Nisshinbo Micro Devices Inc.- Audio Processor ICs

Nisshinbo Micro Devices Inc. is a premier Japanese semiconductor manufacturer formed in 2022 through the merger of New Japan Radio Co., Ltd. and RICOH Electronic Devices Co., Ltd. Headquartered in Tokyo, Japan, the company focuses on analog and mixed-signal IC solutions for automotive, industrial, and consumer markets. Its product portfolio is anchored by well-known op-amp and comparator series such as the NJM and NJU families, along with audio ICs, voltage regulators, and RF devices. The NJW series of power management ICs delivers high-efficiency solutions for demanding automotive and industrial applications. Nisshinbo Micro Devices also develops MEMS sensors and signal conditioning ICs, supporting advanced driver-assistance systems (ADAS) and factory automation. With a legacy of over 60 years in analog innovation, the company holds key patents in low-noise and low-power circuit design. Though not a top-tier global chipmaker by revenue, it enjoys a strong niche reputation for high-reliability and custom-tailored components. The company remains a strategic supplier to major Japanese electronics brands and is expanding its presence in IoT, smart devices, and green-energy applications. Its integrated portfolio enables compact, energy-efficient designs for next-generation electronic systems.

Audio Processor ICs - 型号列表

65 parts in total

Mfr Part #	Quantity Available	Price	Product Category	RoHS	Packaging	Factory Pack Quantity	Mounting Style	Package / Case	Series	Manufacturer	Tradename	Product	Standard Package	Supplier Device Package	Type	Operating Temperature	Mounting Type	RF Type	Function	Other Names	Frequency	Current - Supply	Voltage - Supply	Power - Average Forward	Configuration	Number of Switches	MOQ	Unit Pack	Automotive	Voltage - Input (Min)	Top Termination	Minimum Working Height	Matchcode	Standard Leadtime	Applications
2 NJM2520M Switch ICs - Various 2-In/1-Out Switch IC AUDIO SWITCH 2-IN/1-OUT 8-DMP NJR	10	1: ¥4.352	Switch ICs - Various	RoHS Compliant	Tube	100	SMD/SMT	DMP-8	NJM2520	NJR	-	Audio Switches	100	8-DMP	Audio IC	+ 75 C	Surface Mount	-	-	-	-	11 mA	4.7 V to 13 V	300 mW	1 x SPDT	1 Switch	-	-	-	-	-	-	-	-	-
2 NJM2521D Switch ICs - Various 3-In/1-Out Switch IC AUDIO SWITCH 3-IN/1-OUT 8-DIP NJR	241	1: ¥5.984	Switch ICs - Various	RoHS Compliant	Tube	50	Through Hole	DIP-8	NJM2521	NJR	NJM2521	Audio Switches	50	8-DIP	Audio IC	+ 75 C	Through Hole	-	-	-	-	14.5 mA	4.75 V to 13 V	500 mW	2 x SPDT	2 Switch	-	-	-	-	-	-	-	-	-
NJW1138L オーディオ DSP EALA Audio Processor w/Original Surround Audio DSPs EALA Audio Processor w/Original Surround NJR	10	1000: ¥19.38	Audio DSPs	RoHS Compliant	Tube	-	-	-	-	-	-	-	-	-	-	+ 75 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 NJM2594V-TE1 Audio DSPs Mod/Demod IC MOD/DEMOD DOUBLE-BAL 8-SSOP NJR	1074	1: ¥19.992	Audio DSPs	Contains lead / RoHS non-compliant	Tape & Reel (TR)	2000	SMD/SMT	8-TSSOP (0.173", 4.40mm Width)	NJM2594	NJR	NJM2594	-	2,000	8-SSOP	Double balanced modulation / Demodulator	-	-	FM	Modulator/Demodulator	NJM2594V-TE1DKR	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 NJM2295AV-TE1 Audio DSPs FM IF IC for Keyless FM IF IC REMOTE SSOP20 SMD IC FM-IF FOR KEYLSS ENTRY 20SSOP NJR	10	1: ¥9.0556	Audio DSPs	Lead free / RoHS Compliant	REEL	2000	SMD/SMT	SSOP20	NJM2295	NJR	NJM2295	-	2,000	20-SSOP	Audio IC	-	SMD	RKE, Access Control	FM IC for RKE	NJM2295AV-TE1DKR	450MHz	-	-	-	-	-	2000	2000	NO	9V	85°C	-40°C	NJM2295AV-TE1	14 weeks	-
NJM2750M Audio DSPs 4-In/1-Out Selector IC STEREO AUD SELECTOR 4IN 16DMP Switch ICs - Various 4-In/1-Out Selector NJR	1820	1: ¥12.24	Audio DSPs	RoHS Compliant	Tube	50	SMD/SMT	16-SOIC (0.209", 5.30mm Width)	NJM2750	NJR	-	-	50	16-DMP	Stereo Audio Selector	- 40 C to + 85 C	Surface Mount	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	TV
