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Product Overview
The TLV320ADC3101IRGET is a high-performance, low-power stereo audio analog-to-digital converter (ADC) from Texas Instruments. It features a 24-bit delta-sigma architecture with sampling rates up to 96 kHz, providing excellent dynamic range and low noise. The device integrates a programmable gain amplifier (PGA), digital filters, and a flexible audio interface, making it ideal for professional audio, automotive, and industrial applications. Housed in a compact 24-VQFN (4x4 mm) package, it offers a space-saving solution for modern audio systems.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
24 bits |
| Sampling Rate |
8 kHz to 96 kHz |
| SNR (A-weighted) |
92 dB |
| THD+N |
-85 dB |
| Input Channels |
2 (stereo) |
| Input Voltage Range |
0.5 V to 2.0 V (differential) |
| Power Supply |
1.8 V (digital), 3.3 V (analog) |
| Power Consumption |
12 mW (typical) |
| Interface |
I2S, TDM, SPI |
| Package |
24-VQFN (4x4 mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- High-performance 24-bit stereo ADC with 92 dB SNR
- Low power consumption: 12 mW typical
- Programmable gain amplifier (PGA) with 0 dB to 40 dB range
- Digital high-pass filter and programmable filters
- Flexible audio interface: I2S, TDM, SPI
- Integrated PLL for clock generation
- Compact 24-VQFN package (4x4 mm)
- Wide operating temperature range: -40°C to +85°C
Target Applications
- Professional audio equipment: digital mixers, audio interfaces (e.g., Focusrite Scarlett)
- Automotive infotainment: in-car audio systems, dashboard displays (e.g., Tesla Model 3)
- Industrial IoT: smart microphones, acoustic sensors (e.g., Bosch Sensortec)
- 5G base stations: voice processing for remote radio units (e.g., Nokia AirScale)
- Medical devices: hearing aids, patient monitoring (e.g., Phonak Audéo)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV320ADC3101IRGET. Our core advantages include:
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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.
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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
TLV320ADC3101IRGET 是德州儀器(TI)推出的一款高性能、低功耗立體聲音頻模數轉換器(ADC)。它採用24位Δ-Σ架構,採樣率高達96 kHz,具有出色的動態範圍和低噪聲特性。該器件集成了可編程增益放大器(PGA)、數字濾波器和靈活的音頻接口,非常適合專業音頻、汽車和工業應用。採用緊湊的24-VQFN(4x4 mm)封裝,為現代音頻系統提供了節省空間的解決方案。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
24 位 |
| 採樣率 |
8 kHz 至 96 kHz |
| 信噪比(A計權) |
92 dB |
| 總諧波失真+噪聲 |
-85 dB |
| 輸入通道 |
2(立體聲) |
| 輸入電壓範圍 |
0.5 V 至 2.0 V(差分) |
| 電源電壓 |
1.8 V(數字),3.3 V(模擬) |
| 功耗 |
12 mW(典型值) |
| 接口 |
I2S、TDM、SPI |
| 封裝 |
24-VQFN(4x4 mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 高性能24位立體聲ADC,信噪比92 dB
- 低功耗:典型值12 mW
- 可編程增益放大器(PGA),範圍0 dB至40 dB
- 數字高通濾波器和可編程濾波器
- 靈活的音頻接口:I2S、TDM、SPI
- 集成PLL用於時鐘生成
- 緊湊的24-VQFN封裝(4x4 mm)
- 寬工作溫度範圍:-40°C至+85°C
典型應用場景
- 專業音頻設備:數字調音台、音頻接口(例如Focusrite Scarlett)
- 汽車信息娛樂:車載音頻系統、儀表盤顯示(例如特斯拉Model 3)
- 工業物聯網:智能麥克風、聲學傳感器(例如Bosch Sensortec)
- 5G基站:遠程射頻單元的語音處理(例如Nokia AirScale)
- 醫療設備:助聽器、患者監護(例如Phonak Audéo)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TLV320ADC3101IRGET 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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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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