Analog Comparators

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ROHM Semiconductor Analog Comparators offer a variety of features and ranges. The Analog Comparators feature choices of output types, including open-collector, push-pull, and open-drain. ROHM Analog Comparators provide 1-, 2- or 4-channel versions and a power supply range of 18V to 36V. The devices have various packages, including SOP14, SSOP-B14, MSOP8, and HVSOF5. Additionally, the Comparators have an operating temperature range of -40°C to +125°C. The Analog Comparators have a wide array of features designed to meet a variety of needs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 Input Full Swing, Low Power Open-Drain Comparator BU7230G-TR ROHM Semiconductor 1: £0.571 12,675In Stock	Mfr. Part No. BU7230G-TR Mouser Part No 755-BU7230G-TR	ROHM Semiconductor	Analog Comparators Input Full Swing, Low Power Open-Drain Comparator Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	12,675In Stock	Cut Tape £0.571 £0.406 £0.366 £0.32 Reel £0.251 View £0.299 £0.285 £0.275 £0.244 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Open Drain		General Purpose	1.8 V	5.5 V	5 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7230G	Reel, Cut Tape, MouseReel
Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA BU7252FVM-TR ROHM Semiconductor 1: £1.45 5,489In Stock	Mfr. Part No. BU7252FVM-TR Mouser Part No 755-BU7252FVM-TR	ROHM Semiconductor	Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	5,489In Stock	Cut Tape £1.45 £1.07 £0.978 £0.871 View Reel £0.684 £0.826 £0.788 £0.684 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	MSOP-8	2 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7252FVM	Reel, Cut Tape, MouseReel
Analog Comparators GROUND SENSE COMPARATOR LM2901FV-E2 ROHM Semiconductor 1: £0.796 5,831In Stock	Mfr. Part No. LM2901FV-E2 Mouser Part No 755-LM2901FV-E2	ROHM Semiconductor	Analog Comparators GROUND SENSE COMPARATOR Learn More about ROHM Semiconductor rohm bu7232yfvm c comparators	Datasheet	5,831In Stock	Cut Tape £0.796 £0.574 £0.518 £0.457 Reel £0.381 View £0.427 £0.41 £0.399 £0.371 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-14	4 Channel	Open Collector	1 us	General Purpose	3 V	32 V	1.2 mA	16 mA	4.5 mV	250 nA	- 40 C	+ 125 C	LM2901	Reel, Cut Tape, MouseReel
Analog Comparators 2ch Grnd Snse Cmprtr 3-32V; Low Current LM2903FVT-E2 ROHM Semiconductor 1: £0.458 8,678In Stock	Mfr. Part No. LM2903FVT-E2 Mouser Part No 755-LM2903FVT-E2	ROHM Semiconductor	Analog Comparators 2ch Grnd Snse Cmprtr 3-32V; Low Current Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	8,678In Stock	Cut Tape £0.458 £0.325 £0.292 £0.254 Reel £0.205 View £0.237 £0.226 £0.217 £0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSSOP-B-8	2 Channel	Open Collector	1 us	General Purpose	3 V	32 V	600 uA	16 mA	4.5 mV	250 nA	- 40 C	+ 125 C	LM2903	Reel, Cut Tape, MouseReel
Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max BA8391G-TR ROHM Semiconductor 1: £0.398 64,307In Stock NRND	Mfr. Part No. BA8391G-TR Mouser Part No 755-BA8391G-TR NRND	ROHM Semiconductor	Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	64,307In Stock	Cut Tape £0.398 £0.282 £0.252 £0.219 View Reel £0.159 £0.196 £0.187 £0.177 £0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	300 uA	16 mA	7 mV	250 nA	- 40 C	+ 85 C	BA8391G	Reel, Cut Tape, MouseReel
Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA BU7252F-E2 ROHM Semiconductor 1: £1.48 415In Stock	Mfr. Part No. BU7252F-E2 Mouser Part No 755-BU7252F-E2	ROHM Semiconductor	Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	415In Stock	Cut Tape £1.48 £1.07 £0.978 £0.871 Reel £0.738 View £0.818 £0.788 £0.78 £0.721 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7252F	Reel, Cut Tape, MouseReel
