CD74HC595E TI Shift Register | 16-PDIP | 8-Bit Serial-In, Parallel-Out

Product Overview

The CD74HC595E from Texas Instruments is a high-speed CMOS 8-bit shift register with a serial input and parallel output. It operates from 2V to 6V, making it suitable for a wide range of digital applications. The device features a storage register and tri-state output buffers, allowing for easy expansion of digital outputs in microcontroller-based systems.

Detailed Technical Specifications

Key Features

• 8-bit serial-in, parallel-out shift register
• Storage register with tri-state outputs
• Direct clear for shift register
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNIH = VNIL = 28% VCC
• Low power consumption: 80-μA max ICC
• ±4-mA output drive at 5V
• Balanced propagation delays and transition times
• Significant power reduction compared to LSTTL logic ICs

Target Applications

The CD74HC595E is ideal for expanding digital outputs in various systems. Specific examples include:

• 5G base station control logic for indicator LEDs and relay drivers
• Automotive dashboard displays for segment control
• Industrial PLC output modules for driving actuators
• Consumer electronics like smart home hubs for GPIO expansion
• Medical devices such as patient monitoring systems for status indicators

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC595E. 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

CD74HC595E 是德州儀器 (TI) 生產的高速 CMOS 8 位移位寄存器，具有串行輸入和並行輸出功能。工作電壓範圍為 2V 至 6V，適用於多種數字應用。該器件包含存儲寄存器和三態輸出緩衝器，可輕鬆擴展微控制器系統的數字輸出。

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
• 帶三態輸出的存儲寄存器
• 移位寄存器直接清零
• 寬工作電壓範圍：2V 至 6V
• 高抗噪性：典型 VNIH = VNIL = 28% VCC
• 低功耗：最大 ICC 80 μA
• 5V 時 ±4-mA 輸出驅動
• 平衡的傳播延遲和轉換時間
• 相比 LSTTL 邏輯 IC 顯著降低功耗

典型應用場景

CD74HC595E 適用於擴展各種系統的數字輸出。具體應用包括：

• 5G 基站控制邏輯中的指示燈和繼電器驅動
• 汽車儀表盤顯示的段控制
• 工業 PLC 輸出模塊驅動執行器
• 消費電子如智能家居中心的 GPIO 擴展
• 醫療設備如病人監護系統的狀態指示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC595E 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。
• 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]