SN74128N TI Logic Gates | 14-PDIP | Quad 2-Input NOR, TTL

Product Overview

The SN74128N is a quad 2-input NOR gate integrated circuit from Texas Instruments (TI), part of the 74xx series of TTL logic devices. Housed in a 14-pin plastic dual in-line package (PDIP), this device provides four independent NOR gates, each with two inputs. It operates over a wide supply voltage range and offers high noise immunity, making it suitable for general-purpose logic applications in industrial, automotive, and consumer electronics.

Detailed Technical Specifications

Key Features

• Quad 2-input NOR gates
• TTL logic levels
• High noise immunity
• Standard 14-pin PDIP package
• Wide operating temperature range
• Low power consumption

Target Applications

• 5G base station control logic
• Automotive dashboard indicator drivers
• Industrial automation PLCs
• Consumer electronics remote controls
• Data communication routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74128N. 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

SN74128N 是德州儀器 (TI) 生產的四路2輸入或非門集成電路，屬於 74xx 系列 TTL 邏輯器件。採用 14 引腳塑料雙列直插封裝 (PDIP)，提供四個獨立的或非門，每個具有兩個輸入。它在寬電源電壓範圍內工作，具有高抗噪聲能力，適用於工業、汽車和消費電子中的通用邏輯應用。

詳細技術參數

核心特性

• 四路2輸入或非門
• TTL 邏輯電平
• 高抗噪聲能力
• 標準 14-PDIP 封裝
• 寬工作溫度範圍
• 低功耗

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤指示燈驅動
• 工業自動化 PLC
• 消費電子遙控器
• 數據通信路由器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74128N 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]