PCM1803ADBR TI Audio ADC | 20-SSOP | 24-Bit, 96kHz Stereo

Product Overview

The PCM1803ADBR is a high-performance, single-chip, stereo analog-to-digital converter (ADC) from Texas Instruments. It supports 24-bit resolution and sampling rates up to 96 kHz, making it ideal for professional and consumer audio applications. The device integrates a delta-sigma modulator with a digital decimation filter, providing excellent dynamic range and low distortion. Housed in a compact 20-pin SSOP package, it offers a cost-effective solution for high-quality audio conversion.

Detailed Technical Specifications

Key Features

• 24-bit delta-sigma stereo ADC
• Sampling rates: 8 kHz to 96 kHz
• Dynamic range: 103 dB
• THD+N: -93 dB
• Single-ended or differential input
• I2S and left-justified serial interface
• Low power consumption: 50 mW typical
• Power-down mode
• Small 20-pin SSOP package

Target Applications

• Professional audio mixing consoles (e.g., Yamaha MG series)
• Digital audio recorders (e.g., Zoom H6)
• Automotive infotainment systems (e.g., Tesla Model 3 dashboard)
• Home theater receivers (e.g., Denon AVR-X3700H)
• 5G base station audio processing units
• Industrial voice communication systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1803ADBR. 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

PCM1803ADBR 是德州儀器 (TI) 推出的一款高性能單晶片立體聲模數轉換器 (ADC)。它支援 24 位元解析度和高達 96 kHz 的取樣率，非常適合專業和消費性音頻應用。該器件整合了 delta-sigma 調製器和數位濾波器，提供卓越的動態範圍和低失真。採用緊湊的 20 引腳 SSOP 封裝，為高品質音頻轉換提供了經濟高效的解決方案。

詳細技術參數

核心特性

• 24 位元 delta-sigma 立體聲 ADC
• 取樣率：8 kHz 至 96 kHz
• 動態範圍：103 dB
• THD+N：-93 dB
• 單端或差分輸入
• I2S 和左對齊序列介面
• 低功耗：典型值 50 mW
• 省電模式
• 小型 20 引腳 SSOP 封裝

典型應用場景

• 專業音頻混音器（例如 Yamaha MG 系列）
• 數位錄音機（例如 Zoom H6）
• 汽車資訊娛樂系統（例如 Tesla Model 3 儀表板）
• 家庭劇院接收器（例如 Denon AVR-X3700H）
• 5G 基地台音頻處理單元
• 工業語音通訊系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1803ADBR 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]