SN74AHCT574DWR TI Flip Flop | 20-SOIC | 8-bit, D-Type, Non-Inverting

Product Overview

The SN74AHCT574DWR is an octal edge-triggered D-type flip-flop with 3-state outputs from Texas Instruments. It features a wide operating voltage range of 4.5V to 5.5V, making it suitable for high-speed CMOS logic systems. The device is designed with a non-inverting output and offers a typical propagation delay of 8 ns at 5V. Housed in a 20-pin SOIC package, it is ideal for bus-oriented applications requiring high drive capability and low power consumption.

Detailed Technical Specifications

Key Features

• 8-bit edge-triggered D-type flip-flop with 3-state outputs
• Non-inverting outputs
• Wide operating voltage range: 4.5V to 5.5V
• High drive capability: ±8 mA at 5V
• Low power consumption: ICC 4 µA max
• Typical propagation delay: 8 ns at 5V
• Inputs are TTL-voltage compatible
• ESD protection exceeds JESD 22

Target Applications

The SN74AHCT574DWR is commonly used in data storage and transfer applications such as registers, buffers, and latches in digital systems. Specific examples include: 5G base station control logic, automotive dashboard display drivers, industrial PLC I/O modules, and networking equipment like routers and switches for temporary data holding.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHCT574DWR. 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

SN74AHCT574DWR 是德州儀器 (TI) 生產的八路邊沿觸發 D 型觸發器，帶三態輸出。它支持 4.5V 至 5.5V 的寬工作電壓範圍，適用於高速 CMOS 邏輯系統。器件具有同相輸出，在 5V 下典型傳播延遲為 8 ns。採用 20 引腳 SOIC 封裝，適合需要高驅動能力和低功耗的總線應用。

詳細技術參數

核心特性

• 八路邊沿觸發 D 型觸發器，帶三態輸出
• 同相輸出
• 寬工作電壓範圍：4.5V 至 5.5V
• 高驅動能力：±8 mA (5V)
• 低功耗：ICC 最大 4 µA
• 典型傳播延遲：8 ns (5V)
• 輸入與 TTL 電平兼容
• ESD 保護超過 JESD 22 標準

典型應用場景

SN74AHCT574DWR 常用於數字系統中的數據存儲和傳輸，例如寄存器、緩衝器和鎖存器。具體應用包括：5G 基站控制邏輯、汽車儀表盤顯示驅動、工業 PLC I/O 模塊，以及路由器、交換機等網絡設備中的臨時數據保持。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHCT574DWR 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]