Analog Comparators Input Full Swing, Low Power Open-Drain Comparator BU7230SG-TR ROHM Semiconductor 1: £0.759 2,575In Stock	Mfr. Part No. BU7230SG-TR Mouser Part No 755-BU7230SG-TR	ROHM Semiconductor	Analog Comparators Input Full Swing, Low Power Open-Drain Comparator Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,575In Stock	Cut Tape £0.759 £0.543 £0.489 £0.43 View Reel £0.361 £0.402 £0.385 £0.373 £0.361 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Open Drain		General Purpose	1.8 V	5.5 V	5 uA	6 mA	11 mV	1 pA	- 40 C	+ 105 C	BU7230G	Reel, Cut Tape, MouseReel
Analog Comparators 4V Drive Pch MOSFET BU5265SHFV-TR ROHM Semiconductor 1: £0.684 2,256In Stock	Mfr. Part No. BU5265SHFV-TR Mouser Part No 755-BU5265SHFV-TR	ROHM Semiconductor	Analog Comparators 4V Drive Pch MOSFET Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,256In Stock	Cut Tape £0.684 £0.507 £0.454 £0.397 Reel £0.327 View £0.369 £0.353 £0.34 £0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	HVSOF-5	1 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	22 uA	5 mA	1 mV	1 pA	- 40 C	+ 105 C	BU5265HFV	Reel, Cut Tape, MouseReel
Analog Comparators Input Full Swing, Open Drain Output Low Supply Current CMOS Comparator BU7250G-TR ROHM Semiconductor 1: £0.571 2,945In Stock	Mfr. Part No. BU7250G-TR Mouser Part No 755-BU7250G-TR	ROHM Semiconductor	Analog Comparators Input Full Swing, Open Drain Output Low Supply Current CMOS Comparator Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,945In Stock	Cut Tape £0.571 £0.406 £0.366 £0.32 Reel £0.265 View £0.299 £0.285 £0.276 £0.262	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Open Drain		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7250G	Reel, Cut Tape
Analog Comparators Open-Collector 0.8nA 2-36V SSOP-B14 BA2901YFV-MGE2 ROHM Semiconductor 1: £1.05 2,379In Stock NRND	Mfr. Part No. BA2901YFV-MGE2 Mouser Part No 755-BA2901YFV-MGE2 NRND	ROHM Semiconductor	Analog Comparators Open-Collector 0.8nA 2-36V SSOP-B14 Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,379In Stock	Cut Tape £1.05 £0.759 £0.681 £0.601 Reel View £0.564 £0.541 £0.518 £0.501 £0.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-B-14	4 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	800 uA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	BA2901xx	Reel, Cut Tape, MouseReel
Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8 BA2903YFV-CE2 ROHM Semiconductor 1: £0.496 4,697In Stock NRND	Mfr. Part No. BA2903YFV-CE2 Mouser Part No 755-BA2903YFV-CE2 NRND	ROHM Semiconductor	Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8 Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	4,697In Stock	Cut Tape £0.496 £0.346 £0.32 £0.271 View Reel £0.227 £0.258 £0.241 £0.234 £0.227 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-8	2 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	600 uA	16 mA	2 mV	50 nA	- 40 C	+ 125 C	BA2903xx	Reel, Cut Tape, MouseReel
Analog Comparators GROUND SENSE COMPARATOR LM339FJ-E2 ROHM Semiconductor 1: £1.20 4,621In Stock NRND	Mfr. Part No. LM339FJ-E2 Mouser Part No 755-LM339FJ-E2 NRND	ROHM Semiconductor	Analog Comparators GROUND SENSE COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	4,621In Stock	Cut Tape £1.20 £0.882 £0.803 £0.71 Reel £0.595 View £0.667 £0.642 £0.636 £0.582 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-14	4 Channel	Open Collector	1 us	General Purpose	3 V	32 V	1.2 mA	16 mA	4.5 mV	250 nA	- 40 C	+ 85 C	LM339	Reel, Cut Tape, MouseReel
