SN7405N TI Hex Inverter | 14-PDIP | Open-Collector Output, 4.75V-5.25V

Product Overview

The SN7405N is a hex inverter IC from Texas Instruments, featuring open-collector outputs for wired-OR logic and bus driving applications. Housed in a 14-pin PDIP package, it operates from a standard 5V supply and is compatible with TTL logic levels. The open-collector outputs allow multiple outputs to be connected together to implement active-low wired-OR functions or to drive higher voltage/current loads with external pull-up resistors.

Detailed Technical Specifications

Key Features

• Six independent inverters with open-collector outputs
• Wired-OR logic capability
• Outputs can be connected to higher voltage levels (up to 5.5V)
• Standard TTL input thresholds
• Wide operating temperature range
• Industry-standard 14-pin PDIP package

Target Applications

The SN7405N is ideal for applications requiring open-collector logic, such as:

• 5G base station control logic for line drivers and bus interfaces
• Automotive dashboard indicator drivers with external pull-up to 12V
• Industrial PLC input/output modules for signal inversion and level shifting
• Memory address decoding in legacy systems
• LED and relay drivers with open-collector outputs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN7405N. 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

SN7405N 是德州儀器（TI）生產的六路反相器 IC，具有開集極輸出，適用於線或邏輯和總線驅動應用。採用 14 引腳 PDIP 封裝，工作電壓為標準 5V，與 TTL 邏輯電平兼容。開集極輸出允許將多個輸出連接在一起，實現低電平有效的線或功能，或通過外部上拉電阻驅動更高電壓/電流的負載。

詳細技術參數

核心特性

• 六個獨立反相器，開集極輸出
• 支持線或邏輯功能
• 輸出可連接至更高電壓（最高 5.5V）
• 標準 TTL 輸入閾值
• 寬工作溫度範圍
• 業界標準 14 引腳 PDIP 封裝

典型應用場景

SN7405N 適用於需要開集極邏輯的應用，例如：

• 5G 基站控制邏輯中的線驅動器和總線接口
• 汽車儀表盤指示燈驅動器（外部上拉至 12V）
• 工業 PLC 輸入/輸出模塊中的信號反相和電平轉換
• 傳統系統中的存儲器地址解碼
• 帶開集極輸出的 LED 和繼電器驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN7405N 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。
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• 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]