See datasheet for actual packaging/pinout drawings


Package | PIN:

RHB | 32


I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)


Low-Power Audio Codec With Audio Processing and Mono Class-D Amplifier

TI Store Price:

1 - 9 $ 4.84
10 - 24 $ 4.36
25 - 99 $ 4.01
100 - 249 $ 3.59
250 - 499 $ 3.32
500 - 749 $ 2.92
750 - 999 $ 2.59
1000 - 9999 $ 2.24

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Texas Instruments TLV320AIC3100IRHBT

The TLV320AIC3100 is a low-power, highly integrated, high-performance codec which provides a stereo audio DAC, a mono audio ADC, and a mono class-D 4-Ω speaker driver.

The TLV320AIC3100 features a high-performance audio codec with 24-bit stereo playback and monaural record functionality. The device integrates several analog features, such as a microphone interface, headphone drivers, and speaker drivers. The TLV320AIC3100 has built-in digital audio processing blocks (PRB) for both the DAC and ADC paths. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left/right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ can be supported by the programmable digital signal-processing block. An on-chip PLL provides the high-speed clock needed by the digital signal-processing block. The volume level can be controlled by either pin control or by register control. The audio functions are controlled using the I2C serial bus.

The TLV320AIC3100 has a programmable digital sine-wave generator and is available in a 32-pin QFN package.

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