ROHM Co., Ltd.- Comparators

ROHM Co., Ltd., established in 1958 and headquartered in Kyoto, Japan, is a globally renowned multinational semiconductor and electronic component manufacturer. Upholding the corporate policy of 'Quality First', ROHM places product reliability at the core of all operations. The company designs and manufactures a comprehensive portfolio of integrated circuits (ICs), discrete semiconductors, optical components, passive components, modules, and medical devices. Key IC product lines include power management ICs, motor drivers, LED drivers, and standard logic ICs, along with specialized analog solutions like operational amplifiers and comparators. In the discrete space, ROHM is a leader in power devices, notably offering a wide range of silicon carbide (SiC) MOSFETs and Schottky barrier diodes, IGBTs, and EcoGaN™ gallium nitride devices for high-efficiency power conversion. The company also provides a vast array of sensors, including Hall effect, temperature, and ambient light sensors, as well as high-reliability resistors and silicon capacitors. With a strong focus on automotive and industrial markets, ROHM has earned a reputation for providing robust, long-lifecycle products that meet stringent reliability standards. The company operates a global network of design, sales, and manufacturing facilities, and has a significant presence in China, with factories in Dalian and Tianjin and design and quality assurance centers in Shanghai and Shenzhen. ROHM’s technology leadership in system ICs and advanced power solutions has positioned it as a top-tier supplier in the worldwide electronics industry.

Comparators - 型号列表

124 parts in total

Mfr Part #	Quantity Available	Price	Mounting Type	Package / Case	Operating Temperature	Output Type	Voltage - Supply	Number of Channels	Standard Package	Response Time	Product Category	RoHS	Number of Elements	Current - Output (Typ)	Current - Quiescent (Max)	Current - Input Bias (Max)	Voltage - Input Offset (Max)	Packaging	Mounting Style	Supplier Device Package	Type	MOQ	Unit Pack	Factory Pack Quantity	Voltage - Input (Min)	Current - Supply	Voltage - Threshold	Other Names	Current - Output	Comparator Type	Output Configuration	Product	Current - Input Bias	Series	Manufacturer	Gain	Number of Pins	Shutdown	Tariff No	Weight	Base Unit	Number of Comparators	Automotive	Leadfree Defin	Channels	Resistor - Emitter Base (R2)	Top Termination	Minimum Working Height	Matchcode	Standard Leadtime	Number of Positions	Technology	Voltage - Output Difference (Typ) @ Distance	Material Finish	Footprint	Power - Input	Power - Average Forward	DELETED	Rad Hardened	Package Cooled	Power Dissipation (Max)	Current Rating (Per Contact)	RF Family/Standard	CMRR, PSRR (Typ)	Propagation Delay (Max)	Common Mode Transient Immunity (Min)	Termination	Typical Voltage Gain	Voltage - Supply, Dual (V+/-)	Width	Height	Length	Package Quantity	Size / Dimension	Mechanical Life	Voltage - Common Mode (Vcm)