NJW1138M-TE1 Audio DSPs EALA w/ Original Snd NJR	10	1000: ¥18.632	Audio DSPs	RoHS Compliant	Reel	1000	SMD/SMT	SDMP-30	-	-	-	-	-	-	-	+ 75 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM3357M-TE1 Audio DSPs Low Power Narrow Band FM IF Low Power Narrow Band FM IF 16-Pin DMP RF Wireless Misc Low Power Narrow Band FM IF NJR	105	1: ¥14.008	Audio DSPs	RoHS Compliant	Reel	2000	SMD/SMT	DMP-16	NJM3357	NJR	NJM3357	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM2702M Audio DSPs EALA 3D Surround NJR	10	2000: ¥7.344	Audio DSPs	RoHS Compliant	Tube	50	SMD/SMT	DMP-14	NJM2702	NJR	NJM2702	Audio Processors	-	-	-	+ 85 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJW1141M-TE2 Audio DSPs EALA Audio Processor NJR	10	1000: ¥17.136	Audio DSPs	RoHS Compliant	Reel	1000	SMD/SMT	SDMP-30	NJW1141	NJR	NJW1141	Audio Processors	-	-	-	+ 75 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 NJM2294V-TE1 Audio DSPs FM IF IC for Pager IC FM-IF FOR PAGER 16-SSOP NJR	3934	1: ¥20.536	Audio DSPs	Contains lead / RoHS non-compliant	Tape & Reel (TR)	2000	SMD/SMT	16-LSSOP (0.175", 4.40mm Width)	NJM2294	NJR	NJM2294	-	2,000	16-SSOP	FM IF IC for Pager	-	-	Cordless Phones	FM IC for Pagers	NJM2294V-TE1DKR	455kHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJW1173V-TE1 Audio DSPs Audio Processor with Surround Audio Amplifiers Audio Processor with Surround NJR	10	50: ¥25.092	Audio DSPs	RoHS Compliant	Reel	500	SMD/SMT	SSOP-20	NJW1173	NJR	NJW117	Volume Controls	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM2703RB2-TE1 Audio DSPs EALA Headphone NJR	574	10: ¥22.90	Audio DSPs	RoHS Compliant	Reel	2000	SMD/SMT	TVSP-10	NJM2703	NJR	NJM2703	Audio Processors	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM2704V-TE1 Audio DSPs EALA Headphone Surnd NJR	10	1: ¥214.20	Audio DSPs	RoHS Compliant	Reel	2000	SMD/SMT	SSOP-14	NJM2704	NJR	NJM2704	Audio Processors	-	-	3D Surround Audio Processor	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM3357M Audio DSPs Low Power Narrow Band FM IF IC FM-IF NARROW BAND LP 16-DMP Low Power Narrow Band FM IF 16-Pin DMP RF Wireless Misc Low Power Narrow Band FM IF NJR	645	1: ¥10.744	Audio DSPs	RoHS Compliant	Tube	50	SMD/SMT	16-SOIC (0.209", 5.30mm Width)	NJM3357	NJR	NJM3357	-	50	16-DMP	-	-	-	Cellular, PCS	Oscillator, Mixer, Discriminator, Active Filter	-	10.7MHz, 455kHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJM2519AM-TE1 Audio DSPs RF w/VHF Band NJR	1952	1: ¥7.14	Audio DSPs	RoHS Compliant	Reel	2000	SMD/SMT	DMP-8	NJM2519	NJR	NJM251	Audio DSPs	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 NJM2537V-TE1 Audio DSPs FM/Conv FM IF IC FOR PAGERS SSOP20 SMD IC FM-IC FOR PAGER LO-PWR 20SSOP NJR	16	1: ¥6.127	Audio DSPs	Lead free / RoHS Compliant	REEL	2000	SMD/SMT	TSSOP20	NJM2537	NJR	NJM2537	Audio DSPs	2,000	20-SSOP	Audio DSP	-	SMD	Cordless Phones	FM IC for Pagers	NJM2537V-TE1CT	50MHz, 455kHz	-	-	-	-	-	2000	2000	NO	1.1V	85°C	-40°C	NJM2537V-TE1	14 weeks	-
NJW1142M-TE2 Audio DSPs EALA w/Original Srnd NJR	10	1000: ¥15.64	Audio DSPs	RoHS Compliant	Reel	1000	SMD/SMT	DMP-24	NJW1142	NJR	NJW1142	Audio Processors	-	-	-	+ 75 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJU8714VB2-TE2 Audio DSPs Class D for Piezo NJR	10	2000: ¥11.288	Audio DSPs	RoHS Compliant	Reel	2000	SMD/SMT	SSOP-14	NJU8714	NJR	NJU871	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NJU9212FG1 Audio DSPs 3-1/2 Digit Single Chip Digital MM LSI NJR	10	500: ¥32.30	Audio DSPs	RoHS Compliant	Tray	50	SMD/SMT	QFP-64-G1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-