SN74HC165ANSR TI Shift Register | 16-SO | 8-bit, Parallel-to-Serial

Product Overview

The SN74HC165ANSR from Texas Instruments is a high-speed 8-bit parallel-load shift register fabricated using advanced silicon-gate CMOS technology. It operates over a wide voltage range of 2 V to 6 V, making it suitable for battery-powered and industrial applications. The device features parallel inputs that can be loaded asynchronously, and serial output for cascading multiple stages. Its low power consumption and high noise immunity make it ideal for interfacing with microcontrollers and digital systems.

Detailed Technical Specifications

Key Features

• 8-bit parallel-to-serial shift register with asynchronous parallel load
• Wide operating voltage range: 2 V to 6 V
• High-speed operation: 13 ns typical propagation delay at 5 V
• Low power consumption: 80 µA max ICC
• Inputs are TTL-voltage compatible
• Outputs drive up to 10 LSTTL loads
• Shift and parallel load enable controls
• Serial output for cascading
• Available in 16-SO package

Target Applications

• 5G base station control logic: used for expanding digital I/O in remote radio units
• Automotive dashboard displays: serial data input for segment drivers
• Industrial PLCs: parallel-to-serial conversion for sensor data acquisition
• Consumer electronics: remote control receivers, keypad scanners
• Medical devices: patient monitoring systems requiring low-power data serialization

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC165ANSR. 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

SN74HC165ANSR 是德州儀器 (TI) 生產的高速 8 位並行加載移位寄存器，採用先進的硅柵 CMOS 工藝製造。它可在 2 V 至 6 V 的寬電壓範圍內工作，適用於電池供電和工業應用。該器件具有異步並行輸入和串行輸出，便於級聯多個器件。其低功耗和高抗噪性使其非常適合與微控制器和數字系統接口。

詳細技術參數

核心特性

• 8 位並行轉串行移位寄存器，帶異步並行加載
• 寬工作電壓範圍：2 V 至 6 V
• 高速操作：5 V 時典型傳播延遲 13 ns
• 低功耗：最大 ICC 80 µA
• 輸入與 TTL 電壓兼容
• 輸出可驅動多達 10 個 LSTTL 負載
• 移位和並行加載使能控制
• 串行輸出便於級聯
• 採用 16-SO 封裝

典型應用場景

• 5G 基站控制邏輯：用於擴展遠程射頻單元的數字 I/O
• 汽車儀表盤顯示：為段驅動器提供串行數據輸入
• 工業 PLC：傳感器數據採集的並行轉串行轉換
• 消費電子：遙控接收器、鍵盤掃描器
• 醫療設備：需要低功耗數據串行化的病人監護系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC165ANSR 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]