SN7400D TI Logic Gates | 14-SOIC | Quad 2-Input NAND, 4.75V-5.25V

Product Overview

The SN7400D is a quad 2-input NAND gate from Texas Instruments, packaged in a 14-pin SOIC. It operates from a 5V supply and is part of the 7400 series TTL logic family. This device provides four independent NAND gates, each with two inputs. The SN7400D is designed for general-purpose logic applications where high noise immunity and low power consumption are required.

Detailed Technical Specifications

Key Features

• Quad 2-input NAND gates
• Standard TTL logic levels
• High noise immunity: typical 1V
• Low power consumption: 10mW per gate
• Wide operating temperature range: 0°C to 70°C
• Industry-standard 14-SOIC package
• Direct interface with other TTL devices

Target Applications

• General-purpose logic in 5G base stations (e.g., control logic for power management)
• Automotive dashboard displays (e.g., signal conditioning for indicator lights)
• Industrial control systems (e.g., PLC input/output logic)
• Consumer electronics (e.g., remote control decoding)
• Data communication equipment (e.g., interface logic for routers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN7400D. 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

SN7400D 是德州儀器生產的四路2輸入與非門，採用14引腳SOIC封裝。它工作在5V電源下，屬於7400系列TTL邏輯家族。該器件提供四個獨立的與非門，每個具有兩個輸入。SN7400D 設計用於需要高抗噪聲和低功耗的通用邏輯應用。

詳細技術參數

核心特性

• 四路2輸入與非門
• 標準TTL邏輯電平
• 高抗噪聲：典型值1V
• 低功耗：每門10mW
• 寬工作溫度範圍：0°C 至 70°C
• 行業標準14-SOIC封裝
• 可直接與其他TTL器件接口

典型應用場景

• 5G基站中的通用邏輯（例如電源管理的控制邏輯）
• 汽車儀表盤顯示（例如指示燈的信號調理）
• 工業控制系統（例如PLC輸入/輸出邏輯）
• 消費電子（例如遙控解碼）
• 數據通信設備（例如路由器的接口邏輯）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN7400D 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]