ROHM Co., Ltd.- Interface ICs

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.

Interface ICs - 型号列表

63 parts in total

Mfr Part #	Quantity Available	Price	Standard Package	Factory Pack Quantity	RoHS	Voltage - Supply	Packaging	Mounting Type	Mounting Style	Package / Case	Supplier Device Package	Function	Operating Temperature	Current - Supply	Manufacturer	Current - Output	MOQ	Unit Pack	Height	Length	Power - Average Forward	Product Category	Series	Circuit	Voltage Supply Source	Number of Switches	Other Names	Turn On Time	On-State Resistance (Max)	Switch Time (Ton, Toff) (Max)	Number of Channels	Delay Time - Propagation	Bandwidth	Current Rating (Max)	Circuit Type	Power Dissipation (Max)	Product	Power (Watts)	Number of Circuits	Frequency	DELETED	Includes	Type	Voltage - Breakdown	Switch Function/Rating	Configuration	Voltage - Supply (Min)	Mechanical Life	Automotive	Leadfree Defin	Pushing (MHz/V)	Current - Output 1	Voltage - Input (Min)	Technology	Maximum Temperature Limit	Voltage Rating
2 BU8763FV-E2 Telecom ICs CELL PHONE IC AUDIO MELODY LSI Melody LSI for Cellular Phone IC MELODY LSI FOR PHONE SSOP-B16 Communication ICs - Various CELL PHONE IC AUDIO MELODY LSI ROHM Semiconductor	10	1860: ¥24.548	2,500	2500	RoHS Compliant	2.7 V ~ 3.6 V	Reel	Surface Mount	SMD/SMT	16-TSSOP (0.173", 4.40mm Width)	16-SSOPB	Melody LSI	-20°C ~ 70°C	1.2 mA	ROHM Semiconductor	-	2500	2500	-	-	450 mW	-	-	-	-	-	BU8763FV-E2CT	-	-	-	-	-	-	-	-	-	Tone Generators	450mW	1	2.69 MHz, 5.38 MHz	-	DTMF Generator	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BU8874 Telephone Ringers DTMF RX 4.19MHZ 5V 8-PIN IC DTMF RECEIVER FOR PHONE DIP8 Telecom Interface ICs DTMF RX 4.19MHZ 5V 8-PIN ROHM Semiconductor	10	1440: ¥11.56	2,000	2000	RoHS Compliant	5 V	Bulk	Through Hole	Through Hole	PDIP-8	8-DIP	DTMF Receiver	+ 70 C	2.2 mA	ROHM Semiconductor	2.2 mA	-	-	2.89 mm	9.3 mm	500 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	DTFM Transceiver	500mW	1	4.19 MHz	-	Power Down Mode	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BA1604F-E2 Telecom ICs PLL TONE DECODER 8-PIN Tone decoder IC TONE DECODER PLL 8SOP Communication ICs - Various PLL TONE DECODER 8-PIN ROHM Semiconductor	1709	1: ¥12.036	2,500	2500	RoHS Compliant	4.75 V ~ 9 V	Reel	Surface Mount	SMD/SMT	8-SOIC (0.173", 4.40mm Width)	8-SOP	Tone Decoder	-40°C ~ 85°C	10 mA	ROHM Semiconductor	10mA	2500	2500	-	-	350 mW	-	BA1604	-	-	-	BA1604F-E2CT	-	-	-	-	-	-	-	-	-	PLL Tone Decoders	350mW	1	-	-	Noise Rejection	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BU8874F-E2 Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RCVR FOR PHONE SOP18 TR Telecom Interface ICs DTMF RECEIVER ROHM Semiconductor	33	1: ¥40.936	2,000	2000	RoHS Compliant	5 V	Reel	Surface Mount	SMD/SMT	SOP-18	18-SOP	DTMF Receiver	+ 70 C	2.2 mA	ROHM Semiconductor	2.2 mA	2000	2000	1.69 mm	11.2 mm	500 mW	Telephone Ringers	-	-	-	-	BU8874F-E2CT	-	-	-	-	-	-	-	-	-	DTFM Transceiver	550mW	1	4.19 MHz	-	Power Down Mode	DTFM Receivers	-	-	-	-	-	-	-	-	-	-	-	-	-
BU8871F-E2 Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RECEIVER SOP18 TR ROHM Semiconductor	-		2,000	2000	RoHS Compliant	5 V	Reel	Surface Mount	SMD/SMT	SOP-18	18-SOP	DTMF Receiver	+ 70 C	-	-	2.2 mA	2000	2000	-	-	-	Telephone Ringers	-	-	-	-	-	-	-	-	-	-	-	-	-	-	DTFM Transceiver	550mW	1	4.19 MHz	-	-	DTFM Receivers	-	-	-	-	Obsolete	-	-	-	-	-	-	-	-
