TAA5242
- ADC Channel
- Stereo High Performance ADC
- Performance:
- Line differential input dynamic range: 118 dB
- Mic differential input dynamic range: 118 dB
- THD+N: –95 dB
- Input voltage:
- Differential, 2-VRMS full-scale inputs
- Single-ended, 1-VRMS full-scale inputs
- Input Mix/Mux options
- Sample rate (fS) = 8 kHz to 768 kHz
- Programmable microphone bias (Up to 3V)
- Common Features
- Configurable HPF
- Pin Control
- Audio Serial Interface
- Format: TDM, I2S or Left Justified
- Word Length: 16,20,24 or 32 Bits
- Programmable PLL for Flexible Clocking
- Low Power Modes
- TBD mW for Record
- Single Supply Operation: 1.8V or 3.3V
- I/O Supply Operation: 1.2V or 1.8V or 3.3V
- Temperature grade 1: –40°C ≤ TA ≤ +125°C
The TAA5242 is a high performance Stereo ADC with 2VRMS differential Input, 118dB ADC . The TAA5242 supports both differential and Single Ended input. Device supports both Microphone and Line In input with AC and DC coupling options on ADC Channel. The TAA5242 integrates digital volume control, a low-jitter phase-locked loop (PLL), a configurable high-pass filter (HPF), and allows for sample rates up to 768 kHz. The TAA5242 supports time-division multiplexing (TDM), I2S, or left-justified (LJ) audio formats, and can be controlled with Pin control. These integrated high-performance features, along with a single supply operation, make TAA5242 an excellent choice for space-constrained audio applications.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TAA5242 Low-power High-performance stereo audio ADC with 118 dB dynamic range datasheet | PDF | HTML | 2022年 1月 13日 |
Application note | Clocking Configuration of Device and Flexible Clocking For TAx5x1x Family (Rev. A) | PDF | HTML | 2024年 9月 5日 | |
Application note | Analog Input Configurations, Mixing and Muxing of TAx5x1x Devices (Rev. A) | PDF | HTML | 2024年 5月 15日 | |
Product overview | Audio ADC, DAC, and CODEC for Professional Audio and Music Applications | PDF | HTML | 2024年 2月 13日 |
設計與開發
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TAA5242EVM-K — TAA5242 評估模組
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
VQFN (RGE) | 24 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。