ADS7822E/250 TI Analog-to-Digital Converter | 8-VSSOP | 12-Bit, 200 kSPS

Product Overview

The ADS7822E/250 is a high-speed, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It features a successive approximation register (SAR) architecture with a maximum sampling rate of 200 kSPS. The device operates from a single 2.7V to 5.25V supply and consumes only 2.5 mW at 200 kSPS. It includes a built-in sample-and-hold amplifier and a synchronous serial interface (SPI). The ADS7822E/250 is offered in a compact 8-VSSOP package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• 12-bit resolution with no missing codes
• 200 kSPS sampling rate
• Low power: 2.5 mW at 200 kSPS
• Single supply: 2.7V to 5.25V
• SPI-compatible serial interface
• Internal sample-and-hold
• 8-pin VSSOP package

Target Applications

• 5G base station power monitoring
• Automotive dashboard sensor interface
• Portable instrumentation
• Battery-powered systems
• Data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS7822E/250. 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

ADS7822E/250 是德州儀器（TI）推出的一款高速12位模數轉換器（ADC）。它採用逐次逼近寄存器（SAR）架構，最高採樣率為200 kSPS。器件可在2.7V至5.25V的單電源下工作，在200 kSPS時功耗僅2.5 mW。內置採樣保持放大器和同步串行接口（SPI）。ADS7822E/250 採用緊湊的8-VSSOP封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 12位分辨率，無漏碼
• 200 kSPS 採樣率
• 低功耗：200 kSPS 時僅2.5 mW
• 單電源供電：2.7V 至 5.25V
• SPI 兼容串行接口
• 內部採樣保持
• 8引腳 VSSOP 封裝

典型應用場景

• 5G基站電源監控
• 汽車儀表盤傳感器接口
• 便攜式儀器
• 電池供電系統
• 數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS7822E/250 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]