SN74HC02QDRQ1 TI Logic Gates | 14-SOIC | Quad 2-Input NOR, -40 to 125°C

Product Overview

The SN74HC02QDRQ1 is a high-performance, automotive-grade quad 2-input NOR gate from Texas Instruments. It is part of the 74HC family, offering low power consumption and high noise immunity. This device is designed for operation from 2V to 6V and is qualified for automotive applications (AEC-Q100). The 14-SOIC package provides a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Quad 2-input NOR gate
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNH = 28% of VCC
• Low power consumption: typical ICC of 2µA
• Balanced propagation delays: tPLH and tPHL
• Inputs accept voltages up to VCC
• Automotive-grade: AEC-Q100 qualified
• Available in 14-SOIC package

Target Applications

The SN74HC02QDRQ1 is ideal for automotive and industrial applications requiring reliable logic operations. Specific examples include:

• Automotive body control modules (e.g., door lock control, window lift)
• Infotainment systems (e.g., dashboard display logic)
• 5G base station control logic
• Industrial automation (e.g., PLC I/O modules)
• Battery management systems (BMS) for electric vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC02QDRQ1. 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

SN74HC02QDRQ1 是德州儀器推出的一款高性能、車規級四路2輸入或非門。它屬於74HC系列，具有低功耗和高抗噪聲能力。該器件設計在2V至6V電源電壓下工作，並通過AEC-Q100車規認證。14-SOIC封裝為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 四路2輸入或非門
• 寬工作電壓範圍：2V 至 6V
• 高抗噪聲能力：典型 VNH = 28% VCC
• 低功耗：典型 ICC 為 2µA
• 平衡的傳播延遲：tPLH 和 tPHL
• 輸入可接受高達 VCC 的電壓
• 車規級：通過 AEC-Q100 認證
• 提供 14-SOIC 封裝

典型應用場景

SN74HC02QDRQ1 適用於需要可靠邏輯操作的汽車和工業應用。具體實例包括：

• 汽車車身控制模塊（例如門鎖控制、車窗升降）
• 信息娛樂系統（例如儀表板顯示邏輯）
• 5G基站控制邏輯
• 工業自動化（例如PLC I/O模塊）
• 電動汽車電池管理系統（BMS）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC02QDRQ1 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]