SN74LV594ADB TI Shift Register | 8-bit, Serial-In Parallel-Out, 2V to 5.5V

Product Overview

The SN74LV594ADB from Texas Instruments is a low-voltage 8-bit shift register with output latches. It features serial input and parallel output, making it ideal for expanding digital outputs in microcontroller-based systems. Operating from 2V to 5.5V, it is compatible with 3.3V and 5V logic levels. The device includes a storage register that allows data to be transferred from the shift register to the output latches independently, enabling simultaneous updates of all outputs.

Detailed Technical Specifications

Key Features

• 8-bit serial-in, parallel-out shift register with storage register
• Wide operating voltage range: 2V to 5.5V
• High-speed operation: up to 50 MHz clock frequency
• Low power consumption: ICC 20 µA (max)
• Outputs can drive up to 8 mA at 5V
• Input hysteresis for improved noise margin
• ESD protection exceeds JESD 22
• Available in SSOP-16 package

Target Applications

• 5G base station control logic
• Automotive dashboard display drivers
• Industrial PLC output expansion
• LED matrix displays
• Data acquisition systems
• Consumer electronics (e.g., smart home hubs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV594ADB. 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

SN74LV594ADB 是德州儀器推出的低電壓8位移位寄存器，帶輸出鎖存器。它採用串行輸入並行輸出，非常適合在微控制器系統中擴展數字輸出。工作電壓範圍為2V至5.5V，兼容3.3V和5V邏輯電平。該器件包含一個存儲寄存器，允許數據獨立地從移位寄存器傳輸到輸出鎖存器，從而實現所有輸出的同步更新。

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
• 寬工作電壓範圍：2V 至 5.5V
• 高速操作：最高50 MHz時鐘頻率
• 低功耗：ICC 20 µA (最大值)
• 輸出可驅動高達8 mA (5V時)
• 輸入滯後特性改善噪聲容限
• ESD保護超過JESD 22標準
• 提供SSOP-16封裝

典型應用場景

• 5G基站控制邏輯
• 汽車儀表盤顯示驅動
• 工業PLC輸出擴展
• LED矩陣顯示
• 數據採集系統
• 消費電子（如智能家居中樞）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV594ADB 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]