LMV821AICT ST Operational Amplifier | SC-70-5 | 5.5MHz GBW, 1.8V-5V Supply

Product Overview

The LMV821AICT from STMicroelectronics is a single, low-power, rail-to-rail output operational amplifier with a gain-bandwidth product of 5.5 MHz. It operates from a supply voltage range of 1.8V to 5V, making it ideal for battery-powered and portable applications. The device features a low input bias current of 1 pA typical and a low supply current of 200 µA per channel. Housed in a compact SC-70-5 package, it is designed for space-constrained applications.

Detailed Technical Specifications

Key Features

• Low power consumption: 200 µA per channel
• Wide supply voltage range: 1.8V to 5V
• Rail-to-rail output swing
• High gain-bandwidth product: 5.5 MHz
• Low input bias current: 1 pA
• Extended temperature range: -40°C to +125°C
• Small SC-70-5 package for space-saving designs

Target Applications

• Battery-powered instrumentation (e.g., portable multimeters)
• Sensor signal conditioning (e.g., temperature sensors in 5G base stations)
• Active filters (e.g., anti-aliasing filters for audio codecs)
• Portable medical devices (e.g., blood glucose meters)
• Automotive electronics (e.g., dashboard display drivers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMV821AICT. 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

LMV821AICT 是意法半導體推出的一款單通道、低功耗、軌到軌輸出運算放大器，增益帶寬積為 5.5 MHz。它支持 1.8V 至 5V 的電源電壓範圍，非常適合電池供電和便攜式應用。該器件具有 1 pA（典型值）的低輸入偏置電流和每通道 200 µA 的低電源電流。採用緊湊的 SC-70-5 封裝，專為空間受限的設計而設計。

詳細技術參數

核心特性

• 低功耗：每通道 200 µA
• 寬電源電壓範圍：1.8V 至 5V
• 軌到軌輸出擺幅
• 高增益帶寬積：5.5 MHz
• 低輸入偏置電流：1 pA
• 擴展溫度範圍：-40°C 至 +125°C
• 小型 SC-70-5 封裝，節省空間

典型應用場景

• 電池供電儀器（例如便攜式萬用表）
• 傳感器信號調理（例如 5G 基站中的溫度傳感器）
• 有源濾波器（例如音頻編解碼器的抗混疊濾波器）
• 便攜式醫療設備（例如血糖儀）
• 汽車電子（例如儀表盤顯示驅動器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMV821AICT 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]