TLV320AIC3120
- Mono Audio DAC With 95-dB SNR
- Mono Audio ADC With 90-dB SNR
- Supports 8-kHz to 192-kHz Separate DAC and ADC Sample Rates
- Instruction-Programmable Embedded miniDSP
- Mono Class-D BTL Speaker Driver (2.5 W Into 4 Ω or 1.6 W Into 8 Ω) Output
- Mono Headphone/Lineout Outputs
- One Differential or Three Single-Ended Inputs With Mixing and Level Control
- Microphone With Bias, Preamp PGA, and AGC
- Built-in Digital Audio Processing Blocks (PRB) With User-Programmable Biquad, FIR Filters, and DRC
- Bass Boost/Treble/EQ With up to Five Biquads for Record and up to Six Biquads for Playback
- Digital Mixing Capability
- Pin Control or Register Control for Digital Playback Volume Control Settings
- Programmble PLL for Flexible Clock Generation
- I2S, Left-Justified, Right-Justified, DSP, and TDM Audio Interfaces
- I2C Control With Register Auto-Increment
- Full Power-Down Control
- Power Supplies:
- Analog: 2.7 V–3.6 V
- Digital Core: 1.65 V–1.95 V
- Digital I/O: 1.1 V–3.6 V
- Class-D: 2.7 V–5.5V (SPKVDD ≥ AVDD)
- 5-mm × 5-mm 32-QFN Package
The TLV320AIC3120 device is a low-power, highly integrated, high-performance codec which features a mono audio DAC and mono audio ADC.
The TLV320AIC3120 device features a high-performance audio codec with 24-bit mono playback and mono record functionality. The device integrates several analog features, such as a microphone interface, headphone drivers, and speaker drivers. The TLV320AIC3120 device has a fully programmable miniDSP for digital audio processing. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left-justified and right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ are supported by the programmable digital signal-processing blocks (PRB). An on-chip PLL provides the high-speed clock needed by the digital signal-processing block. The volume level is controlled either by pin control or by register control. The audio functions are controlled using the I2C serial bus.
The TLV320AIC3120 device is available in a 32-pin VQFN package.
お客様が関心を持ちそうな類似製品
比較対象デバイスと類似の機能。
技術資料
設計および開発
追加の事項や他のリソースを参照するには、以下のタイトルをクリックすると、詳細ページを表示できます。
TLV320AIC3120EVM-U — TLV320AIC3120EVM-U 評価モジュール
The TLV320AIC3120EVM-U (ACEV-1A) is a complete evaluation module for the TLV320AIC3120 audio codec.
The EVM is supported by TI’s Codec Control software, a block-diagram based graphical user interface for TI audio codecs. The software is compatible with Microsoft Windows XP, Vista and Windows™ 7.
The (...)
TLV320AIC31XXSW-LINUX — TLV320AIC31XX 向け Linux ドライバ
Linux のメインライン・ステータス
Linux メインラインで利用可能か:はい
git.ti.com から入手可能か:はい
Linux (...)
AICPUREPATH_STUDIO — PurePath™ Studio グラフィカル開発環境
The GDE permits these devices to be programmed to support the processing requirements of a wide (...)
PSPICE-FOR-TI — TI Design / シミュレーション・ツール向け PSpice®
設計とシミュレーション向けの環境である PSpice for TI (...)
COEFFICIENT-CALC — デジタル・バイクワッド・フィルタ向け係数カリキュレータ
パッケージ | ピン数 | ダウンロード |
---|---|---|
VQFN (RHB) | 32 | オプションの表示 |
購入と品質
- RoHS
- REACH
- デバイスのマーキング
- リード端子の仕上げ / ボールの原材料
- MSL rating / リフローピーク温度
- MTBF/FIT 推定値
- 原材料組成
- 認定試験結果
- 継続的な信頼性モニタ試験結果
推奨製品には、この TI 製品に関連するパラメータ、評価基板、またはリファレンス・デザインが存在する可能性があります。