PCM1808PW TI Audio ADC | 14-TSSOP | 24-Bit, 96kHz, Single-Ended

Product Overview

The PCM1808PW is a high-performance, low-cost, single-chip stereo analog-to-digital converter (ADC) from Texas Instruments. It integrates a delta-sigma modulator with a digital decimation filter, providing 24-bit resolution and sampling rates up to 96 kHz. The device operates from a single 5V supply and features a single-ended analog input architecture, making it ideal for a wide range of audio applications. The PCM1808PW is available in a compact 14-pin TSSOP package, ensuring space-efficient designs.

Detailed Technical Specifications

Key Features

• 24-bit delta-sigma ADC with 96 kHz sampling
• Single-ended analog input with built-in anti-aliasing filter
• High dynamic range: 99 dB
• Low THD+N: -93 dB
• Single 5V supply operation
• Low power consumption: 47 mW
• Digital decimation filter with linear phase response
• I2S and left-justified output formats
• Master clock: 256 fS or 384 fS
• Small 14-pin TSSOP package

Target Applications

• Professional audio equipment (e.g., mixing consoles, audio interfaces)
• Automotive infotainment systems (e.g., car audio head units, DSP amplifiers)
• Home theater systems (e.g., AV receivers, soundbars)
• 5G base station audio processing (e.g., voice codec for remote radio units)
• Industrial audio monitoring (e.g., surveillance cameras with audio)
• Portable audio recorders (e.g., field recorders, dictation devices)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1808PW. 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.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• 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

PCM1808PW 是一款高性能、低成本、單晶片立體聲模數轉換器 (ADC)，由德州儀器 (TI) 生產。它整合了 delta-sigma 調製器和數位抽取濾波器，提供 24 位元解析度和高達 96 kHz 的取樣率。該器件採用單一 5V 電源供電，並具有單端類比輸入架構，適用於各種音頻應用。PCM1808PW 採用緊湊的 14 引腳 TSSOP 封裝，確保節省空間的設計。

詳細技術參數

核心特性

• 24 位元 delta-sigma ADC，取樣率達 96 kHz
• 單端類比輸入，內建抗混疊濾波器
• 高動態範圍：99 dB
• 低 THD+N：-93 dB
• 單一 5V 電源供電
• 低功耗：47 mW
• 數位抽取濾波器，線性相位響應
• I2S 和左對齊輸出格式
• 主時鐘：256 fS 或 384 fS
• 小型 14 引腳 TSSOP 封裝

典型應用場景

• 專業音頻設備（例如：調音台、音頻接口）
• 汽車資訊娛樂系統（例如：車載音響主機、DSP 放大器）
• 家庭劇院系統（例如：AV 接收器、條形音箱）
• 5G 基站音頻處理（例如：遠端射頻單元的語音編解碼）
• 工業音頻監控（例如：帶音頻的監控攝像頭）
• 可攜式錄音機（例如：現場錄音機、聽寫設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1808PW 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。
• 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。
• 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。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]