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Product Overview
The TLV320AIC24IPFBR is a low-power, high-performance stereo audio codec from Texas Instruments, designed for portable and embedded audio applications. It integrates a 16-bit ADC and DAC with sampling rates from 8 kHz to 96 kHz, providing excellent audio quality with low power consumption. The device features a programmable gain amplifier (PGA), microphone bias, and headphone driver, making it ideal for voice and music processing. Housed in a compact 48-TQFP (7x7 mm) package, it is suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16-bit |
| Sampling Rate |
8 kHz to 96 kHz |
| Supply Voltage |
1.65V to 3.6V (digital), 2.7V to 3.6V (analog) |
| Power Consumption |
14 mW (playback), 18 mW (record) |
| SNR |
90 dB (ADC), 92 dB (DAC) |
| THD+N |
-80 dB (ADC), -85 dB (DAC) |
| Interface |
I2C, SPI, I2S |
| Package |
48-TQFP (7x7 mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 16-bit stereo audio codec with low power consumption
- Programmable gain amplifier (PGA) for microphone input
- Integrated headphone driver with 16-ohm drive capability
- Microphone bias voltage generation
- Digital volume control and mute
- I2C/SPI control interface and I2S audio interface
- Power-down modes for extended battery life
- Small 48-TQFP package for space-constrained designs
Target Applications
- Portable audio devices (e.g., MP3 players, smartphones)
- Voice communication systems (e.g., VoIP phones, intercoms)
- Automotive infotainment (e.g., dashboard audio, hands-free kits)
- Industrial voice guidance (e.g., 5G base station audio alerts)
- Medical monitoring devices (e.g., patient voice recording)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV320AIC24IPFBR. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TLV320AIC24IPFBR 是德州儀器(TI)推出的一款低功耗、高性能立體聲音頻編解碼器,專為便攜式和嵌入式音頻應用設計。它集成了16位ADC和DAC,支持8 kHz至96 kHz的採樣率,在低功耗下提供出色的音頻質量。該器件具有可編程增益放大器(PGA)、麥克風偏置和耳機驅動器,非常適合語音和音樂處理。採用緊湊的48-TQFP(7x7 mm)封裝,適用於空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16位 |
| 採樣率 |
8 kHz 至 96 kHz |
| 電源電壓 |
1.65V 至 3.6V(數字),2.7V 至 3.6V(模擬) |
| 功耗 |
14 mW(播放),18 mW(錄音) |
| 信噪比 |
90 dB(ADC),92 dB(DAC) |
| 總諧波失真+噪聲 |
-80 dB(ADC),-85 dB(DAC) |
| 接口 |
I2C、SPI、I2S |
| 封裝 |
48-TQFP(7x7 mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 16位立體聲音頻編解碼器,低功耗
- 可編程增益放大器(PGA)用於麥克風輸入
- 集成耳機驅動器,可驅動16歐姆負載
- 麥克風偏置電壓生成
- 數字音量控制和靜音
- I2C/SPI控制接口和I2S音頻接口
- 省電模式以延長電池壽命
- 小型48-TQFP封裝,適合空間受限設計
典型應用場景
- 便攜式音頻設備(如MP3播放器、智能手機)
- 語音通信系統(如VoIP電話、對講機)
- 汽車信息娛樂(如儀表板音頻、免提套件)
- 工業語音提示(如5G基站音頻警報)
- 醫療監測設備(如患者語音記錄)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLV320AIC24IPFBR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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