AFE7071IRGZT TI RF Transceiver | 48-VQFN (7x7) | 14-bit, 65 MSPS, Dual DAC

Product Overview

The AFE7071IRGZT from Texas Instruments is a high-performance analog front-end (AFE) device designed for broadband communication systems. It integrates dual 14-bit digital-to-analog converters (DACs) with a maximum sample rate of 65 MSPS, along with auxiliary blocks such as a voltage reference and clock circuitry. Housed in a compact 48-pin VQFN (7x7 mm) package, this device is optimized for low power consumption and small footprint, making it ideal for wireless infrastructure and software-defined radio applications.

Detailed Technical Specifications

Key Features

• Dual 14-bit DACs with 65 MSPS update rate
• High spurious-free dynamic range (SFDR): 80 dBc at 5 MHz
• Low intermodulation distortion (IMD3): 85 dBc at 5 MHz
• Integrated 1.2 V bandgap voltage reference
• On-chip clock multiplier (PLL) for flexible clocking
• Digital interpolation filters (2x, 4x) for reduced data rate
• Low power: 350 mW typical at 65 MSPS
• Small 7x7 mm VQFN package

Target Applications

• 5G base station transceivers (e.g., remote radio units)
• Software-defined radio (SDR) platforms
• Wireless infrastructure (e.g., small cells, repeaters)
• Broadband communication systems (e.g., cable modem termination systems)
• Instrumentation and arbitrary waveform generators

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AFE7071IRGZT. 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

AFE7071IRGZT 是德州儀器（TI）推出的一款高性能模擬前端（AFE）器件，專為寬帶通信系統設計。它集成了雙通道14位數字模擬轉換器（DAC），最高採樣率為65 MSPS，並包含電壓基準和時鐘電路等輔助模塊。器件採用緊湊的48引腳VQFN（7x7 mm）封裝，功耗低、體積小，非常適合無線基礎設施和軟件定義無線電應用。

詳細技術參數

核心特性

• 雙通道14位DAC，更新率65 MSPS
• 高無雜散動態範圍（SFDR）：5 MHz時80 dBc
• 低互調失真（IMD3）：5 MHz時85 dBc
• 集成1.2 V帶隙電壓基準
• 片上時鐘倍頻器（PLL），時鐘靈活
• 數字插值濾波器（2倍、4倍），降低數據率
• 低功耗：65 MSPS時典型值350 mW
• 小型7x7 mm VQFN封裝

典型應用場景

• 5G基站收發器（例如遠程射頻單元）
• 軟件定義無線電（SDR）平台
• 無線基礎設施（例如小基站、中繼器）
• 寬帶通信系統（例如電纜調製解調器終端系統）
• 儀器儀表和任意波形發生器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AFE7071IRGZT 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]