SN74ACT573QPWRQ1 TI Octal D-Type Latch | 20-TSSOP | 4.5V-5.5V, 8mA

Product Overview

The SN74ACT573QPWRQ1 is a high-performance octal transparent D-type latch from Texas Instruments, designed for automotive and industrial applications. It features 3-state outputs and operates over a wide voltage range of 4.5V to 5.5V. The device is housed in a 20-pin TSSOP package, offering a compact solution for data storage and bus driving. With a typical propagation delay of 8 ns and output drive capability of ±8 mA, it is suitable for high-speed systems. The latch is characterized for operation from -40°C to +125°C, meeting AEC-Q100 automotive qualification.

Detailed Technical Specifications

Key Features

• Octal D-type transparent latch with 3-state outputs
• Wide operating voltage: 4.5V to 5.5V
• High drive capability: ±8 mA at 5V
• Low power consumption: ICC max 40 µA
• Typical tpd of 8 ns at 5V, 50 pF
• AEC-Q100 qualified for automotive applications
• ESD protection exceeds 2000V HBM
• Available in 20-TSSOP package

Target Applications

• Automotive body electronics: door modules, seat control, lighting
• Industrial automation: PLCs, motor drives, sensor interfaces
• 5G base station control logic
• Infotainment systems: dashboard displays, audio amplifiers
• Data acquisition and bus buffering

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ACT573QPWRQ1. 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

SN74ACT573QPWRQ1 是德州儀器生產的高性能八路透明 D 型鎖存器，專為汽車和工業應用設計。它具有三態輸出，工作電壓範圍為 4.5V 至 5.5V。器件採用 20 引腳 TSSOP 封裝，為數據存儲和總線驅動提供緊湊解決方案。典型傳播延遲為 8 ns，輸出驅動能力為 ±8 mA，適用於高速系統。鎖存器的工作溫度範圍為 -40°C 至 +125°C，符合 AEC-Q100 汽車認證。

詳細技術參數

核心特性

• 八路透明 D 型鎖存器，帶三態輸出
• 寬工作電壓：4.5V 至 5.5V
• 高驅動能力：±8 mA（5V 時）
• 低功耗：ICC 最大 40 µA
• 典型 tpd 為 8 ns（5V，50 pF）
• 通過 AEC-Q100 汽車認證
• ESD 保護超過 2000V HBM
• 採用 20-TSSOP 封裝

典型應用場景

• 汽車車身電子：車門模塊、座椅控制、照明
• 工業自動化：PLC、電機驅動、傳感器接口
• 5G 基站控制邏輯
• 信息娛樂系統：儀表板顯示、音頻放大器
• 數據採集和總線緩衝

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ACT573QPWRQ1 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]