SN74ALS166D TI Shift Register | 16-SOIC | 8-Bit, Parallel-to-Serial

Product Overview

The SN74ALS166D from Texas Instruments is a high-performance 8-bit parallel-in/serial-out shift register designed for use in a wide range of digital systems. Fabricated with advanced Schottky-clamped ALS technology, it offers a perfect balance of speed and power consumption. The device features an asynchronous master reset (CLR) and a shift/load (SH/LD) control that allows parallel loading or serial shifting. The SN74ALS166D is ideal for applications requiring data conversion, serial data transmission, and interface expansion.

Detailed Technical Specifications

Key Features

• 8-bit parallel-in/serial-out shift register
• Asynchronous master reset
• Shift/load control for versatile operation
• Schottky-clamped ALS technology for high speed and low power
• Wide operating voltage range: 4.5 V to 5.5 V
• High output drive capability: ±24 mA
• Typical propagation delay: 10 ns
• Maximum clock frequency: 50 MHz
• Industry-standard 16-SOIC package

Target Applications

• 5G base station control logic for data serialization
• Automotive dashboard display interface for serial data transmission
• Industrial automation PLC I/O expansion
• Consumer electronics remote control data encoding
• Medical equipment data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS166D. 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

SN74ALS166D 是德州儀器（TI）推出的一款高性能8位並行輸入/串行輸出移位寄存器，採用先進的肖特基箝位 ALS 技術，在速度和功耗之間實現了完美平衡。該器件具有異步主復位（CLR）和移位/加載（SH/LD）控制功能，可實現並行加載或串行移位。SN74ALS166D 非常適合需要數據轉換、串行數據傳輸和接口擴展的應用。

詳細技術參數

核心特性

• 8位並行輸入/串行輸出移位寄存器
• 異步主復位
• 移位/加載控制，實現靈活操作
• 肖特基箝位 ALS 技術，高速低功耗
• 寬工作電壓範圍：4.5 V 至 5.5 V
• 高輸出驅動能力：±24 mA
• 典型傳播延遲：10 ns
• 最大時鐘頻率：50 MHz
• 行業標準 16-SOIC 封裝

典型應用場景

• 5G基站控制邏輯中的數據串行化
• 汽車儀表盤顯示接口的串行數據傳輸
• 工業自動化PLC的I/O擴展
• 消費電子遙控器數據編碼
• 醫療設備數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS166D 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]