ADS42JB49IRGCR TI ADC | 64-VQFN（9X9） | 14-Bit, 250MSPS, JESD204B

Product Overview

The ADS42JB49IRGCR is a high-performance, dual-channel, 14-bit analog-to-digital converter (ADC) from Texas Instruments. It supports sampling rates up to 250 MSPS and features a JESD204B serial interface for high-speed data transfer. Housed in a compact 64-pin VQFN (9x9 mm) package, this ADC is designed for demanding applications such as communications, test and measurement, and radar systems.

Detailed Technical Specifications

Key Features

• Dual 14-bit ADC with 250 MSPS sampling rate
• JESD204B serial interface with up to 12.5 Gbps lane rate
• Low power consumption: 1.1 W per channel
• High dynamic performance: 85 dBc SFDR, 70 dBFS SNR
• Internal reference and sample-and-hold
• Programmable gain and offset
• Small footprint: 64-VQFN (9x9 mm)

Target Applications

• 5G base stations (massive MIMO receivers)
• Software-defined radios (SDR)
• Radar systems (phased array radar)
• Test and measurement equipment (oscilloscopes, spectrum analyzers)
• Medical imaging (ultrasound systems)
• Communications infrastructure (microwave backhaul)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS42JB49IRGCR. 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

ADS42JB49IRGCR 是德州儀器（TI）推出的一款高性能雙通道14位模數轉換器（ADC），最高採樣率達250 MSPS，並配備JESD204B串行接口以實現高速數據傳輸。該器件採用緊湊的64引腳VQFN（9x9 mm）封裝，專為通信、測試測量及雷達系統等要求嚴苛的應用而設計。

詳細技術參數

核心特性

• 雙通道14位ADC，採樣率250 MSPS
• JESD204B串行接口，通道速率高達12.5 Gbps
• 低功耗：每通道1.1 W
• 高動態性能：SFDR 85 dBc，SNR 70 dBFS
• 內置參考電壓和採樣保持電路
• 可編程增益和偏移
• 小尺寸封裝：64-VQFN（9x9 mm）

典型應用場景

• 5G基站（大規模MIMO接收機）
• 軟件定義無線電（SDR）
• 雷達系統（相控陣雷達）
• 測試測量設備（示波器、頻譜分析儀）
• 醫療影像（超聲系統）
• 通信基礎設施（微波回傳）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS42JB49IRGCR 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]