DAC39J84IAAVR TI DAC | 144-FCBGA(10x10) | 16-Bit, 2.8GSPS, JESD204B

Product Overview

The DAC39J84IAAVR is a high-performance, quad-channel, 16-bit digital-to-analog converter (DAC) from Texas Instruments. It supports sampling rates up to 2.8 GSPS and features a JESD204B serial interface, making it ideal for broadband communication and instrumentation applications. The device is housed in a compact 144-ball FCBGA (10x10 mm) package, offering excellent thermal performance and signal integrity.

Detailed Technical Specifications

Key Features

• Quad-channel, 16-bit DAC with up to 2.8 GSPS update rate
• JESD204B interface with up to 8 lanes at 12.5 Gbps
• On-chip PLL and clock multiplier
• Digital up-conversion (DUC) with NCO
• Low latency and deterministic latency
• Integrated inverse sinc filter
• Power dissipation scaling with sample rate

Target Applications

• 5G NR base stations (e.g., massive MIMO transceivers)
• Software-defined radio (SDR) platforms
• Radar and electronic warfare systems
• Wideband instrumentation (e.g., arbitrary waveform generators)
• Wireless infrastructure (e.g., small cells, repeaters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC39J84IAAVR. 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

DAC39J84IAAVR 是德州儀器（TI）推出的一款高性能四通道16位數模轉換器（DAC），支持高達2.8 GSPS的採樣率，並配備JESD204B串行接口，非常適合寬帶通信和儀器儀表應用。該器件採用緊湊的144球FCBGA（10x10 mm）封裝，具有出色的熱性能和信號完整性。

詳細技術參數

核心特性

• 四通道16位DAC，更新率高達2.8 GSPS
• JESD204B接口，支持最多8通道，每通道12.5 Gbps
• 內置PLL和時鐘倍頻器
• 數字上變頻（DUC）帶NCO
• 低延遲和確定性延遲
• 集成反sinc濾波器
• 功耗隨採樣率線性縮放

典型應用場景

• 5G NR基站（例如大規模MIMO收發器）
• 軟件定義無線電（SDR）平台
• 雷達和電子戰系統
• 寬帶儀器（例如任意波形發生器）
• 無線基礎設施（例如小基站、中繼器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC39J84IAAVR 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]