CD74HCT573DBR TI Latches | 20-SSOP | 8-Bit D-Type, 3-State Output

Product Overview

The CD74HCT573DBR from Texas Instruments is a high-speed CMOS 8-bit transparent latch with 3-state outputs. It is designed for use in memory address latching, I/O port expansion, and bus-oriented systems. The device features a latch enable (LE) and output enable (OE) control, allowing flexible data flow management. Operating from a 4.5V to 5.5V supply, it is compatible with TTL logic levels and offers low power consumption.

Detailed Technical Specifications

Key Features

• 8-bit transparent latch with 3-state outputs
• Latch enable and output enable control
• High-speed CMOS technology
• TTL input compatibility
• Low power consumption
• Wide operating temperature range
• Pb-free and RoHS compliant

Target Applications

• Memory address latching in 5G base stations
• I/O port expansion in automotive dashboards
• Bus interface in industrial PLCs
• Data buffering in networking equipment
• Register storage in consumer electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HCT573DBR. 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

CD74HCT573DBR 是德州儀器 (TI) 生產的高速 CMOS 8 位透明鎖存器，具有三態輸出。它設計用於存儲器地址鎖存、I/O 端口擴展和總線系統。該器件具有鎖存使能 (LE) 和輸出使能 (OE) 控制，可實現靈活的數據流管理。工作電壓為 4.5V 至 5.5V，兼容 TTL 邏輯電平，功耗低。

詳細技術參數

核心特性

• 8 位透明鎖存器，帶三態輸出
• 鎖存使能和輸出使能控制
• 高速 CMOS 技術
• TTL 輸入兼容
• 低功耗
• 寬工作溫度範圍
• 無鉛且符合 RoHS 標準

典型應用場景

• 5G 基站中的存儲器地址鎖存
• 汽車儀表板中的 I/O 端口擴展
• 工業 PLC 中的總線接口
• 網絡設備中的數據緩衝
• 消費電子中的寄存器存儲

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HCT573DBR 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.
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