Analog Comparators Grd Sense Comprtr SOP8 3-32V LM393F-GE2 ROHM Semiconductor 1: £0.39 33,818In Stock NRND	Mfr. Part No. LM393F-GE2 Mouser Part No 755-LM393F-GE2 NRND	ROHM Semiconductor	Analog Comparators Grd Sense Comprtr SOP8 3-32V Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	33,818In Stock	Cut Tape £0.39 £0.274 £0.244 £0.213 Reel £0.163 View £0.197 £0.189 £0.181 £0.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Open Collector	1 us	General Purpose	3 V	32 V	600 uA	16 mA	4.5 mV	250 nA	- 40 C	+ 85 C	LM393F	Reel, Cut Tape, MouseReel
Analog Comparators GROUND SENSE COMPARATOR LM393FV-E2 ROHM Semiconductor 1: £0.661 4,891In Stock NRND	Mfr. Part No. LM393FV-E2 Mouser Part No 755-LM393FV-E2 NRND	ROHM Semiconductor	Analog Comparators GROUND SENSE COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	4,891In Stock	Cut Tape £0.661 £0.473 £0.426 £0.374 Reel £0.312 View £0.349 £0.334 £0.325 £0.303 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-8	2 Channel	Open Collector	1 us	General Purpose	3 V	32 V	600 uA	16 mA	4.5 mV	250 nA	- 40 C	+ 85 C	LM393	Reel, Cut Tape, MouseReel
Analog Comparators GROUND SENSE COMPARATOR LM393FVT-E2 ROHM Semiconductor 1: £0.63 28,557In Stock NRND	Mfr. Part No. LM393FVT-E2 Mouser Part No 755-LM393FVT-E2 NRND	ROHM Semiconductor	Analog Comparators GROUND SENSE COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	28,557In Stock	Cut Tape £0.63 £0.453 £0.408 £0.358 Reel £0.301 View £0.334 £0.32 £0.31 £0.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TSSOP-B-8	2 Channel	Open Collector	1 us	General Purpose	3 V	32 V	600 uA	16 mA	4.5 mV	250 nA	- 40 C	+ 85 C	LM393	Reel, Cut Tape, MouseReel
Analog Comparators NPN+NPN Driver Transistor BU7253F-E2 ROHM Semiconductor 1: £0.571 2,450In Stock	Mfr. Part No. BU7253F-E2 Mouser Part No 755-BU7253F-E2	ROHM Semiconductor	Analog Comparators NPN+NPN Driver Transistor Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,450In Stock	Cut Tape £0.571 £0.406 £0.366 £0.32 Reel £0.267 View £0.298 £0.285 £0.276 £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Open Drain		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7253F	Reel, Cut Tape, MouseReel
Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8 BA2903YFV-MGE2 ROHM Semiconductor 1: £0.563 2,500In Stock NRND	Mfr. Part No. BA2903YFV-MGE2 Mouser Part No 755-BA2903YFV-MGE2 NRND	ROHM Semiconductor	Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8 Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,500In Stock	Cut Tape £0.563 £0.40 £0.36 £0.315 Reel £0.26 View £0.293 £0.281 £0.271 £0.253 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-8	2 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	600 uA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	BA2903xx	Reel, Cut Tape, MouseReel
Analog Comparators QUAD COMPARATOR BA2901F-E2 ROHM Semiconductor 1: £0.849 2,315In Stock NRND	Mfr. Part No. BA2901F-E2 Mouser Part No 755-BA2901F-E2 NRND	ROHM Semiconductor	Analog Comparators QUAD COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,315In Stock	Cut Tape £0.849 £0.615 £0.556 £0.491 Reel View £0.46 £0.448 £0.445 £0.435 £0.421 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-14	4 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	800 uA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	BA2901xx	Reel, Cut Tape, MouseReel
