SN74HC574PWT TI Flip Flop | 20-TSSOP | 8-bit, D-Type, Non-Inverting

Product Overview

The SN74HC574PWT is a high-performance octal D-type flip-flop from Texas Instruments, featuring 8-bit edge-triggered storage with non-inverting outputs. Housed in a compact 20-TSSOP package, it operates over a wide supply voltage range of 2V to 6V, making it suitable for a variety of digital applications. The device offers 3-state outputs for bus-oriented systems, with a typical propagation delay of 13 ns at 5V. Its low power consumption and high noise immunity are characteristic of the HC family.

Detailed Technical Specifications

Key Features

• 8-bit D-type flip-flop with 3-state outputs
• Edge-triggered clocking with master reset
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VOH=4.5V, VOL=0.1V at VCC=5V
• Low power consumption: 80 µA (max) ICC
• Compatible with TTL levels
• RoHS compliant and lead-free

Target Applications

The SN74HC574PWT is ideal for use in 5G base stations for data buffering and register storage, automotive dashboard displays for latch and hold functions, industrial PLCs for state storage, and consumer electronics like smart home hubs for temporary data retention. It is also suitable for memory address registers, bus interface circuits, and general-purpose digital systems requiring 8-bit storage.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC574PWT. 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

SN74HC574PWT 是德州儀器推出的高性能八路 D 型觸發器，具有 8 位邊沿觸發存儲和非反相輸出。採用緊湊的 20-TSSOP 封裝，工作電壓範圍為 2V 至 6V，適用於多種數字應用。器件提供三態輸出，適用於總線系統，在 5V 下典型傳播延遲為 13 ns。低功耗和高抗噪性是其 HC 系列的典型特點。

詳細技術參數

核心特性

• 8 位 D 型觸發器，帶三態輸出
• 邊沿觸發時鐘，帶主復位
• 寬工作電壓範圍：2V 至 6V
• 高抗噪性：典型 VOH=4.5V, VOL=0.1V 在 VCC=5V
• 低功耗：最大 ICC 80 µA
• 兼容 TTL 電平
• 符合 RoHS 標準，無鉛

典型應用場景

SN74HC574PWT 適用於 5G 基站的數據緩衝和寄存器存儲、汽車儀表盤顯示的鎖存和保持功能、工業 PLC 的狀態存儲，以及智能家居中樞等消費電子產品的臨時數據保持。它還可用於存儲地址寄存器、總線接口電路和需要 8 位存儲的通用數字系統。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC574PWT 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]