SN74LVC574DBLE TI Flip-Flop | 8-bit D-Type, 3-State, 1.65-3.6V

Product Overview

The SN74LVC574DBLE from Texas Instruments is an 8-bit edge-triggered D-type flip-flop with 3-state outputs. It operates over a wide voltage range of 1.65V to 3.6V, making it suitable for low-voltage applications. The device features a clock (CLK) and output enable (OE) input, with data (D) inputs that are loaded into the flip-flops on the rising edge of CLK. When OE is low, the outputs (Q) reflect the stored data; when OE is high, the outputs are in a high-impedance state. The SN74LVC574DBLE is designed for high-speed, low-power operation and is ideal for use in bus-oriented systems.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 1.65V to 3.6V
• 5.5V tolerant inputs for mixed-voltage systems
• 3-state outputs for bus-oriented applications
• Edge-triggered D-type flip-flops with data retention
• High drive capability: ±24mA at 3V
• Low power consumption: 10μA max ICC
• ESD protection exceeds JESD 22 (2000V HBM, 1000V CDM)
• Available in SSOP package (DBLE)

Target Applications

• 5G base station control logic
• Automotive dashboard display modules
• Industrial automation PLCs
• Data communication routers and switches
• Portable battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC574DBLE. 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

SN74LVC574DBLE 是德州儀器（TI）的一款8位邊沿觸發D型觸發器，帶三態輸出。它支持1.65V至3.6V的寬電壓範圍，適用於低電壓應用。器件具有時鐘（CLK）和輸出使能（OE）輸入，數據（D）輸入在CLK上升沿被載入觸發器。當OE為低電平時，輸出（Q）反映存儲的數據；當OE為高電平時，輸出處於高阻抗狀態。SN74LVC574DBLE 專為高速、低功耗設計，非常適合用於總線系統。

詳細技術參數

核心特性

• 寬工作電壓範圍：1.65V 至 3.6V
• 5.5V 容限輸入，適用於混合電壓系統
• 三態輸出，適用於總線應用
• 邊沿觸發D型觸發器，數據保持
• 高驅動能力：3V時±24mA
• 低功耗：最大ICC 10μA
• ESD保護超過JESD 22標準（2000V HBM，1000V CDM）
• 封裝：SSOP (DBLE)

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示模塊
• 工業自動化PLC
• 數據通信路由器與交換機
• 便攜式電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC574DBLE 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]