6 BU7252FVM-TR Operational Amplifiers - Op Amps 1.8-5.5V 1 CHAN 0.015mV 0.001nA OpAmp/Comparator IC COMPARATOR DUAL 5.5V MSOP-8 Comparator Dual R-R I/O �2.75V/5.5V 8-Pin MSOP T/R CMOS COMPARATOR, DUAL, 85°C, MSOP8 Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA ROHM Semiconductor	3900	40: ¥4.8392	Surface Mount	MSOP-8	+ 85 C	Push-Pull	1.8 V to 5.5 V, +/- 0.9 V to +/- 2.75 V	2	3,000	:550ns	Operational Amplifiers - Op Amps	RoHS Compliant	2	6mA @ 3V	65µA	1 pA	11mV @ 3V	Reel	SMD/SMT	8-MSOP	General Purpose	3000	3000	-	1 mV	-	-	-	6 mA	:High Speed	:-	-	-	-	-	90 dB	:8	No	85423300	0.00002	:7252	:2	-	-	-	-	-	-	-	-	-	-	-	:-	-	-	-	Compliant	-	-	-	-	-	80dB CMRR, 80dB PSRR	550ns	80 dB	:SMD	-	-	-	-	-	-	-	-	-
4 BA2903SF-E2 Operational Amplifiers - Op Amps 2-36V 2 CHAN 2mV 50nA IC COMPARATOR DUAL 36V 8SOP Analog Comparators 2-36V 2 CHAN 2mV 50nA 2xComp 1.3µs SO8 SMD ROHM Semiconductor	390	1: ¥0.6174	SMD	SOP-8	+ 105 C	Open Collector	2 V to 36 V, +/- 1 V to +/- 18 V	2	2,500	1.3µs	Operational Amplifiers - Op Amps	RoHS Compliant	2	16mA @ 5V	1mA	50 nA	2mV	Reel	SMD/SMT	8-SOP	General Purpose	2500	2500	-	2 mV	-	-	BA2903SF-E2CT	16 mA	-	-	-	-	-	-	100 dB	-	No	-	-	-	-	NO	RoHS-conform	2	NO	105°C	-40°C	BA2903SF-E2	16 weeks	-	-	-	-	29.4mm²	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BA2901KN-E2 Comparator ICs QUAD COMPARATOR Quad Comparator IC COMPARATOR QUAD 0.8MA VQFN16 4通道比较器, 开路集电极输出, 1.3μs, 多种电源电压适用, 16引脚 VQFN封装 ROHM Semiconductor	5000	2500: ¥3.0178	Surface Mount	VQFN	+ 125 C	Open Collector	36 V	4	2,500	1.3 us	Comparator ICs	RoHS Compliant	4	16mA @ 5V	2mA	0.25µA @ 5V	7 mV	Reel	SMD/SMT	16-VQFN (4x4)	General Purpose	2500	2500	2500	-	2 mA	7 mV	BA2901KN-E2CT	-	通用	Surface Mount	Analog Comparators	-	-	-	-	16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	双，单	-	-	-	-	-	-	-	-	-	-	-	100 dB	±1 → ±18V	4mm	0.95mm	4mm	VQFN	4 x 4 x 0.95mm	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.	-
3 BA10339FV-E2 Comparator ICs QUAD OP-AMP IC COMPARATOR QUAD 18V SSOP-B14 Comparator Quad �18V/36V 14-Pin SSOP-B T/R Analog Comparators QUAD OP-AMP ROHM Semiconductor	1212	1: ¥1.5308	SMD	SSOP-B	+ 85 C	Open Collector	36 V	4	2,500	1.3 us	Comparator ICs	RoHS Compliant	4	16mA @ 5V	2mA	50nA	5 mV	Reel	SMD/SMT	14-SSOP	General Purpose	2500	2500	2500	2V	2 mA	5 mV	BA10339FV-E2CT	2 mA	-	-	Analog Comparators	-	-	-	106 dB	-	-	-	-	-	-	NO	RoHS-conform	4	NO	85°C	-40°C	BA10339FV-E2	16 weeks	14	Bipolar	-	-	-	Single/Dual	-	Compliant	No	SSOP-B	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM393WDT Comparator ICs 2 circuits; 2 to 36V 0 to +70 Op Temp OpAmp/Comparator IC COMPARATOR DUAL 0.4MA 8-SOIC Analog Comparators 2 circuits; 2 to 36V 0 to +70 Op Temp ROHM Semiconductor	2326	1: ¥4.284	Surface Mount	SOIC-8	0°C ~ 70°C	CMOS, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	2 Channel	2,500	1.3 us	Comparator ICs	RoHS Compliant	2	16mA @ 5V	2.5mA	0.25µA @ 5V	7mV @ 5V	Reel	SMD/SMT	8-SO	General Purpose	2500	2500	2500	7 mV	1 mA	7 mV	LM393WDTTR	16 mA	General Purpose	-	Analog Comparators	250 nA	LM393	ROHM Semiconductor	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Bipolar	-	-	-	-	450 W	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 LM393MX Comparator ICs 2 circuits; 2 to 36V 0 to +70 Op Temp OpAmp/Comparator IC COMPARATOR DUAL 0.4MA 8-SOIC Analog Comparators 2 circuits; 2 to 36V 0 to +70 Op Temp ROHM Semiconductor	1838	1: ¥4.284	Surface Mount	SOIC-8	+ 70 C	Open Collector	36 V	2	2,500	1.5 us	Comparator ICs	RoHS Compliant	2	16 mA	2.5mA	0.25µA @ 5V	7 mV	Reel	SMD/SMT	8-SO	General Purpose	2500	2500	2500	7 mV	1 mA	-	LM393MXRTR	16 mA	General Purpose	-	Analog Comparators	250 nA	LM393	ROHM Semiconductor	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-0.3 V to 36 V
