SN74ALS164ANS TI Shift Register | 8-Bit Serial-In Parallel-Out, 4.5V-5.5V

Product Overview

The SN74ALS164ANS is a high-speed 8-bit serial-in, parallel-out shift register from Texas Instruments. It features AND-gated serial inputs (A and B), an asynchronous clear (CLR), and a clock (CLK) input. Data is shifted on the low-to-high transition of the clock. The device operates from a 4.5V to 5.5V supply and is available in a 14-pin SOP package. It is ideal for applications requiring parallel data conversion from serial sources.

Detailed Technical Specifications

Key Features

• 8-bit serial-in, parallel-out shift register
• AND-gated serial inputs for data control
• Asynchronous clear function
• Buffered clock and clear inputs
• High-speed operation: 30 MHz typical clock frequency
• Low power consumption: 27mW typical at 5V
• Wide operating voltage: 4.5V to 5.5V
• Outputs drive up to 10 LSTTL loads
• Direct replacement for 74LS164

Target Applications

• Serial-to-parallel data conversion in 5G base station control boards
• LED display drivers for automotive dashboards
• Industrial automation PLC I/O expansion
• Data acquisition systems for medical imaging equipment
• Microcontroller peripheral expansion in IoT gateways

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALS164ANS. 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

SN74ALS164ANS 是德州儀器的一款高速8位串行輸入並行輸出移位寄存器。它具有與門串行輸入（A和B）、異步清零（CLR）和時鐘（CLK）輸入。數據在時鐘的上升沿移位。器件工作電壓為4.5V至5.5V，採用14引腳SOP封裝。適用於需要從串行源進行並行數據轉換的應用。

詳細技術參數

核心特性

• 8位串行輸入並行輸出移位寄存器
• 與門串行輸入用於數據控制
• 異步清零功能
• 緩衝時鐘和清零輸入
• 高速操作：典型時鐘頻率30 MHz
• 低功耗：5V時典型27mW
• 寬工作電壓：4.5V至5.5V
• 輸出可驅動多達10個LSTTL負載
• 可直接替代74LS164

典型應用場景

• 5G基站控制板中的串行轉並行數據轉換
• 汽車儀表盤的LED顯示驅動
• 工業自動化PLC I/O擴展
• 醫療成像設備的數據採集系統
• 物聯網網關中的微控制器外設擴展

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALS164ANS 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]