TLC374INE4 TI Comparator | Quad, Open Collector, 2-18V, Low Power

Product Overview

The TLC374INE4 is a quad differential comparator from Texas Instruments, designed for low-power and low-voltage applications. It features open-collector outputs, making it suitable for driving loads or interfacing with logic families. The device operates from a single supply voltage range of 2V to 18V or dual supplies of ±1V to ±9V, with typical supply current of only 150 µA per comparator. The TLC374INE4 is offered in a 14-pin PDIP package and is characterized for operation from -40°C to +85°C.

Detailed Technical Specifications

Key Features

• Quad comparator in a single package
• Open-collector outputs for wired-OR and level shifting
• Wide supply voltage range: 2V to 18V
• Low supply current: 150 µA per comparator
• Low input offset voltage: 5 mV max
• Low input bias current: 25 nA max
• Fast response time: 1.3 µs typical
• Industry-standard pinout (LM339 compatible)

Target Applications

• Battery-powered systems (e.g., portable medical devices)
• Threshold detection in 5G base station power supplies
• Window comparators for automotive dashboard sensors
• Zero-crossing detectors in industrial motor control
• Logic level conversion in mixed-voltage systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC374INE4. 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

TLC374INE4 是德州儀器推出的四通道差分比較器，專為低功耗和低電壓應用設計。它具有開集極輸出，適合驅動負載或與邏輯系列接口。該器件可在 2V 至 18V 的單電源或 ±1V 至 ±9V 的雙電源下工作，每個比較器的典型電源電流僅為 150 µA。TLC374INE4 採用 14 引腳 PDIP 封裝，工作溫度範圍為 -40°C 至 +85°C。

詳細技術參數

核心特性

• 單一封裝內含四個比較器
• 開集極輸出，支持線與邏輯和電平轉換
• 寬電源電壓範圍：2V 至 18V
• 低電源電流：每個比較器 150 µA
• 低輸入失調電壓：最大 5 mV
• 低輸入偏置電流：最大 25 nA
• 快速響應時間：典型值 1.3 µs
• 行業標準引腳排列（與 LM339 兼容）

典型應用場景

• 電池供電系統（例如便攜式醫療設備）
• 5G 基站電源中的閾值檢測
• 汽車儀表板傳感器的窗口比較器
• 工業電機控制中的過零檢測
• 混合電壓系統中的邏輯電平轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC374INE4 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]