SN74ACT563DBR TI Latches | 20-SSOP | Octal D-Type, 3-State

Product Overview

The SN74ACT563DBR from Texas Instruments is an octal D-type transparent latch with 3-state outputs. It operates with a supply voltage range of 4.5V to 5.5V and features high-speed CMOS technology. The device is designed for use in memory address latching, I/O port expansion, and bus driving applications. It is offered in a 20-pin SSOP package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Octal D-type transparent latches with 3-state outputs
• High-speed CMOS technology
• 3-state outputs for bus-oriented applications
• Inputs accept voltages up to 5.5V
• Outputs can drive up to 24 mA
• Low power consumption
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

• Memory address latching in 5G base stations
• I/O port expansion in automotive dashboards
• Bus driving in industrial control systems
• Data buffering in networking equipment
• Register storage in test and measurement instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ACT563DBR. Our core advantages include:

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產品概述

SN74ACT563DBR 是德州儀器的一款八路 D 型透明鎖存器，具有三態輸出。它工作在 4.5V 至 5.5V 的電源電壓範圍內，採用高速 CMOS 技術。該器件適用於存儲器地址鎖存、I/O 端口擴展和總線驅動等應用。它採用 20 引腳 SSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 八路 D 型透明鎖存器，帶三態輸出
• 高速 CMOS 技術
• 三態輸出，適用於總線應用
• 輸入可承受高達 5.5V 電壓
• 輸出驅動能力達 24 mA
• 低功耗
• ESD 保護超過 2000V（MIL-STD-883）

典型應用場景

• 5G 基站中的存儲器地址鎖存
• 汽車儀表盤中的 I/O 端口擴展
• 工業控制系統中的總線驅動
• 網絡設備中的數據緩衝
• 測試測量儀器中的寄存器存儲

環球供應鏈與批發合作夥伴方案

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