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Product Overview
The TLV320AIC3253IYZKT is a low-power stereo audio codec from Texas Instruments, featuring a 4-channel ADC and DAC with 96kHz sampling rate. It integrates a programmable gain amplifier, microphone bias, and digital audio processing, making it ideal for portable and embedded audio applications. The device is housed in a compact 25-ball DSBGA package, enabling space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
1.8V – 3.6V |
| Sampling Rate |
8kHz – 96kHz |
| ADC Channels |
4 (Stereo + 2 mono) |
| DAC Channels |
4 (Stereo + 2 mono) |
| SNR (ADC) |
92dB |
| SNR (DAC) |
100dB |
| Interface |
I2C, I2S, PCM |
| Package |
25-DSBGA (2.0mm x 2.0mm) |
| Operating Temp |
-40°C to +85°C |
Key Features
- Low power consumption: 14mW at 48kHz playback
- Programmable microphone bias and input gain
- Digital audio processing: EQ, AGC, noise filter
- Flexible audio routing and mixing
- Small footprint: 2mm x 2mm DSBGA
Target Applications
- Portable audio devices (e.g., Bluetooth speakers, headphones)
- Automotive infotainment (e.g., dashboard audio, hands-free kits)
- Industrial voice systems (e.g., intercoms, voice recorders)
- IoT endpoints (e.g., smart home assistants, wearable devices)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV320AIC3253IYZKT. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
-
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.
-
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.
-
Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TLV320AIC3253IYZKT 是德州儀器推出的低功耗立體聲音頻編解碼器,具備4通道ADC和DAC,支持96kHz採樣率。它集成了可編程增益放大器、麥克風偏壓和數字音頻處理功能,非常適合便攜式和嵌入式音頻應用。器件採用緊湊的25球DSBGA封裝,可實現空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
1.8V – 3.6V |
| 採樣率 |
8kHz – 96kHz |
| ADC通道 |
4(立體聲+2單聲道) |
| DAC通道 |
4(立體聲+2單聲道) |
| ADC信噪比 |
92dB |
| DAC信噪比 |
100dB |
| 接口 |
I2C, I2S, PCM |
| 封裝 |
25-DSBGA (2.0mm x 2.0mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 低功耗:48kHz播放時僅14mW
- 可編程麥克風偏壓和輸入增益
- 數字音頻處理:均衡器、自動增益控制、噪聲濾波
- 靈活的音頻路由和混音
- 小尺寸:2mm x 2mm DSBGA
典型應用場景
- 便攜式音頻設備(如藍牙音箱、耳機)
- 車載信息娛樂系統(如儀表板音頻、免提套件)
- 工業語音系統(如對講機、錄音機)
- 物聯網終端(如智能家居助手、可穿戴設備)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLV320AIC3253IYZKT 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]