SN74LV166APW TI Shift Register | 16-TSSOP | 8-bit, Parallel-to-Serial

Product Overview

The SN74LV166APW from Texas Instruments is an 8-bit parallel-to-serial shift register designed for low-voltage (2V to 5.5V) operation. Housed in a compact 16-TSSOP package, it features parallel load capability, serial output, and asynchronous clear. This device is ideal for expanding digital outputs in microcontroller-based systems, data acquisition, and communication interfaces.

Detailed Technical Specifications

Key Features

• 8-bit parallel-to-serial shift register with storage register
• Asynchronous clear function
• Wide operating voltage range: 2V to 5.5V
• High-speed operation: typical shift frequency of 100 MHz at 5V
• Low power consumption: ICC of 20 µA (max)
• Inputs accept up to 5.5V regardless of supply voltage
• ESD protection exceeds 2000V (HBM)
• Available in 16-TSSOP package for space-constrained designs

Target Applications

• 5G base station control logic: expanding GPIO for antenna tuning
• Automotive dashboard display: driving segment LEDs or indicators
• Industrial automation: PLC input/output expansion
• Consumer electronics: remote control receivers, data logging
• Medical devices: patient monitoring system data acquisition

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV166APW. 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

SN74LV166APW 是德州儀器（TI）推出的8位並行轉串行移位寄存器，支持低電壓（2V至5.5V）操作。採用緊湊的16-TSSOP封裝，具備並行加載、串行輸出和異步清零功能。該器件非常適合在微控制器系統、數據採集和通信接口中擴展數字輸出。

詳細技術參數

核心特性

• 8位並行轉串行移位寄存器，帶存儲寄存器
• 異步清零功能
• 寬工作電壓範圍：2V 至 5.5V
• 高速操作：5V時典型移位頻率100 MHz
• 低功耗：ICC 最大20 µA
• 輸入可承受高達5.5V電壓，與電源電壓無關
• ESD保護超過2000V（HBM）
• 採用16-TSSOP封裝，適合空間受限設計

典型應用場景

• 5G基站控制邏輯：擴展GPIO用於天線調諧
• 汽車儀表盤顯示：驅動段式LED或指示燈
• 工業自動化：PLC輸入/輸出擴展
• 消費電子：遙控接收器、數據記錄
• 醫療設備：病人監護系統數據採集

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV166APW 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。
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• 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。
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• 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]