3 BU4052BC Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX DUAL 4X1 16DIP ROHM Semiconductor	360	21: ¥8.2253	1,000	1000	RoHS Compliant	3 V to 18 V	Bulk	Through Hole	Through Hole	PDIP-16	16-DIP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	1000	1000	3.44 mm	19.4 mm	-	Multiplexer Switch ICs	BU4052BC	2 x 4:1	Single Supply	2	-	550 ns	950 Ohms	550 ns	2	45 ns, 20 ns, 15 ns	20 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4066BCF-E2 Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14SOP Analog Switch Quad SPST 14-Pin SOP T/R ROHM Semiconductor	1751	40: ¥4.1876	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SOP-14	14-SOP	Switch	+ 85 C	0.001 mA	ROHM Semiconductor	4µA	2500	2500	1.39 mm	8.7 mm	1.18 W	Analog Switch ICs	4000B	4 x SPST	Single Supply	4 Switch	BU4066BCF-E2CT	140 ns	950 Ohms	140 ns	-	-	-	4µA	4 x SPST	-	-	-	-	-	Compliant	-	-	15 V	SPST	4 x SPST	-	-	-	-	-	-	-	-	-	-
3 BU4066BC Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14DIP ROHM Semiconductor	746	1: ¥5.712	1,000	1000	RoHS Compliant	3 V to 18 V	Bulk	Through Hole	Through Hole	DIP-14	14-DIP	Switch	+ 85 C	0.001 mA	ROHM Semiconductor	4µA	1000	1000	1.39 mm	8.7 mm	1.18 W	Analog Switch ICs	4000B	4 x SPST	Single Supply	4 Switch	-	140 ns	950 Ohms	140 ns	-	-	-	4µA	4 x SPST	-	-	-	-	-	-	-	-	15 V	SPST	4 x SPST	-	-	-	-	-	-	-	-	-	-
BA7649AF-E2 Multiplexer Switch ICs ANALOG MULTIPLEXER SINGLE 5:1 14PIN Single C Video Signal Switcher ANALOG MULTIPLEXER SGL 5:1 14SOP ROHM Semiconductor	2497	1: ¥19.652	2,500	2500	RoHS Compliant	4.5 V to 13 V	Reel	Surface Mount	SMD/SMT	SOP-14	14-SOP	Video Switch	+ 75 C	14.5 mA	ROHM Semiconductor	9.5mA	2500	2500	1.39 mm	8.7 mm	450 mW	-	-	1 x 5:1	Single Supply	1	BA7649AF-E2CT	-	-	-	1	-	-	-	-	450 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4053BCF-E2 Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX TRIPLE 2X1 16SOP Analog Multiplexer Triple 2:1 16-Pin SOP T/R ROHM Semiconductor	2297	1: ¥5.848	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SOP-16	16-SOP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	2500	2500	1.39 mm	10 mm	380 mW	Multiplexer Switch ICs	4000B	3 x 2:1	Single Supply	3	BU4053BCF-E2CT	550 ns	950 Ohms	550 ns	3	45 ns, 20 ns, 15 ns	20 MHz	15µA	3 x 2:1	380 mW	-	-	-	-	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4051BCFV-E2 Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16SSOP ROHM Semiconductor	968	50: ¥3.0952	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SSOP-B-16	16-SSOPB	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	2500	2500	1.05 mm	5 mm	620 mW	Multiplexer Switch ICs	4000B	1 x 8:1	Single Supply	1	BU4051BCFV-E2CT	550 ns	950 Ohms	550 ns	1	45 ns, 20 ns, 15 ns	20 MHz	15µA	1 x 8:1	620 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BU4052BCFV-E2 Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX DUAL 4X1 16SSOP Analog Multiplexer Dual 4:1 16-Pin SSOP-B T/R ROHM Semiconductor	250	10: ¥4.9232	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SSOP-B-16	16-SSOPB	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	2500	2500	1.05 mm	5 mm	620 mW	Multiplexer Switch ICs	4000B	2 x 4:1	Single Supply	2	BU4052BCFV-E2CT	550 ns	950 Ohms	550 ns	2	45 ns, 20 ns, 15 ns	20 MHz	15µA	2 x 4:1	620 mW	-	-	-	-	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BU4053BCFV-E2 Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER IC MUX/DEMUX TRIPLE 2X1 16SSOP TRIPLE 2-CHAN.ANA.MUX SSOP16 ROHM Semiconductor	1038	1: ¥5.848	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SSOP-B-16	16-SSOPB	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	-	-	1.05 mm	5 mm	620 mW	Multiplexer Switch ICs	BU4053BC	3 x 2:1	Single Supply	3	BU4053BCFV-E2CT	550 ns	950 Ohms	550 ns	3	45 ns, 20 ns, 15 ns	20 MHz	-	-	620 mW	-	-	-	-	-	-	4053	-	-	-	5 V	-	NO	RoHS-conform	15 ns	8.8 mA	5.5 V	CMOS	85 °C	-
