ROHM Semiconductor USA, LLC Datasheets for Audio Processor ICs
Audio processors IC are semiconductor devices used to detect, decode and process analog or digital audio.
Audio Processor ICs: Learn more
Product Name | Notes |
---|---|
BD34602FS-M is a 6ch independent volume system. It is designed to have high-quality sound by improving the op-amp and optimizing the design layout. In addition, it is compatible, same package... | |
BD37033FV-M is sound processors for car audio. The functions are stereo input selector with single end 3 and ground isolation input 2, volume, 3-band parametric equalizer, loudness, 6ch fader volume,... | |
BD37034FV-M is sound processors for car audio. The functions are stereo 5 input selector, volume, 3-band equalizer, loudness, 6ch fader, mixing, HPF for front and rear, LPF for subwoofer, anti-aliasing-filter... | |
BM94715EKU is 1-Chip SOC for multimedia audio systems, which supports the USB memory, SD memory card, and CD. This IC has a built-in ARM946ES processor, SDRAM, and various peripherals. It... | |
BM94803AEKU is 1-Chip SOC for multimedia audio systems, which supports the USB memory, SD memory card, and CD. This IC has a built-in ARM946ES processor, SDRAM, and various peripherals. It... | |
Built in stereo 6 input selectors and volume that there is not an impedance change of a volume terminal. And this is sound processor can realize 2-band equalizer (Bass/Treble, Gain±14dB... | |
It is a digital audio sound processor used for thin TV. Digital signal processor is Rohm original DSP only for TVsound signal processing, and it’s cost performance is excellent. Digital... | |
It is built-in input selector of 6 stereo source and output to ADC after adjusting signal level. And built-in 2nd order post filter to reduce out of band noise... | |
ROHM 5.1 sound processor ICs make it easy to configure 5.1 home theater systems. | |
ROHM 6.1 / 7.1ch sound processor ICs make it easy to configure 6.1 / 7.1ch home theater systems. | |
ROHM sound processors integrate a five-input selector, electronic volume control, 2- or 3-band equalizer, and a cassette tape recording and playback amps on a single chip and feature low distortion... | |
ROHM's 2ch / 6ch electronic volume ICs feature a wide dynamic range (131dB / 133dB). In addition, two ICs can be paired up via serial bus control for 8ch operation. | |
ROHM's flat panel TV sound processors feature a surround sound function in addition to basic volume and sound quality control (i.e. loudness, bass, treble). In addition, the units possess low... | |
ROHM's sound processors deliver high-fidelity audio, are easy to use, integrate a two-band equalizer, and are compatible with power supply voltages between 4.5V and 9.5V due to low current consumption... | |
ROHM's sound processors deliver high-fidelity audio, are easy to use, integrate a two-band equalizer, and are compatible with power supply voltages between 4.75V and 9.5V due to low current consumption... | |
ROHM's sound processors integrate a five-input selector, electronic volume control, a three-band frequency equalizer, microphone input, and surround sound into a single chip and feature a wide dynamic range and... | |
ROHM's USB Audio Decoder ICs integrate a USB 2.0 host, SD memory card controller, AAC decoder, WMA decoder, MP3 decoder, Audio DAC amp, and a system controller all on a... | |
Sound processor which has built-in 4input selector and2-band equalizer filter. And, loudness filter and 2nd-orderanti-aliasi ng filter which attenuate noise occurs at outputof DAC are available, either one by switching. | |
The BD3433K high performance 6ch electronic volume processor integrates a soft switching circuit that mitigates switching shock noise during a range of conditions, including due to high amplitude input. This... | |
The BD34700FV is a 4ch independent volume system. Micro-step volume can reduce the switching pop noise when volume changes, so it can achieve a high-quality set. It is most suitable... | |
The BD34701KS2 is an 8ch independent volume system. The system is designed in such a way, that it can be used as a 7.1ch surround system. Micro-step volume can reduce... | |
The BD34704KS2 is an 8ch independent volume system realized high-quality sound by improved specification of op-amp and optimized layout of the element.The system is designed to allow 7.1ch surround system... | |
The BD34705KS2 is an 8ch independent volume system. The system is designed to allow 7.1ch surround system application. It is improvement that sound quality more than the conventional products. Micro-step... | |
These clock generators are an IC generating three types of clocks-VIDEO, AUIDIO and SYSTEM clocks–necessary for DVD player systems, with a single chip through making use of the PLL technology. | |
These multiple-input stereo selectors with buffer amplifiers that correspond to secondary These multi-input stereo selectors integrate a buffer amp that supports secondary audio output. In addition, the ICs are compatible... | |
These sound processors with µ-step volume control utilize the most advanced shock noise prevention technology in the industry for high fidelity audio reproduction in home theater systems. | |
This input selector ICs integrate a switch circuit that select 2-system from 5-system stereo audio inputs and a switch circuit that select 2-system from 7-system composite inputs in a single... | |
This LSI is the digital sound processor which made the use digital signal processing for FPD TVs. DSP of ROHM original is used for the TV sound processor unit, and... | |
This LSI is the digital sound processor which madethe use digital signal processing for FPD TVs. DSP of ROHM original is used for the TV sound processor unit, and it... | |
This series features 6ch/8ch electronic volume for faders. The advanced switch mitigates shock noise during volume switching. | |
This series supports common control software, increasing design and development efficiency. In addition, an internal 2-band equalizer enables the adjustment of the tone and bass signals without using external components,... | |
This series supports common control software, increasing design and development efficiency. Tone quality can be adjusted by parametric equalizer using no external components. The built-in three-band equalizer sub woofer output... | |
This sound processor IC was designed to adjust the volume (independent L/R channels) and sound quality (i.e. bass, treble) in flat panel TVs. In addition to providing superior noise and... |