CD74ACT299M TI Shift Register | 20-SOIC | 8-Bit, Tri-State, 4.5V-5.5V

Product Overview

The CD74ACT299M from Texas Instruments is a high-speed 8-bit universal shift/storage register with tri-state outputs. It operates from a 4.5V to 5.5V supply and features parallel load, shift left, shift right, and hold modes. The device is ideal for bus-oriented systems and is offered in a 20-pin SOIC package.

Detailed Technical Specifications

Key Features

• 8-bit universal shift/storage register
• Tri-state outputs for bus-oriented applications
• Asynchronous master reset
• Parallel load, shift left, shift right, and hold modes
• Typical propagation delay: 11 ns at 5V
• Low power consumption: 80 µA max ICC
• Inputs are TTL-voltage compatible
• Outputs source/sink 24 mA

Target Applications

• 5G base station control logic
• Automotive dashboard display drivers
• Industrial PLC I/O expansion
• Data communication buffers
• FPGA configuration interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74ACT299M. 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

CD74ACT299M 是德州儀器的一款高速8位通用移位/存儲寄存器，具有三態輸出。它工作在4.5V至5.5V電源電壓下，支持並行加載、左移、右移和保持模式。該器件非常適合總線導向系統，採用20引腳SOIC封裝。

詳細技術參數

核心特性

• 8位通用移位/存儲寄存器
• 三態輸出，適用於總線應用
• 異步主復位
• 並行加載、左移、右移和保持模式
• 典型傳播延遲：5V時11 ns
• 低功耗：最大ICC 80 µA
• 輸入與TTL電平兼容
• 輸出可源/灌24 mA電流

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示驅動
• 工業PLC I/O擴展
• 數據通信緩衝器
• FPGA配置接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74ACT299M 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]