Analog Comparators GROUND SENSE COMPARATOR LM2903F-E2 ROHM Semiconductor 1: £0.571 2,346In Stock NRND	Mfr. Part No. LM2903F-E2 Mouser Part No 755-LM2903F-E2 NRND	ROHM Semiconductor	Analog Comparators GROUND SENSE COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,346In Stock	Cut Tape £0.571 £0.406 £0.366 £0.32 Reel View £0.299 £0.285 £0.275 £0.263 £0.256 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Open Collector	1 us	General Purpose	3 V	32 V	600 uA	16 mA	4.5 mV	250 nA	- 40 C	+ 125 C	LM2903	Reel, Cut Tape, MouseReel
Analog Comparators DUAL COMPARATOR BA2903FV-E2 ROHM Semiconductor 1: £0.684 2,481In Stock NRND	Mfr. Part No. BA2903FV-E2 Mouser Part No 755-BA2903FV-E2 NRND	ROHM Semiconductor	Analog Comparators DUAL COMPARATOR Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	2,481In Stock	Cut Tape £0.684 £0.49 £0.442 £0.388 Reel View £0.362 £0.347 £0.338 £0.325 £0.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SSOP-8	2 Channel	Open Collector	1.3 us	General Purpose	2 V	36 V	600 uA	16 mA	7 mV	250 nA	- 40 C	+ 125 C	BA2903xx	Reel, Cut Tape, MouseReel
Analog Comparators Super Fast Recovery Diode BU5255HFV-TR ROHM Semiconductor 1: £0.496 1,872In Stock	Mfr. Part No. BU5255HFV-TR Mouser Part No 755-BU5255HFV-TR	ROHM Semiconductor	Analog Comparators Super Fast Recovery Diode Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	1,872In Stock	Cut Tape £0.496 £0.354 £0.317 £0.277 Reel £0.223 View £0.258 £0.246 £0.237 £0.218 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	HVSOF-5	1 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	6.5 uA	5 mA	1 mV	1 pA	- 40 C	+ 85 C	BU5255HFV	Reel, Cut Tape, MouseReel
Analog Comparators Input Full Swing, Low Power Open-Drain Comparator BU7233F-E2 ROHM Semiconductor 1: £0.608 1,841In Stock	Mfr. Part No. BU7233F-E2 Mouser Part No 755-BU7233F-E2	ROHM Semiconductor	Analog Comparators Input Full Swing, Low Power Open-Drain Comparator Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	1,841In Stock	Cut Tape £0.608 £0.435 £0.391 £0.343 Reel £0.282 View £0.32 £0.306 £0.295 £0.275 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Open Drain		General Purpose	1.8 V	5.5 V	10 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7233F	Reel, Cut Tape, MouseReel
Analog Comparators Open-Drain 0.01nA 1.8-5.5V SOP8 BU7233YF-CGE2 ROHM Semiconductor 1: £1.16 4In Stock	Mfr. Part No. BU7233YF-CGE2 Mouser Part No 755-BU7233YF-CGE2	ROHM Semiconductor	Analog Comparators Open-Drain 0.01nA 1.8-5.5V SOP8 Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	4In Stock	Cut Tape £1.16 £0.849 £0.773 £0.681 Reel £0.554 View £0.64 £0.615 £0.601 £0.553 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOP-8	2 Channel	Open Drain		General Purpose with Latch	1.8 V	5.5 V	10 uA	7 mA	1 mV	1 pA	- 40 C	+ 125 C	BU7233YF-C	Reel, Cut Tape, MouseReel
Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA BU7251G-TR ROHM Semiconductor 1: £0.978 1,403In Stock	Mfr. Part No. BU7251G-TR Mouser Part No 755-BU7251G-TR	ROHM Semiconductor	Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	1,403In Stock	Cut Tape £0.978 £0.71 £0.642 £0.567 Reel £0.474 View £0.532 £0.51 £0.487 £0.463 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 85 C	BU7251G	Reel, Cut Tape, MouseReel
Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA BU7251SG-TR ROHM Semiconductor 1: £1.45 787In Stock	Mfr. Part No. BU7251SG-TR Mouser Part No 755-BU7251SG-TR	ROHM Semiconductor	Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA Learn More about ROHM Semiconductor rohm analog comparators	Datasheet	787In Stock	Cut Tape £1.45 £1.07 £0.978 £0.871 View Reel £0.732 £0.818 £0.788 £0.732 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	1 Channel	Push-Pull		General Purpose	1.8 V	5.5 V	35 uA	6 mA	11 mV	1 pA	- 40 C	+ 105 C	BU7251SG	Reel, Cut Tape, MouseReel