ADC3443IRTQ25 TI Analog-to-Digital Converter | 56-QFN (8x8) | 4-Ch, 14-Bit, 125MSPS

Product Overview

The ADC3443IRTQ25 is a high-performance, quad-channel, 14-bit analog-to-digital converter (ADC) from Texas Instruments. It supports sampling rates up to 125 MSPS and is designed for low-power, high-density data acquisition systems. The device operates from a single 1.8V supply and features a serial LVDS interface for data output. Housed in a compact 56-pin QFN package (8x8 mm), it is ideal for space-constrained applications requiring multiple channels.

Detailed Technical Specifications

Key Features

• Quad-channel, 14-bit ADC with 125 MSPS maximum sample rate
• Low power consumption: 1.2 W typical at 125 MSPS
• High dynamic performance: 73.5 dBFS SNR, 90 dBc SFDR
• Serial LVDS output with programmable data rate
• Internal reference and sample-and-hold
• Power-down and standby modes for power savings
• Small 56-pin QFN package (8x8 mm) for space-constrained designs

Target Applications

• 5G base station transceivers (e.g., massive MIMO receivers)
• Radar systems (e.g., automotive radar, surveillance radar)
• Medical imaging (e.g., ultrasound, MRI)
• Test and measurement equipment (e.g., oscilloscopes, spectrum analyzers)
• Software-defined radios (SDR)
• Wireless infrastructure (e.g., small cells, remote radio heads)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADC3443IRTQ25. 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

ADC3443IRTQ25 是德州儀器（TI）推出的一款高性能四通道14位模數轉換器（ADC），最高採樣率達125 MSPS。該器件專為低功耗、高密度數據採集系統設計，採用單一1.8V電源供電，並通過串行LVDS接口輸出數據。其緊湊的56引腳QFN封裝（8x8 mm）非常適合空間受限的多通道應用。

詳細技術參數

核心特性

• 四通道14位ADC，最高採樣率125 MSPS
• 低功耗：125 MSPS時典型功耗1.2 W
• 高動態性能：SNR 73.5 dBFS，SFDR 90 dBc
• 串行LVDS輸出，可編程數據速率
• 內置參考電壓和採樣保持電路
• 支持關斷和待機模式以節省功耗
• 小型56引腳QFN封裝（8x8 mm），適合空間受限設計

典型應用場景

• 5G基站收發器（例如大規模MIMO接收機）
• 雷達系統（例如汽車雷達、監視雷達）
• 醫療成像（例如超聲、MRI）
• 測試與測量設備（例如示波器、頻譜分析儀）
• 軟件定義無線電（SDR）
• 無線基礎設施（例如小型基站、遠程射頻頭）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADC3443IRTQ25 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]