TS27L2ACN ST Low-Power Op-Amp | 8-迷你型DIP | 100kHz, 10pA

Product Overview

The TS27L2ACN is a low-power, dual operational amplifier from STMicroelectronics, featuring a micropower consumption of just 10 µA per amplifier at ±15 V supply. It is designed for battery-powered and portable applications where low power dissipation is critical. The device operates over a wide supply voltage range from 3 V to 30 V (or ±1.5 V to ±15 V) and offers a gain bandwidth product of 100 kHz. The input bias current is extremely low at 10 pA typical, making it suitable for high-impedance sensor interfaces. The TS27L2ACN comes in an 8-pin mini DIP package, ideal for through-hole mounting in prototyping and low-volume production.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 10 µA per amplifier
• Wide supply voltage range: 3 V to 30 V
• Very low input bias current: 10 pA typical
• Low input offset voltage: 1 mV typical
• Gain bandwidth product: 100 kHz
• High common mode rejection ratio: 80 dB
• Extended temperature range: -40°C to +125°C
• Available in 8-pin mini DIP package

Target Applications

The TS27L2ACN is ideal for applications requiring low power and high input impedance. Specific examples include:

• Battery-powered instrumentation (e.g., portable multimeters)
• Sensor signal conditioning (e.g., pH sensors, photodiode amplifiers)
• Low-frequency active filters (e.g., 4th-order low-pass filter for ECG)
• Portable medical devices (e.g., blood glucose monitor)
• Industrial process control (e.g., 4-20 mA loop transmitter)
• Automotive electronics (e.g., tire pressure monitoring system)
• 5G base station power management (e.g., current sensing in remote radio units)
• Automotive dashboard display (e.g., ambient light sensor interface)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TS27L2ACN. 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

TS27L2ACN 是意法半導體推出的一款低功耗雙運算放大器，在 ±15 V 供電下每個放大器僅消耗 10 µA 的微功耗。它專為電池供電和便攜式應用設計，功耗極低。該器件可在 3 V 至 30 V（或 ±1.5 V 至 ±15 V）的寬電源電壓範圍內工作，增益帶寬積為 100 kHz。輸入偏置電流極低，典型值為 10 pA，適用於高阻抗傳感器接口。TS27L2ACN 採用 8 引腳迷你 DIP 封裝，適合通孔安裝，用於原型設計和小批量生產。

詳細技術參數

核心特性

• 超低功耗：每通道 10 µA
• 寬電源電壓範圍：3 V 至 30 V
• 極低輸入偏置電流：典型 10 pA
• 低輸入失調電壓：典型 1 mV
• 增益帶寬積：100 kHz
• 高共模抑制比：80 dB
• 寬溫度範圍：-40°C 至 +125°C
• 採用 8 引腳迷你 DIP 封裝

典型應用場景

TS27L2ACN 適用於需要低功耗和高輸入阻抗的應用。具體實例包括：

• 電池供電儀器（例如便攜式萬用表）
• 傳感器信號調理（例如 pH 傳感器、光電二極管放大器）
• 低頻有源濾波器（例如用於心電圖的四階低通濾波器）
• 便攜式醫療設備（例如血糖監測儀）
• 工業過程控制（例如 4-20 mA 環路變送器）
• 汽車電子（例如輪胎壓力監測系統）
• 5G 基站電源管理（例如遠程射頻單元中的電流檢測）
• 汽車儀表盤顯示（例如環境光傳感器接口）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TS27L2ACN 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]