LT1030CN TI Quad Comparator | 14-PDIP | 4 Independent Comparators, Low Power

Product Overview

The LT1030CN from Texas Instruments is a quad comparator integrated circuit designed for general-purpose applications requiring multiple voltage comparisons. Housed in a 14-pin plastic DIP (PDIP) package, it features four independent comparators with open-collector outputs, making it suitable for interfacing with various logic families. The device operates from a single power supply ranging from 2V to 36V or dual supplies from ±1V to ±18V, offering flexibility in system design. With low supply current (0.8 mA per comparator typical) and fast response time (1.3 µs typical), the LT1030CN is ideal for battery-powered and portable equipment.

Detailed Technical Specifications

Key Features

• Four independent comparators
• Low supply current: 0.8 mA per comparator
• Fast response time: 1.3 µs
• Wide supply voltage range: 2V to 36V single or ±1V to ±18V dual
• Open-collector outputs for wired-AND connection
• Input common-mode voltage range includes ground
• Low input offset voltage: 2 mV typical
• Compatible with TTL, DTL, ECL, MOS, and CMOS logic

Target Applications

• Battery-powered portable devices (e.g., handheld multimeters)
• Threshold detectors in industrial control systems (e.g., PLC input modules)
• Zero-crossing detectors for AC power monitoring (e.g., smart grid meters)
• Oscillators and waveform generators (e.g., function generators)
• Automotive sensor interfaces (e.g., engine control units)
• 5G base station power supply monitoring
• Automotive dashboard warning systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LT1030CN. 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

LT1030CN 是德州儀器（TI）生產的四通道比較器集成電路，適用於需要多路電壓比較的通用應用。該器件採用 14 引腳塑封 DIP（PDIP）封裝，具有四個獨立比較器，輸出為開集電極形式，便於與各種邏輯系列接口。它可在 2V 至 36V 的單電源或 ±1V 至 ±18V 的雙電源下工作，為系統設計提供了靈活性。典型供電電流僅 0.8 mA（每通道），響應時間 1.3 µs，非常適合電池供電和便攜式設備。

詳細技術參數

核心特性

• 四個獨立比較器
• 低供電電流：每通道 0.8 mA
• 快速響應時間：1.3 µs
• 寬電源電壓範圍：單電源 2V 至 36V 或雙電源 ±1V 至 ±18V
• 開集電極輸出，支持線與連接
• 輸入共模電壓範圍包含地電位
• 低輸入失調電壓：典型值 2 mV
• 兼容 TTL、DTL、ECL、MOS 和 CMOS 邏輯

典型應用場景

• 電池供電的便攜設備（例如手持萬用表）
• 工業控制系統中的閾值檢測器（例如 PLC 輸入模塊）
• 交流電源監控中的過零檢測器（例如智能電錶）
• 振盪器和波形發生器（例如函數發生器）
• 汽車傳感器接口（例如發動機控制單元）
• 5G 基站電源監控
• 汽車儀表盤報警系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LT1030CN 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]