ADS61B49IRGZR TI ADC | 48-VQFN (7x7) | 14-Bit, 250MSPS, LVDS

Product Overview

The ADS61B49IRGZR is a high-performance 14-bit analog-to-digital converter (ADC) from Texas Instruments, offering a sampling rate of 250 MSPS. It operates from a single 1.8V supply and features a low power consumption of 1.1W at 250 MSPS. The device includes an internal reference and a high-bandwidth track-and-hold circuit, making it ideal for demanding applications such as wireless communications, test and measurement, and radar systems. The ADS61B49IRGZR is available in a compact 48-pin VQFN package (7x7 mm) and provides LVDS digital outputs for reduced noise and improved signal integrity.

Detailed Technical Specifications

Key Features

• 14-bit resolution with 250 MSPS sampling rate
• Low power consumption: 1.1W at 250 MSPS
• High dynamic performance: 71.5 dBFS SNR, 85 dBc SFDR
• Internal reference and track-and-hold circuit
• LVDS outputs with DDR clocking
• Small 48-VQFN package (7x7 mm)
• Pin-compatible with other members of the ADS61Bxx family

Target Applications

• 5G base station receivers (e.g., massive MIMO, remote radio heads)
• Software-defined radios (SDR) for military and commercial communications
• High-speed data acquisition systems (e.g., oscilloscopes, spectrum analyzers)
• Radar and electronic warfare systems (e.g., phased array radar)
• Medical imaging (e.g., ultrasound, MRI)
• Test and measurement equipment (e.g., arbitrary waveform generators)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS61B49IRGZR. 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

ADS61B49IRGZR 是德州儀器（TI）推出的一款高性能14位模數轉換器（ADC），採樣率高達250 MSPS。該器件採用單一1.8V電源供電，在250 MSPS下功耗僅為1.1W。內置參考電壓源和高帶寬跟蹤保持電路，使其非常適合無線通信、測試測量及雷達系統等要求苛刻的應用。ADS61B49IRGZR 採用緊湊的48引腳VQFN封裝（7x7 mm），並提供LVDS數字輸出，以降低噪聲並改善信號完整性。

詳細技術參數

核心特性

• 14位分辨率，250 MSPS採樣率
• 低功耗：250 MSPS時僅1.1W
• 高動態性能：71.5 dBFS SNR，85 dBc SFDR
• 內置參考電壓源和跟蹤保持電路
• LVDS輸出，支持DDR時鐘
• 小型48-VQFN封裝（7x7 mm）
• 與ADS61Bxx系列其他型號引腳兼容

典型應用場景

• 5G基站接收機（如大規模MIMO、遠端射頻頭）
• 軟件定義無線電（SDR），用於軍用和商用通信
• 高速數據採集系統（如示波器、頻譜分析儀）
• 雷達和電子戰系統（如相控陣雷達）
• 醫療成像（如超聲、MRI）
• 測試測量設備（如任意波形發生器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS61B49IRGZR 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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• 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。
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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
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