA	- 40 C	+ 125 C	TL391LV
Analog Comparators 1.65-V to 5.5-V low -voltage dual commod LM393LVDR Texas Instruments 1: $0.49 15,910In Stock	Mfr. Part No. LM393LVDR Mouser Part No 595-LM393LVDR	Texas Instruments	Analog Comparators 1.65-V to 5.5-V low -voltage dual commod Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	15,910In Stock	Cut Tape $0.49 $0.341 $0.305 $0.262 Reel $0.207 View $0.243 $0.231 $0.22 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	600 ns	Differential	1.65 V	5.5 V	25 uA	4 mA	2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators 5.5-V low-voltage s tandard quad-channel LM339LVPWR Texas Instruments 1: $0.558 5,063In Stock	Mfr. Part No. LM339LVPWR Mouser Part No 595-LM339LVPWR	Texas Instruments	Analog Comparators 5.5-V low-voltage s tandard quad-channel Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	5,063In Stock	Cut Tape $0.558 $0.384 $0.343 $0.296 View Reel $0.235 $0.275 $0.261 $0.25 $0.235 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-14	4 Channel	Open Drain		General Purpose	1.65 V	5.5 V	50 uA		2 mV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive 5.5-V l o w-voltage standard LM339LVQPWRQ1 Texas Instruments 1: $0.843 1,706In Stock 6,000Expected 21/12/2026	Mfr. Part No. LM339LVQPWRQ1 Mouser Part No 595-LM339LVQPWRQ1	Texas Instruments	Analog Comparators Automotive 5.5-V l o w-voltage standard Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	1,706In Stock 6,000Expected 21/12/2026	Cut Tape $0.843 $0.60 $0.539 $0.469 Reel $0.382 View $0.437 $0.418 $0.401 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-14	4 Channel	Open Drain	1.3 us	Differential	1.65 V	5.5 V	50 uA	6 mA	2 mV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators 5.5-V low-voltage s tandard quad-channel LM339LVRTER Texas Instruments 1: $0.585 588In Stock	Mfr. Part No. LM339LVRTER Mouser Part No 595-LM339LVRTER	Texas Instruments	Analog Comparators 5.5-V low-voltage s tandard quad-channel Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	588In Stock	Cut Tape $0.585 $0.405 $0.362 $0.313 Reel $0.256 View $0.29 $0.276 $0.264 $0.238 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WQFN-16	4 Channel	Open Drain	1.3 us	Differential	1.65 V	5.5 V	50 uA	6 mA	2 mV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators 1.65-V to 5.5-V low -voltage dual commod LM393LVDDFR Texas Instruments 1: $0.517 5,530In Stock	Mfr. Part No. LM393LVDDFR Mouser Part No 595-LM393LVDDFR	Texas Instruments	Analog Comparators 1.65-V to 5.5-V low -voltage dual commod Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	5,530In Stock	Cut Tape $0.517 $0.363 $0.324 $0.279 Reel $0.222 View $0.258 $0.246 $0.235 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-8	2 Channel	Open Drain		Differential	1.65 V	5.5 V	25 uA	100 mA	400 uV	5 pA	- 40 C	+ 85 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators 1.65-V to 5.5-V low -voltage dual commod LM393LVDGKR Texas Instruments 1: $0.503 6,412In Stock	Mfr. Part No. LM393LVDGKR Mouser Part No 595-LM393LVDGKR	Texas Instruments	Analog Comparators 1.65-V to 5.5-V low -voltage dual commod Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	6,412In Stock	Cut Tape $0.503 $0.351 $0.313 $0.269 Reel $0.222 View $0.249 $0.237 $0.227 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	1 Channel	Open Drain		General Purpose	1.65 V	5.5 V	50 uA		3 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators 1.65-V to 5.5-V low -voltage dual commod LM393LVPWR Texas Instruments 1: $0.394 4,220In Stock	Mfr. Part No. LM393LVPWR Mouser Part No 595-LM393LVPWR	Texas Instruments	Analog Comparators 1.65-V to 5.5-V low -voltage dual commod Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	4,220In Stock	Cut Tape $0.394 $0.272 $0.241 $0.207 Reel $0.171 View $0.19 $0.181 $0.173 $0.166 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-8	2 Channel	Open Drain		General Purpose	1.65 V	5.5 V	25 uA	100 mA	400 uV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive low-volta ge commodity compar LM393LVQDGKRQ1 Texas Instruments 1: $0.857 3,902In Stock	Mfr. Part No. LM393LVQDGKRQ1 Mouser Part No 595-LM393LVQDGKRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge commodity compar Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	3,902In Stock	Cut Tape $0.857 $0.605 $0.544 $0.475 Reel $0.386 View $0.441 $0.422 $0.405 $0.369 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	2 Channel	Rail-to-Rail		General Purpose	1.65 V	5.5 V	25 uA		2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive low-volta ge commodity compar LM393LVQPWRQ1 Texas Instruments 1: $0.789 2,095In Stock	Mfr. Part No. LM393LVQPWRQ1 Mouser Part No 595-LM393LVQPWRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge commodity compar Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	2,095In Stock	Cut Tape $0.789 $0.554 $0.496 $0.432 Reel $0.363 View $0.403 $0.392 $0.375 $0.