ADS8484IRGZR TI Analog-to-Digital Converter | 48-VQFN (7x7) | 18-Bit, 1-MSPS, SAR

Product Overview

The ADS8484IRGZR is a high-performance 18-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It offers a sampling rate of 1 MSPS and operates from a single 5V supply. The device features a fully differential input, a high-speed parallel interface, and an internal reference buffer. Housed in a compact 48-pin VQFN (7x7 mm) package, it is ideal for applications requiring high accuracy and speed.

Detailed Technical Specifications

Key Features

• 18-bit resolution with no missing codes
• 1 MSPS throughput rate
• Low power: 115 mW at 1 MSPS
• Internal reference buffer
• High-speed parallel interface
• Fully differential input with wide common-mode range
• Excellent linearity: INL ±2 LSB (max)
• SNR: 100 dB (typical)

Target Applications

• 5G base station transceivers (e.g., for digital predistortion feedback)
• Automotive dashboard instrumentation (e.g., battery voltage monitoring)
• Medical imaging systems (e.g., ultrasound beamforming)
• Industrial process control (e.g., precision sensor data acquisition)
• Test and measurement equipment (e.g., spectrum analyzers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS8484IRGZR. 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

ADS8484IRGZR 是德州儀器（TI）推出的一款高性能 18 位逐次逼近寄存器（SAR）型模數轉換器（ADC）。其採樣率高達 1 MSPS，採用單一 5V 電源供電。該器件具有全差分輸入、高速並行接口以及內部參考緩衝器。採用緊湊的 48 引腳 VQFN（7x7 mm）封裝，非常適合需要高精度和高速度的應用。

詳細技術參數

核心特性

• 18 位分辨率，無失碼
• 1 MSPS 吞吐率
• 低功耗：1 MSPS 時為 115 mW
• 內部參考緩衝器
• 高速並行接口
• 全差分輸入，寬共模範圍
• 優異的線性度：INL ±2 LSB（最大值）
• SNR：100 dB（典型值）

典型應用場景

• 5G 基站收發器（例如用於數字預失真反饋）
• 汽車儀表盤儀表（例如電池電壓監測）
• 醫療成像系統（例如超聲波波束成形）
• 工業過程控制（例如精密傳感器數據採集）
• 測試與測量設備（例如頻譜分析儀）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS8484IRGZR 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]