4 BA10393 Comparator ICs DUAL COMPARATOR IC COMPARATOR DUAL 18V DIP8 Comparator Dual ±18V/36V 8-Pin PDIP Analog Comparators DUAL COMPARATOR ROHM Semiconductor	432	1: ¥4.08	Through Hole	PDIP-8	+ 85 C	Open Collector	36 V	2	2,000	1.3 us	Comparator ICs	RoHS Compliant	2	16mA @ 5V	1mA	0.25µA @ 5V	5 mV	Bulk	Through Hole	8-DIP	General Purpose	-	-	2000	5 mV	1 mA	5 mV	-	-	-	Through Hole	Analog Comparators	250 nA	BA10393	ROHM Semiconductor	-	-	No Shutdown	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	800 mW	-	-	-	800 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 LM393DR Comparator ICs 2 circuits; 2 to 36V 0 to +70 Op Temp OpAmp/Comparator IC COMPARATOR DUAL 0.8MA 8-SOIC IC, COMPARATOR, DUAL, 0.8MA, 8SOIC Analog Comparators 2 circuits; 2 to 36V 0 to +70 Op Temp ROHM Semiconductor	1706	1: ¥4.284	Surface Mount	SOIC-8	+ 70 C	Open Collector	36 V	2	2,500	1.3 us	Comparator ICs	RoHS Compliant	2	16 mA	2.5mA	0.25µA @ 5V	7 mV	Reel	SMD/SMT	8-SOIC	General Purpose	2500	2500	2500	-	1 mA	7 mV	LM393DRTR	:800µA	General Purpose	:CMOS, MOS, TTL	-	-	-	-	-	:8	-	85423990	0.00027	:393	:2	-	-	-	-	-	-	-	-	-	-	-	:-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BA10339 Comparator ICs QUAD COMPARATOR QUAD-COMPARATOR IC COMPARATOR QUAD 18V DIP14 Analog Comparators QUAD COMPARATOR ROHM Semiconductor	1161	1: ¥5.984	Through Hole	PDIP-14	+ 85 C	Open Collector	36 V	4	1,000	1.3 us	Comparator ICs	RoHS Compliant	4	16mA @ 5V	2mA	0.25µA @ 5V	5 mV	Bulk	Through Hole	14-DIP	General Purpose	1000	1000	1000	5 mV	-	5 mV	-	-	-	Through Hole	Analog Comparators	250 nA	BA10339	ROHM Semiconductor	-	-	No Shutdown	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	950 mW	-	-	-	950 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 LM2903DR Comparator ICs 2 circuits; 2 to 36V -40 to +125 Op Temp OpAmp/Comparator IC COMPARATOR DUAL 0.8MA 8-SOIC IC, COMPARATOR, DUAL, 0.8MA, 8SOIC Analog Comparators 2 circuits; 2 to 36V -40 to +125 Op Temp ROHM Semiconductor	226848	50: ¥0.50	Surface Mount	SOIC-8	+ 125 C	Open Collector	30 V	2	2,500	1.3 us	Comparator ICs	RoHS Compliant	2	16 mA	2.5mA	0.25µA @ 5V	7 mV	Reel	SMD/SMT	8-SOIC	General Purpose	2500	2500	2500	-	1 mA	7 mV	LM2903DRTR	:1mA	General Purpose	:CMOS, MOS, TTL	-	-	-	-	-	:8	-	85423990	0.00027	:2903	:2	-	-	-	-	-	-	-	-	-	-	-	:-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BA2903FVM-TR Comparator ICs DUAL COMPARATOR Dual Comparator IC COMPARATOR DUAL 0.6MA MSOP8 Comparator Dual �18V/36V 8-Pin MSOP T/R Analog Comparators DUAL COMPARATOR ROHM Semiconductor	10	3000: ¥1.3807	Surface Mount	MSOP	+ 125 C	Open Collector	36 V	2	3,000	1.3 us	Comparator ICs	RoHS Compliant	2	16mA @ 5V	1mA	0.25µA @ 5V	7 mV	Reel	SMD/SMT	8-MSOP	General Purpose	3000	3000	3000	7 mV	1 mA	7 mV	-	1 mA	-	Surface Mount	Analog Comparators	250 nA	BA2903xx	ROHM Semiconductor	100 dB	-	No Shutdown	-	-	-	-	-	-	-	-	-	-	-	-	8	Bipolar	-	-	-	Single/Dual	-	-	No	MSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM2903VQDR Comparator ICs 2 circuits; 2 to 36V -40 to +125 Op Temp OpAmp/Comparator IC COMPARATOR DUAL 0.8MA 8-SOIC Analog Comparators 2 circuits; 