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-8	2 Channel	Open Drain		General Purpose	1.65 V	5.5 V	25 uA		2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators HIGH PERFORMANCE 5V OD SINGLE COMPARATOR TL331LVQDBVRQ1 Texas Instruments 1: $0.952 9In Stock 6,000Expected 9/8/2027	Mfr. Part No. TL331LVQDBVRQ1 Mouser Part No 595-TL331LVQDBVRQ1	Texas Instruments	Analog Comparators HIGH PERFORMANCE 5V OD SINGLE COMPARATOR Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	9In Stock 6,000Expected 9/8/2027	Cut Tape $0.952 $0.679 $0.609 $0.481 View Reel $0.42 $0.447 $0.427 $0.422 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Drain		Differential	1.65 V	5.5 V	26 uA		400 uV	5 pA	- 40 C	+ 125 C	TL331LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive low-volta ge single comparato TL391LVQDBVRQ1 Texas Instruments 1: $0.952 96In Stock 3,000Expected 21/12/2026	Mfr. Part No. TL391LVQDBVRQ1 Mouser Part No 595-TL391LVQDBVRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge single comparato Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	96In Stock 3,000Expected 21/12/2026	Cut Tape $0.952 $0.679 $0.609 $0.515 View Reel $0.408 $0.48 $0.458 $0.441 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1 Channel	Open Collector		General Purpose	1.65 V	5.5 V	26 uA	100 mA	2 mV	5 pA	- 40 C	+ 125 C	TL391LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive low-volta ge commodity compar LM393LVWDSGRQ1 Texas Instruments 1: $0.816 5In Stock 3,000Expected 21/12/2026	Mfr. Part No. LM393LVWDSGRQ1 Mouser Part No 595-LM393LVWDSGRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge commodity compar Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	5In Stock 3,000Expected 21/12/2026	Cut Tape $0.816 $0.566 $0.507 $0.484 Reel $0.352 View $0.411 $0.393 $0.377 $0.344 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-8	2 Channel	Open Drain		General Purpose	1.65 V	5.5 V	25 uA		2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators 1.65-V to 5.5-V low -voltage dual commod LM393LVDSGR Texas Instruments 1: $0.462 27,260On Order	Mfr. Part No. LM393LVDSGR Mouser Part No 595-LM393LVDSGR	Texas Instruments	Analog Comparators 1.65-V to 5.5-V low -voltage dual commod Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	27,260On Order On Order Ship Dates Mfr. No: LM393LVDSGR Stock: 0 On Order: 260 Expected 10/12/2026 6,000 Expected 24/12/2026 21,000 Expected 10/5/2027 Factory Lead Time: 26 Weeks	Cut Tape $0.462 $0.321 $0.286 $0.246 View Reel $0.194 $0.227 $0.216 $0.207 $0.194 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-8	2 Channel	Open Drain		General Purpose	1.65 V	5.5 V	50 uA		2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive low-volta ge commodity compar LM393LVQDRQ1 Texas Instruments 1: $0.789 40,596On Order	Mfr. Part No. LM393LVQDRQ1 Mouser Part No 595-LM393LVQDRQ1	Texas Instruments	Analog Comparators Automotive low-volta ge commodity compar Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	40,596On Order On Order Ship Dates Mfr. No: LM393LVQDRQ1 Stock: 0 On Order: 10,596 Expected 15/4/2027 30,000 Expected 22/4/2027 Factory Lead Time: 26 Weeks	Cut Tape $0.789 $0.554 $0.496 $0.432 View Reel $0.352 $0.403 $0.384 $0.369 $0.352 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	2 Channel	Open Drain	600 ns	Differential	1.65 V	5.5 V	25 uA	4 mA	2 mV	5 pA	- 40 C	+ 125 C	LM393LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive 5.5-V l o w-voltage standard LM339LVQDRQ1 Texas Instruments 1: $0.843 2,272Expected 21/12/2026	Mfr. Part No. LM339LVQDRQ1 Mouser Part No 595-LM339LVQDRQ1	Texas Instruments	Analog Comparators Automotive 5.5-V l o w-voltage standard Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	2,272Expected 21/12/2026	Cut Tape $0.843 $0.60 $0.539 $0.469 View Reel $0.384 $0.437 $0.418 $0.401 $0.384 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	4 Channel	Open Drain		General Purpose	1.65 V	5.5 V	25 uA		400 uV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel
Analog Comparators Automotive 5.5-V l o w-voltage standard LM339LVQDYYRQ1 Texas Instruments 1: $1.09 3,000Expected 31/12/2026	Mfr. Part No. LM339LVQDYYRQ1 Mouser Part No 595-LM339LVQDYYRQ1	Texas Instruments	Analog Comparators Automotive 5.5-V l o w-voltage standard Learn More about Texas Instruments ti lmv393lv lmv339lv voltage comparators	Datasheet	3,000Expected 31/12/2026	Cut Tape $1.09 $0.768 $0.691 $0.604 View Reel $0.477 $0.563 $0.537 $0.532 $0.477 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-THIN-14	1 Channel	Open Drain		Differential	1.65 V	5.5 V			400 uV	5 pA	- 40 C	+ 125 C	LM339LV	Reel, Cut Tape, MouseReel

TL3x1LV, LM393LV, LM339LV & LM393LV-Q1 Comparators

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

TL3x1LV, LM393LV, LM339LV & LM393LV-Q1 Comparators

Applied Filters: