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Product Overview
The PCM1760U is a high-performance, 4-channel, 24-bit audio analog-to-digital converter (ADC) from Texas Instruments. It features a dynamic range of 103 dB and supports sampling rates up to 96 kHz. The device is designed for professional audio applications requiring low distortion and high signal-to-noise ratio. Housed in a 28-pin SOIC package, it offers a compact solution for multi-channel audio acquisition.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
24 Bits |
| Number of Channels |
4 |
| Sampling Rate (Max) |
96 kHz |
| Dynamic Range |
103 dB |
| THD+N (Typical) |
-92 dB |
| Supply Voltage |
5V (Analog), 3.3V (Digital) |
| Power Consumption |
250 mW |
| Package |
28-SOIC |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 24-bit delta-sigma ADC with 4:1 multiplexer
- High dynamic range: 103 dB
- Low THD+N: -92 dB
- Sampling rates: 8 kHz to 96 kHz
- Digital anti-alias filter with sharp roll-off
- Serial interface: I2S or left-justified
- Power-down mode for low power standby
- Single-ended or differential input configuration
Target Applications
- Professional audio mixing consoles (e.g., Yamaha CL5)
- Digital audio workstations (e.g., Avid Pro Tools HDX)
- Automotive infotainment systems (e.g., Tesla Model S audio system)
- 5G base station audio processing units
- Industrial voice recording systems
- Medical ultrasound imaging equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
PCM1760U. 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.
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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
PCM1760U 是德州儀器推出的一款高性能 4 通道 24 位音頻模數轉換器 (ADC)。其動態範圍高達 103 dB,支持最高 96 kHz 的採樣率。該器件專為需要低失真和高信噪比的專業音頻應用而設計。採用 28 引腳 SOIC 封裝,為多通道音頻採集提供了緊湊的解決方案。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
24 位 |
| 通道數 |
4 |
| 最大採樣率 |
96 kHz |
| 動態範圍 |
103 dB |
| 總諧波失真+噪聲 (典型) |
-92 dB |
| 電源電壓 |
5V (模擬), 3.3V (數字) |
| 功耗 |
250 mW |
| 封裝 |
28-SOIC |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 24 位 Δ-Σ ADC,帶 4:1 多路復用器
- 高動態範圍:103 dB
- 低 THD+N:-92 dB
- 採樣率:8 kHz 至 96 kHz
- 數字抗混疊濾波器,陡峭滾降
- 串行接口:I2S 或左對齊
- 掉電模式,實現低功耗待機
- 單端或差分輸入配置
典型應用場景
- 專業音頻調音台(例如 Yamaha CL5)
- 數字音頻工作站(例如 Avid Pro Tools HDX)
- 汽車信息娛樂系統(例如 Tesla Model S 音頻系統)
- 5G 基站音頻處理單元
- 工業語音記錄系統
- 醫療超聲成像設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 PCM1760U 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]