LM193H/NOPB TI Low Power Dual Comparator | TO-99-8 | 2mV Offset, 0.3μA

Product Overview

The LM193H/NOPB from Texas Instruments is a low-power, dual-channel voltage comparator designed for industrial and automotive applications. Housed in a TO-99-8 metal can package, it offers excellent reliability and performance over a wide temperature range. With a typical supply current of just 0.3 mA per comparator, it is ideal for battery-powered systems. The device features a low input offset voltage of 2 mV and a fast response time of 1.3 μs, making it suitable for precision threshold detection and signal conditioning.

Detailed Technical Specifications

Key Features

• Low power consumption: 0.3 mA per comparator
• Wide supply voltage range: 2V to 36V
• Low input offset voltage: 2 mV
• Fast response time: 1.3 μs
• Dual comparator in one package
• High input impedance
• Output compatible with TTL, DTL, and CMOS
• Operating temperature range: -55°C to +125°C

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard warning systems
• Industrial sensor threshold detection
• Battery management systems
• Portable medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM193H/NOPB. 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

LM193H/NOPB 是德州儀器推出的低功耗雙通道電壓比較器，採用 TO-99-8 金屬封裝，在寬溫度範圍內提供卓越的可靠性和性能。每個比較器典型供電電流僅為 0.3 mA，非常適合電池供電系統。該器件具有 2 mV 的低輸入失調電壓和 1.3 μs 的快速響應時間，適用於精密閾值檢測和信號調理。

詳細技術參數

核心特性

• 低功耗：每個比較器 0.3 mA
• 寬電源電壓範圍：2V 至 36V
• 低輸入失調電壓：2 mV
• 快速響應時間：1.3 μs
• 單封裝內含雙比較器
• 高輸入阻抗
• 輸出兼容 TTL、DTL 和 CMOS
• 工作溫度範圍：-55°C 至 +125°C

典型應用場景

• 5G 基站電源監控
• 汽車儀表盤警告系統
• 工業傳感器閾值檢測
• 電池管理系統
• 便攜式醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM193H/NOPB 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]