OA1ZHA22C ST Operational Amplifier | SC-70-5 | 5.5V, 10MHz

Product Overview

The OA1ZHA22C from STMicroelectronics is a high-performance, zero-drift operational amplifier in a compact SC-70-5 package. It offers rail-to-rail input and output, low offset voltage, and low noise, making it ideal for precision applications. With a supply voltage range of 1.8V to 5.5V and a gain-bandwidth product of 10MHz, it provides excellent speed and accuracy for sensor signal conditioning, battery-powered devices, and industrial control systems.

Detailed Technical Specifications

Key Features

• Zero-drift architecture for ultra-low offset voltage and drift
• Rail-to-rail input and output
• Low power consumption: 1.1 mA typical supply current
• High gain-bandwidth product: 10 MHz
• Low noise: 0.5 µVpp (0.1Hz to 10Hz)
• Extended temperature range: -40°C to +125°C
• Small SC-70-5 package for space-constrained designs

Target Applications

• Precision sensor signal conditioning (e.g., pressure sensors in 5G base stations)
• Battery-powered instrumentation (e.g., portable medical devices)
• Industrial process control (e.g., temperature transmitters)
• Automotive systems (e.g., dashboard sensor interfaces)
• Data acquisition systems (e.g., high-resolution ADC drivers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for OA1ZHA22C. 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

OA1ZHA22C 是意法半導體推出的一款高性能零漂移運算放大器，採用緊湊的 SC-70-5 封裝。它具有軌到軌輸入輸出、低失調電壓和低噪聲特性，非常適合精密應用。供電電壓範圍為 1.8V 至 5.5V，增益帶寬積為 10MHz，為傳感器信號調理、電池供電設備和工業控制系統提供卓越的速度和精度。

詳細技術參數

核心特性

• 零漂移架構，實現超低失調電壓和漂移
• 軌到軌輸入輸出
• 低功耗：典型供電電流 1.1 mA
• 高增益帶寬積：10 MHz
• 低噪聲：0.5 µVpp（0.1Hz 至 10Hz）
• 寬溫度範圍：-40°C 至 +125°C
• 小型 SC-70-5 封裝，適合空間受限設計

典型應用場景

• 精密傳感器信號調理（例如 5G 基站中的壓力傳感器）
• 電池供電儀器（例如便攜式醫療設備）
• 工業過程控制（例如溫度變送器）
• 汽車系統（例如儀表板傳感器接口）
• 數據採集系統（例如高分辨率 ADC 驅動器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 OA1ZHA22C 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]