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Product Overview
The PCM3001EG is a high-performance, single-chip stereo audio CODEC from Texas Instruments, designed for professional and consumer audio applications. It integrates a 16-bit sigma-delta ADC and DAC with a sampling rate up to 48 kHz, providing excellent dynamic range and low distortion. The device operates from a single 5V supply and features a serial interface for easy connection to DSPs or microcontrollers. Its compact SSOP-24 package makes it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16-bit |
| Sampling Rate |
8 kHz to 48 kHz |
| Dynamic Range (ADC) |
90 dB typical |
| Dynamic Range (DAC) |
94 dB typical |
| THD+N (ADC) |
-85 dB typical |
| THD+N (DAC) |
-88 dB typical |
| Supply Voltage |
4.5V to 5.5V |
| Power Consumption |
150 mW typical |
| Interface |
Serial (I2S-compatible) |
| Package |
SSOP-24 |
| Operating Temperature |
-25°C to +85°C |
Key Features
- Single-chip stereo ADC and DAC
- 16-bit resolution with sigma-delta modulation
- On-chip anti-aliasing and reconstruction filters
- Low power consumption: 150 mW typical
- Single 5V supply operation
- Serial interface with I2S compatibility
- Power-down mode for power saving
- Available in SSOP-24 package
Target Applications
- Professional audio mixing consoles (e.g., Yamaha MG series)
- Digital effects processors (e.g., TC Electronic M-One)
- Automotive infotainment systems (e.g., Tesla Model S audio system)
- VoIP and teleconferencing equipment (e.g., Polycom SoundStation)
- Portable audio recorders (e.g., Zoom H1)
- 5G base station audio monitoring modules
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
PCM3001EG. 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
PCM3001EG 是德州儀器(TI)推出的一款高性能單芯片立體聲音頻編解碼器,專為專業和消費類音頻應用設計。它集成了16位 sigma-delta ADC 和 DAC,採樣率高達48 kHz,提供出色的動態範圍和低失真。該器件可在單一5V電源下工作,並具有串行接口,便於與 DSP 或微控制器連接。其緊湊的 SSOP-24 封裝非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16位 |
| 採樣率 |
8 kHz 至 48 kHz |
| 動態範圍(ADC) |
典型值 90 dB |
| 動態範圍(DAC) |
典型值 94 dB |
| THD+N(ADC) |
典型值 -85 dB |
| THD+N(DAC) |
典型值 -88 dB |
| 電源電壓 |
4.5V 至 5.5V |
| 功耗 |
典型值 150 mW |
| 接口 |
串行(兼容 I2S) |
| 封裝 |
SSOP-24 |
| 工作溫度 |
-25°C 至 +85°C |
核心特性
- 單芯片立體聲 ADC 和 DAC
- 16位分辨率,sigma-delta 調製
- 片內抗混疊和重建濾波器
- 低功耗:典型值 150 mW
- 單一5V電源工作
- 串行接口,兼容 I2S
- 掉電模式以節省功耗
- 提供 SSOP-24 封裝
典型應用場景
- 專業音頻調音台(例如 Yamaha MG 系列)
- 數字效果處理器(例如 TC Electronic M-One)
- 汽車信息娛樂系統(例如 Tesla Model S 音頻系統)
- VoIP 和電話會議設備(例如 Polycom SoundStation)
- 便攜式錄音機(例如 Zoom H1)
- 5G基站音頻監控模塊
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 PCM3001EG 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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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
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