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TI SN74LS595NS

SN74LS595NS TI Shift Register | 8-Bit, Serial-In Parallel-Out, 3-State Outputs

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Product Overview

The SN74LS595NS is a high-performance 8-bit shift register with output latches and 3-state outputs from Texas Instruments. It features serial input, parallel output, and a storage register clock for data latching. Designed for medium-speed TTL logic, it operates from 4.75V to 5.25V and is ideal for expanding digital outputs in microcontroller-based systems.

Detailed Technical Specifications

Parameter Value
Supply Voltage (VCC) 4.75V to 5.25V
Input High Voltage (VIH) 2.0V min
Input Low Voltage (VIL) 0.8V max
Output Current (IOH/IOL) -0.4 mA / 8 mA
Clock Frequency DC to 35 MHz
Propagation Delay (tpd) 18 ns typ
Operating Temperature 0°C to 70°C
Package SOP-16 (NS)

Key Features

  • 8-bit serial-in, parallel-out shift register
  • Storage register with 3-state outputs
  • Direct clear for shift register
  • Output latch capability
  • Wide operating voltage range
  • Low power consumption

Target Applications

The SN74LS595NS is used in applications requiring additional digital outputs, such as LED displays, relay drivers, and industrial control panels. Specific examples include 5G base station status indicators, automotive dashboard displays, and programmable logic controllers (PLCs).

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LS595NS. 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

SN74LS595NS 是德州儀器 (TI) 生產的高性能 8 位移位寄存器,具有輸出鎖存器和三態輸出。它採用串行輸入、並行輸出,並帶有存儲寄存器時鐘用於數據鎖存。專為中速 TTL 邏輯設計,工作電壓範圍為 4.75V 至 5.25V,非常適合在微控制器系統中擴展數字輸出。

詳細技術參數

參數 數值
電源電壓 (VCC) 4.75V 至 5.25V
輸入高電平 (VIH) 最小 2.0V
輸入低電平 (VIL) 最大 0.8V
輸出電流 (IOH/IOL) -0.4 mA / 8 mA
時鐘頻率 DC 至 35 MHz
傳播延遲 (tpd) 典型 18 ns
工作溫度 0°C 至 70°C
封裝 SOP-16 (NS)

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
  • 輸出鎖存功能
  • 寬工作電壓範圍
  • 低功耗

典型應用場景

SN74LS595NS 用於需要額外數字輸出的應用,例如 LED 顯示屏、繼電器驅動器和工業控制面板。具體實例包括 5G 基站狀態指示燈、汽車儀表盤顯示以及可編程邏輯控制器 (PLC)。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 SN74LS595NS 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。

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Our team provides competitive wholesale pricing for SN74LS595NS.

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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