AMC7820Y/250G4 TI Analog Front End | 48-TQFP (7x7) | 8-Ch, 12-Bit ADC, 8-Ch DAC

Product Overview

The AMC7820Y/250G4 is a high-performance analog front-end (AFE) device from Texas Instruments, designed for precision data acquisition and control systems. It integrates an 8-channel, 12-bit analog-to-digital converter (ADC) and an 8-channel, 12-bit digital-to-analog converter (DAC) in a compact 48-pin TQFP (7x7 mm) package. Operating at a clock frequency of 250 MHz, this device offers excellent dynamic performance and low power consumption, making it ideal for industrial, automotive, and communication applications.

Detailed Technical Specifications

Key Features

• Integrated 8-channel, 12-bit ADC and DAC
• High-speed operation up to 250 MSPS
• Low power consumption: 1.2W typical
• Wide operating temperature range: -40°C to +85°C
• Compact 48-pin TQFP package (7x7 mm)
• SPI-compatible serial interface for configuration
• Internal voltage reference
• Power-down modes for power saving

Target Applications

• 5G base station transceivers (e.g., for beamforming and signal conditioning)
• Automotive radar systems (e.g., for adaptive cruise control and collision avoidance)
• Industrial automation and control (e.g., PLC analog I/O modules)
• Medical imaging equipment (e.g., ultrasound beamforming)
• Test and measurement instruments (e.g., arbitrary waveform generators)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC7820Y/250G4. 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

AMC7820Y/250G4 是德州儀器（TI）推出的一款高性能模擬前端（AFE）器件，專為精密數據採集和控制系統設計。它集成了8通道、12位模數轉換器（ADC）和8通道、12位數模轉換器（DAC），採用緊湊的48引腳TQFP（7x7 mm）封裝。工作時鐘頻率為250 MHz，具有出色的動態性能和低功耗，適用於工業、汽車和通信應用。

詳細技術參數

核心特性

• 集成8通道、12位ADC和DAC
• 高速操作，最高250 MSPS
• 低功耗：典型1.2W
• 寬工作溫度範圍：-40°C至+85°C
• 緊湊的48引腳TQFP封裝（7x7 mm）
• 兼容SPI的串行接口，用於配置
• 內部電壓基準
• 省電模式

典型應用場景

• 5G基站收發器（例如用於波束成形和信號調理）
• 汽車雷達系統（例如用於自適應巡航控制和碰撞避免）
• 工業自動化和控制（例如PLC模擬I/O模塊）
• 醫療成像設備（例如超聲波波束成形）
• 測試和測量儀器（例如任意波形發生器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC7820Y/250G4 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]