2 to 36V -40 to +125 Op Temp ROHM Semiconductor	965	1: ¥2.247	Surface Mount	SOIC-8	-40°C ~ 125°C	CMOS, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	2 Channel	2,500	1.3 us	Comparator ICs	RoHS Compliant	2	16mA @ 5V	2.5mA	0.25µA @ 5V	7mV @ 5V	Reel	SMD/SMT	8-SOIC	General Purpose	2500	2500	2500	7 mV	2 mA	7 mV	LM2903VQDRTR	-	-	-	Analog Comparators	50 nA	LM2903	ROHM Semiconductor	100 dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Bipolar	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 LM393DT Comparator ICs 2 circuits; 2 to 36V 0 to +70 Op Temp IC COMPARATOR DUAL 0.4MA 8-SOIC Analog Comparators 2 circuits; 2 to 36V 0 to +70 Op Temp 2xComp 0,056µs SO8 SMD ROHM Semiconductor	4617	1: ¥4.148	SMD	SOIC-8	+ 70 C	Open Collector	36 V	2	2,500	1.3 us	Comparator ICs	RoHS Compliant	2	16 mA	2.5mA	0.001nA	7 mV	Reel	SMD/SMT	8-SO	General Purpose	2500	2500	2500	1.8V	1 mA	7 mV	LM393DTTR	-	General Purpose	-	-	-	-	-	-	-	-	-	-	-	-	NO	RoHS-conform	2	yes	125°C	-40°C	LM393DT	16 weeks	-	-	-	-	14.7mm²	-	-	-	-	-	-	100µA	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 LM2903DT Comparator ICs 2 circuits; 2 to 36V -40 to +125 Op Temp IC COMPARATOR DUAL 0.4MA 8-SOIC IC, COMPARATOR, DUAL, 0.4MA, 8SOIC Analog Comparators 2 circuits; 2 to 36V -40 to +125 Op Temp ROHM Semiconductor	50	1: ¥6.6949	SMD	SOIC-8	-40°C ~ 125°C	CMOS, MOS, Open-Collector, TTL	2 V ~ 36 V, ±1 V ~ 18 V	2 Channel	2,500	0.056µs	Comparator ICs	RoHS Compliant	2	16mA @ 5V	2.5mA	0.001nA	3mV	Reel	SMD/SMT	8-SO	General Purpose	2500	2500	2500	1.8V	1 mA	7 mV	LM2903DTTR	:1mA	:General Purpose	:CMOS, MOS, TTL	-	-	-	-	-	:8	-	85423990	0.00027	:2903	:2	NO	RoHS-conform	2	yes	125°C	-40°C	LM2903DT	16 weeks	-	-	-	-	29.4mm²	-	-	-	-	-	-	100µA	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHBA7655AFE2 Voltage Controlled Amplifier 8-Pin SOP T/R rohm semiconductor	-		Surface Mount	8SOP	-20 to 80 °C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	-	-	-	-	-	-	-	-	-	-	-	BA7655AF	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHBU7251SGTR Comparator Single ±2.75V/5.5V 5-Pin SSOP T/R rohm semiconductor	-		Surface Mount	5SSOP	-40 to 105 °C	Push-Pull	1.8 V	1	Tape & Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	90 dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHBU7252SFE2 Comparator Dual ±2.75V/5.5V 8-Pin SOP T/R rohm semiconductor	-		Surface Mount	8SOP	-40 to 105 °C	Push-Pull	1.8 V	2	Tape & Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	90 dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHBA3121FE2 Ground Isolation Amplifier 8-Pin SOP T/R rohm semiconductor	-		Surface Mount	8SOP	-30 to 85 °C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	-	-	-	-	-	-	-	-	-	-	-	BA3121	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHLM339MX Comparator Quad ±18V/36V 14-Pin SOIC T/R rohm semiconductor	-		Surface Mount	14SOIC	0 to 70 °C	Open Collector	2 V	4	-	1.3 us	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	100 dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ROHLM393MX Comparator Dual ±18V/36V 8-Pin SOIC T/R rohm semiconductor	-		Surface Mount	8SOIC	0 to 70 °C	Open Collector	2 V	2	-	1.5(Min) us	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	106.02 dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-