TLV320ADC5140IRTW TI Audio ADC | 24-WQFN (4x4) | 768kHz, 4-Ch, 106dB SNR

Product Overview

The TLV320ADC5140IRTW is a high-performance, multi-channel audio analog-to-digital converter (ADC) from Texas Instruments. It features four channels with simultaneous sampling, supporting up to 768 kHz sample rate and 106 dB dynamic range. The device is housed in a compact 24-WQFN (4x4 mm) package, ideal for space-constrained applications. It includes a programmable gain amplifier (PGA), digital volume control, and a high-pass filter. The ADC supports I2S, TDM, and SPI interfaces, making it versatile for various audio systems.

Detailed Technical Specifications

Key Features

• Four-channel simultaneous sampling ADC
• High dynamic range: 106 dB
• Low power consumption: 15 mW per channel at 48 kHz
• Programmable gain amplifier (PGA) with 0 dB to 40 dB gain
• Digital volume control and mute
• High-pass filter for DC offset removal
• Flexible audio interface: I2S, TDM, SPI
• Integrated PLL for clock generation
• Small package: 24-WQFN (4x4 mm)

Target Applications

• Professional audio equipment: mixing consoles, audio interfaces
• Automotive audio systems: in-car entertainment, active noise cancellation
• Industrial IoT: smart microphones, voice-controlled systems
• Consumer electronics: smart speakers, soundbars, home theater systems
• Telecommunications: 5G base stations, VoIP systems
• Medical devices: hearing aids, patient monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV320ADC5140IRTWR. 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

TLV320ADC5140IRTW 是德州儀器（TI）推出的一款高性能、多通道音頻模數轉換器（ADC）。它具備四個通道，支持同步採樣，最高採樣率可達 768 kHz，動態範圍為 106 dB。該器件採用緊湊的 24-WQFN（4x4 mm）封裝，適合空間受限的應用。它包含可編程增益放大器（PGA）、數字音量控制和高通濾波器。ADC 支持 I2S、TDM 和 SPI 接口，適用於各種音頻系統。

詳細技術參數

核心特性

• 四通道同步採樣 ADC
• 高動態範圍：106 dB
• 低功耗：48 kHz 時每通道 15 mW
• 可編程增益放大器（PGA），增益範圍 0 dB 至 40 dB
• 數字音量控制和靜音功能
• 高通濾波器，用於去除直流偏移
• 靈活的音頻接口：I2S、TDM、SPI
• 集成 PLL 用於時鐘生成
• 小型封裝：24-WQFN（4x4 mm）

典型應用場景

• 專業音頻設備：調音台、音頻接口
• 汽車音頻系統：車載娛樂、主動降噪
• 工業物聯網：智能麥克風、語音控制系統
• 消費電子：智能音箱、條形音箱、家庭影院
• 電信：5G 基站、VoIP 系統
• 醫療設備：助聽器、患者監護

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV320ADC5140IRTWR 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]