SN74LS174NS TI Flip-Flop IC | 6-Bit D-Type, Non-Inverting, 4.75V-5.25V

Product Overview

The SN74LS174NS is a high-performance 6-bit D-type flip-flop integrated circuit manufactured by Texas Instruments (TI). It features six edge-triggered flip-flops with individual D inputs and complementary Q outputs. The device operates from a single 5V power supply and is designed for use in a wide range of digital applications requiring temporary data storage or synchronization. The SN74LS174NS is part of TI's 74LS family, known for low power consumption and high noise immunity. It is available in a standard SOP-16 package, making it suitable for compact PCB designs.

Detailed Technical Specifications

Key Features

• 6-bit D-type flip-flop with edge-triggered clock
• Buffered positive edge-triggered clock
• Individual D inputs and Q outputs for each flip-flop
• Asynchronous master reset (MR) input
• Low power consumption: 22 mW per flip-flop (typ)
• High noise immunity: typical VNH/VNL = 1V
• Input clamp diodes for transient protection
• Fully compatible with TTL logic levels
• Available in SOP-16 package for space-saving designs

Target Applications

The SN74LS174NS is ideal for digital systems requiring temporary data storage, such as registers, counters, and shift registers. Specific applications include:

• 5G base station control logic for data buffering and synchronization
• Automotive dashboard display controllers for storing configuration data
• Industrial programmable logic controllers (PLCs) for state storage
• Consumer electronics like smart home hubs for temporary data holding
• Telecommunications equipment for signal processing pipelines

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LS174NS. 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

SN74LS174NS 是一款由德州儀器 (TI) 生產的高性能 6 位 D 型觸發器集成電路。它包含六個邊沿觸發的觸發器，具有獨立的 D 輸入和互補的 Q 輸出。該器件在單一 5V 電源下工作，適用於需要臨時數據存儲或同步的各種數字應用。SN74LS174NS 屬於 TI 的 74LS 系列，以低功耗和高抗噪性著稱。它採用標準 SOP-16 封裝，適合緊湊的 PCB 設計。

詳細技術參數

核心特性

• 6 位 D 型觸發器，邊沿觸發時鐘
• 緩衝的正邊沿觸發時鐘
• 每個觸發器有獨立的 D 輸入和 Q 輸出
• 異步主復位 (MR) 輸入
• 低功耗：每個觸發器典型功耗 22 mW
• 高抗噪性：典型 VNH/VNL = 1V
• 輸入鉗位二極管用於瞬態保護
• 完全兼容 TTL 邏輯電平
• 採用 SOP-16 封裝，節省空間

典型應用場景

SN74LS174NS 適用於需要臨時數據存儲的數字系統，如寄存器、計數器和移位寄存器。具體應用包括：

• 5G 基站控制邏輯中的數據緩衝和同步
• 汽車儀表板顯示控制器中的配置數據存儲
• 工業可編程邏輯控制器 (PLC) 中的狀態存儲
• 消費電子產品如智能家居中心的臨時數據保持
• 電信設備中的信號處理流水線

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LS174NS 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。
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• 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]