SN74HCS573RKSR TI Latches | 20-VQFN (2.5x4.5) | 8-bit D-Type, 3-State

Product Overview

The SN74HCS573RKSR is a high-performance octal D-type transparent latch with 3-state outputs from Texas Instruments. It features Schmitt-trigger inputs for noise immunity and operates over a wide voltage range of 2V to 6V. Housed in a compact 20-VQFN (2.5x4.5mm) package, it is ideal for space-constrained applications requiring high-speed data storage and bus driving.

Detailed Technical Specifications

Key Features

• 8-bit D-type transparent latch with 3-state outputs
• Schmitt-trigger inputs for slow or noisy signals
• Wide operating voltage range: 2V to 6V
• High noise immunity: VOH = VCC - 0.5V at rated current
• Low power consumption: ICC = 20 µA (max) at 25°C
• 3-state outputs for bus-oriented applications
• Outputs can drive up to 10 LSTTL loads
• RoHS compliant and lead-free

Target Applications

• 5G base station control logic
• Automotive dashboard display modules
• Industrial programmable logic controllers (PLCs)
• Data acquisition systems
• Memory address latching in embedded systems
• Bus interface for microcontrollers and FPGAs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCS573RKSR. 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

SN74HCS573RKSR 是德州儀器（TI）推出的一款高性能八路D型透明鎖存器，帶三態輸出。它採用施密特觸發輸入，具有出色的抗噪聲能力，工作電壓範圍寬（2V至6V）。採用緊湊的20-VQFN（2.5x4.5mm）封裝，非常適合需要高速數據存儲和總線驅動的空間受限應用。

詳細技術參數

核心特性

• 八路D型透明鎖存器，帶三態輸出
• 施密特觸發輸入，適用於緩慢或噪聲信號
• 寬工作電壓範圍：2V至6V
• 高抗噪聲能力：VOH = VCC - 0.5V（額定電流下）
• 低功耗：ICC = 20 µA（最大值，25°C）
• 三態輸出，適用於總線應用
• 輸出可驅動多達10個LSTTL負載
• 符合RoHS標準，無鉛

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示模塊
• 工業可編程邏輯控制器（PLC）
• 數據採集系統
• 嵌入式系統中的存儲器地址鎖存
• 微控制器和FPGA的總線接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCS573RKSR 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]