3 BU4551BFV-E2 Multiplexer Switch ICs QUAD 2 CH ANALOG MULTIPLEXER IC MUX/DEMUX QUAD 1X2 16SSOP ROHM Semiconductor	50	1: ¥17.197	2,500	2500	RoHS Compliant	3 V to 16 V	Reel	Surface Mount	SMD/SMT	SSOP-B-16	16-SSOPB	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	-	-	1.05 mm	5 mm	620 mW	Multiplexer Switch ICs	4000B	4 x 1:2	Single Supply	4	BU4551BFV-E2CT	360 ns	1100 Ohms	360 ns	4	35 ns, 15 ns, 12 ns	15 MHz	15µA	4 x 1:2	620 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4053BC Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX TRIPLE 2X1 16DIP ROHM Semiconductor	1755	1: ¥6.324	1,000	1000	RoHS Compliant	3 V to 18 V	Bulk	Through Hole	Through Hole	PDIP-16	16-DIP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	1000	1000	3.44 mm	19.4 mm	-	Multiplexer Switch ICs	BU4053BC	3 x 2:1	Single Supply	3	-	550 ns	950 Ohms	550 ns	3	45 ns, 20 ns, 15 ns	20 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4051BCF-E2 Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16SOP Analog Multiplexer Single 8:1 16-Pin SOP T/R ROHM Semiconductor	46	1: ¥2.1964	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SOP-16	16-SOP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	2500	2500	1.39 mm	10 mm	380 mW	Multiplexer Switch ICs	4000B	1 x 8:1	Single Supply	1	BU4051BCF-E2CT	550 ns	950 Ohms	550 ns	1	45 ns, 20 ns, 15 ns	20 MHz	15µA	1 x 8:1	380 mW	-	-	-	-	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4551B Multiplexer Switch ICs QUAD MUX/DEMUX Multiplexer IC MUX/DEMUX QUAD 1X2 16DIP ROHM Semiconductor	306	1: ¥8.16	1,000	1000	RoHS Compliant	3 V to 16 V	Bulk	Through Hole	Through Hole	PDIP-16	16-DIP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	1000	1000	3.44 mm	19.4 mm	1250 mW	Multiplexer Switch ICs	BU4551B	4 x 1:2	Single Supply	4	-	360 ns	1100 Ohms	360 ns	4	35 ns, 15 ns, 12 ns	15 MHz	-	-	1250 mW	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4051BC Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16DIP ROHM Semiconductor	635	1: ¥6.80	1,000	1000	RoHS Compliant	3 V to 18 V	Bulk	Through Hole	Through Hole	PDIP-16	16-DIP	Multiplexer/Demultiplexer	+ 85 C	5 uA	ROHM Semiconductor	15µA	1000	1000	3.44 mm	19.4 mm	-	Multiplexer Switch ICs	BU4051BC	1 x 8:1	Single Supply	1	-	550 ns	950 Ohms	550 ns	1	45 ns, 20 ns, 15 ns	20 MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BU4066BCFV-E2 Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14SSOP Analog Switch Quad SPST 14-Pin SSOP-B T/R ROHM Semiconductor	100	1: ¥1.4308	2,500	2500	RoHS Compliant	3 V to 18 V	Reel	Surface Mount	SMD/SMT	SSOP-B-14	14-SSOP	Switch	+ 85 C	0.001 mA	ROHM Semiconductor	4µA	2500	2500	1.05 mm	5 mm	1.18 W	Analog Switch ICs	4000B	4 x SPST	Single Supply	4 Switch	BU4066BCFV-E2CT	140 ns	950 Ohms	140 ns	-	-	-	4µA	4 x SPST	-	-	-	-	-	Compliant	-	-	15 V	SPST	4 x SPST	-	-	-	-	-	-	-	-	-	-
BU8872FS-E2 DTMF RX 4.19MHz 5V 16-Pin SSOP-A T/R Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RCVR FOR PHN SSOP-A16 TR Telephone 5 V 1 to 4.4 mA Surface Mount DTMF Receiver - SSOP-16A Telecom Interface ICs DTMF RECEIVER rohm semiconductor	2500	1: ¥19.584	Tape & Reel	2500	RoHS Compliant	5 V	Reel	Surface Mount	SMD/SMT	16SSOP-A	16-SSOPA	DTMF Receiver	+ 85 C	3.4 mA	ROHM Semiconductor	3.4 mA	2500	2500	1.39 mm	6.6 mm	500 mW	Telephone Ringers	-	-	-	-	BU8872FS-E2CT	-	-	-	-	-	-	-	-	-	DTFM Transceiver	650mW	1	4.19 MHz	-	-	DTFM Receivers	-	-	-	5.5 V	-	-	-	-	-	-	-	-	5 V