SN74HC164N TI Shift Register | 14-PDIP | 8-Bit Serial-In Parallel-Out

Product Overview

The SN74HC164N from Texas Instruments is a high-speed 8-bit serial-in, parallel-out shift register fabricated with advanced silicon-gate CMOS technology. It operates over a wide voltage range of 2V to 6V, making it suitable for battery-powered and industrial applications. The device features two serial data inputs (A and B), eight parallel outputs (Q_A–Q_H), and a master reset (MR) input. Data is shifted on the positive-going edge of the clock (CP). The SN74HC164N is offered in a 14-pin PDIP package, ensuring easy integration into through-hole PCB designs.

Detailed Technical Specifications

Key Features

• 8-bit serial-in, parallel-out shift register
• Two serial data inputs (A and B) for logic flexibility
• Master reset (MR) for asynchronous clearing
• Wide operating voltage range: 2V to 6V
• High noise immunity: V_IH = 3.15V, V_IL = 1.35V (at V_CC=4.5V)
• Low power consumption: 80-μA max I_CC
• ±4-mA output drive at 5V
• Inputs are TTL-voltage compatible
• Available in 14-PDIP package for through-hole assembly

Target Applications

• 5G base station control logic for antenna beam steering
• Automotive dashboard display drivers (e.g., LED matrix control)
• Industrial PLC I/O expansion modules
• Consumer electronics: remote control receivers, toy controllers
• Medical device data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC164N. 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

SN74HC164N 是德州儀器（TI）推出的一款高速8位串行輸入、並行輸出移位寄存器，採用先進的硅柵 CMOS 工藝製造。它可在 2V 至 6V 的寬電壓範圍內工作，適用於電池供電和工業應用。該器件具有兩個串行數據輸入端（A 和 B）、八個並行輸出端（Q_A–Q_H）以及一個主復位輸入端（MR）。數據在時鐘（CP）的上升沿移位。SN74HC164N 採用 14 引腳 PDIP 封裝，便於通孔 PCB 設計集成。

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
• 兩個串行數據輸入端（A 和 B），提供邏輯靈活性
• 主復位（MR）用於異步清零
• 寬工作電壓範圍：2V 至 6V
• 高抗噪能力：V_IH = 3.15V，V_IL = 1.35V（在 V_CC=4.5V 時）
• 低功耗：最大 I_CC 為 80 μA
• 在 5V 時提供 ±4 mA 輸出驅動
• 輸入與 TTL 電壓兼容
• 採用 14-PDIP 封裝，適合通孔組裝

典型應用場景

• 5G 基站天線波束轉向的控制邏輯
• 汽車儀表盤顯示驅動（如 LED 矩陣控制）
• 工業 PLC I/O 擴展模塊
• 消費電子：遙控接收器、玩具控制器
• 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 SN74HC164N 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

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• 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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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]