SN74LS594D TI Shift Register | 8-Bit, Serial-In, Parallel-Out

Product Overview

The SN74LS594D is a monolithic 8-bit shift register with output latches manufactured by Texas Instruments. It features serial input, parallel output, and a storage register that allows data to be transferred from the shift register to the output latches independently. The device operates from a 4.75V to 5.25V supply and is characterized for operation from 0°C to 70°C. It is available in a 16-pin SOIC package.

Detailed Technical Specifications

Key Features

• 8-bit serial-in, parallel-out shift register with storage register
• Independent shift and storage clock inputs
• Direct clear for shift register
• Outputs can be forced to high-impedance state via output enable
• Typical clock frequency up to 35 MHz
• Low power consumption: 80 mW typical
• Wide operating voltage range: 4.75V to 5.25V
• Industry-standard 16-pin SOIC package

Target Applications

• 5G base station control logic for antenna beamforming
• Automotive dashboard display drivers
• Industrial automation PLC output expansion
• LED matrix display controllers
• Data acquisition systems for serial-to-parallel conversion

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LS594D. 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

SN74LS594D 是德州儀器生產的單片 8 位移位寄存器，帶有輸出鎖存器。它具有串行輸入、並行輸出和一個存儲寄存器，允許數據獨立地從移位寄存器傳輸到輸出鎖存器。該器件在 4.75V 至 5.25V 電源下工作，工作溫度範圍為 0°C 至 70°C。採用 16 引腳 SOIC 封裝。

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，帶存儲寄存器
• 獨立的移位和存儲時鐘輸入
• 移位寄存器直接清零
• 通過輸出使能可將輸出強制為高阻抗狀態
• 典型時鐘頻率高達 35 MHz
• 低功耗：典型值 80 mW
• 寬工作電壓範圍：4.75V 至 5.25V
• 業界標準 16 引腳 SOIC 封裝

典型應用場景

• 5G 基站天線波束成形的控制邏輯
• 汽車儀表盤顯示驅動器
• 工業自動化 PLC 輸出擴展
• LED 矩陣顯示控制器
• 數據採集系統的串行轉並行轉換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LS594D 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]