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Rohm Semiconductor

Series	Category	# Parts	Status	Description

Part	Spec A	Spec B	Spec C	Spec D	Description

Standalone parts(17468)

...

Part	Category	Description
Rohm Semiconductor SLR-322MCT32	Optoelectronics	LED GREEN CLEAR T-1 T/H
Rohm Semiconductor MCR10EZPF8252Unknown	Resistors	RES SMD 82.5K OHM 1% 1/8W 0805
Rohm Semiconductor KTR18EZPJ333	Resistors	RES SMD 33K OHM 5% 1/4W 1206
Rohm Semiconductor ESR03EZPJ914	Resistors	RES 910K OHM 5% 1/4W 0603
Rohm Semiconductor MCR03EZPFX2260Unknown	Resistors	RES SMD 226 OHM 1% 1/10W 0603
Rohm Semiconductor ESR10EZPF4121NRND	Resistors	RES 4.12K OHM 1% 2/5W 0805
Rohm Semiconductor MCR25JZHFLR270Unknown	Resistors	RES 0.27 OHM 1% 1/2W 1210
Rohm Semiconductor ESR10EZPF4R32NRND	Resistors	RES 4.32 OHM 1% 1/2W 0805
Rohm Semiconductor MCR18EZPJ1R6Unknown	Resistors	RES SMD 1.6 OHM 5% 1/4W 1206
Rohm Semiconductor ESR03EZPF2403	Resistors	RES, 240K, 1%, 0.25W, THICK FILM, 0603 ROHS COMPLIANT: YES

Series	Category	# Parts	Status	Description

ML22660TB(Taping)External Memory - Internal AB-class/D-class Speaker Amplifier Type	Integrated Circuits (ICs)	1	NRND	The ML22620 / ML22660 is a speech synthesis LSI that is optimal for long playback because a maximum of 128 Mbit serial memory can be connected externally.The HQ-ADPCM, 16-bit D / A converter, and low-pass filter that achieve high sound quality are adopted, and a 1.0W monaural speaker amplifier for directly driving speakers is built-in.Since the functions required for audio output are integrated on a single chip, audio functions can be easily realized simply by adding this LSI.
ML22Q234-NNNTD(Taping)Short-time Playback - Internal D-class Speaker Amplifier Type	Integrated Circuits (ICs)	1	Active	ML22Q234/ML22Q244/ML22Q254 can easily play sound by simply entering a simple command from the MCU.These have clock synchronous serial, stand-alone, and I2C interfaces to meet the needs of a wide range of customers.In addition to the functions required for sound output, such as the high-quality sound and high-compression algorithm HQ-ADPCM, oscillation circuit, and 1W monaural class D speaker amplifier, it also has a function to rewrite sound data from the MCU.The sound function can be easily realized simply by adding these LSIs.
ML22Q244-NNNTD(Taping)Short-time Playback - Internal D-class Speaker Amplifier Type	Integrated Circuits (ICs)	1	Active	ML22Q234/ML22Q244/ML22Q254 can easily play sound by simply entering a simple command from the MCU.These have clock synchronous serial, stand-alone, and I2C interfaces to meet the needs of a wide range of customers.In addition to the functions required for sound output, such as the high-quality sound and high-compression algorithm HQ-ADPCM, oscillation circuit, and 1W monaural class D speaker amplifier, it also has a function to rewrite sound data from the MCU.The sound function can be easily realized simply by adding these LSIs.
ML22Q254-NNNTD(Taping)Short-time Playback - Internal D-class Speaker Amplifier Type	Audio Special Purpose	1	Active	ML22Q234/ML22Q244/ML22Q254 can easily play sound by simply entering a simple command from the MCU.These have clock synchronous serial, stand-alone, and I2C interfaces to meet the needs of a wide range of customers.In addition to the functions required for sound output, such as the high-quality sound and high-compression algorithm HQ-ADPCM, oscillation circuit, and 1W monaural class D speaker amplifier, it also has a function to rewrite sound data from the MCU.The sound function can be easily realized simply by adding these LSIs.
ML22Q274-NNNTD(Taping)Internal Memory Type	Audio Special Purpose	1	Active	ML22Q274/ML22Q284/ML22Q294 is a speech synthesis LSI supporting an in-vehicle quality that incorporates Flash memory for storing sound code data.ML22Q274 can be controlled the clock synchronization serial interface, ML22Q284 can be controlled with a standalone interface, and ML22Q294 can be controlled with a I2C interface.By integrating D-class speaker amplifier, solution required for sound output is made possible with single chip.
ML22Q284-NNNTD(Taping)Internal Memory Type	Integrated Circuits (ICs)	1	Active	ML22Q274/ML22Q284/ML22Q294 is a speech synthesis LSI supporting an in-vehicle quality that incorporates Flash memory for storing sound code data.ML22Q274 can be controlled the clock synchronization serial interface, ML22Q284 can be controlled with a standalone interface, and ML22Q294 can be controlled with a I2C interface.By integrating D-class speaker amplifier, solution required for sound output is made possible with single chip.
ML22Q294-NNNTD(Taping)Internal Memory Type	Audio Special Purpose	1	Active	ML22Q274/ML22Q284/ML22Q294 is a speech synthesis LSI supporting an in-vehicle quality that incorporates Flash memory for storing sound code data.ML22Q274 can be controlled the clock synchronization serial interface, ML22Q284 can be controlled with a standalone interface, and ML22Q294 can be controlled with a I2C interface.By integrating D-class speaker amplifier, solution required for sound output is made possible with single chip.
ML22Q623-NNNTB(Taping)Internal Flash Memory Type	Specialized ICs	1	Active	The ML226xx series is speech synthesis LSI with 4Mbit to 32Mbit flash memory.The large capacity memory is ideal for long audio playback such as voice guidance. Flash memory allows easy rewriting of audio data, it also has a function to rewrite sound data from the MCU.The HQ-ADPCM, 16-bit D / A converter, and low-pass filter that achieve high sound quality are adopted, and a 1.0W monaural speaker amplifier for directly driving speakers is built-in.Since the functions required for audio output are integrated on a single chip, audio functions can be easily realized simply by adding this LSI.
ML22Q624-NNNTB(Taping)Internal Flash Memory Type	Integrated Circuits (ICs)	1	Active	The ML226xx series is speech synthesis LSI with 4Mbit to 32Mbit flash memory.The large capacity memory is ideal for long audio playback such as voice guidance. Flash memory allows easy rewriting of audio data, it also has a function to rewrite sound data from the MCU.The HQ-ADPCM, 16-bit D / A converter, and low-pass filter that achieve high sound quality are adopted, and a 1.0W monaural speaker amplifier for directly driving speakers is built-in.Since the functions required for audio output are integrated on a single chip, audio functions can be easily realized simply by adding this LSI.
ML22Q625-NNNTB(Taping)Internal Flash Memory Type	Integrated Circuits (ICs)	1	Active	The ML226xx series is speech synthesis LSI with 4Mbit to 32Mbit flash memory.The large capacity memory is ideal for long audio playback such as voice guidance. Flash memory allows easy rewriting of audio data, it also has a function to rewrite sound data from the MCU.The HQ-ADPCM, 16-bit D / A converter, and low-pass filter that achieve high sound quality are adopted, and a 1.0W monaural speaker amplifier for directly driving speakers is built-in.Since the functions required for audio output are integrated on a single chip, audio functions can be easily realized simply by adding this LSI.