SN74LS259BDR TI Latches | 16-SOIC | 8-Bit Addressable, 3-State Output

Product Overview

The SN74LS259BDR is a high-performance 8-bit addressable latch from Texas Instruments, designed for general-purpose storage and data routing applications. It features three-state outputs that can drive bus lines directly, making it ideal for multiplexed data systems. The device is fabricated using advanced low-power Schottky technology, offering a balance of speed and power efficiency. Housed in a compact 16-SOIC package, it is suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• 8-bit addressable latch with 3-state outputs
• Low power consumption (45 mW typical)
• High speed: propagation delay 18 ns typical
• Direct bus connection capability
• Wide operating voltage range: 4.75 V to 5.25 V
• Input clamp diodes for transient protection
• Compatible with TTL logic levels

Target Applications

• Data storage and retrieval in 5G base station control modules
• Address decoding in automotive dashboard displays
• Multiplexed data routing in industrial PLCs
• Register file implementation in networking equipment
• Bus interface in medical imaging systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LS259BDR. 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

SN74LS259BDR 是德州儀器推出的高性能8位可尋址鎖存器，專為通用存儲和數據路由應用設計。它具有三態輸出，可直接驅動總線，非常適合多路復用數據系統。該器件採用先進的低功耗肖特基技術製造，在速度和功耗之間實現了平衡。採用緊湊的16-SOIC封裝，適用於空間受限的設計。

詳細技術參數

核心特性

• 8位可尋址鎖存器，帶三態輸出
• 低功耗（典型值45 mW）
• 高速：典型傳播延遲18 ns
• 直接總線連接能力
• 寬工作電壓範圍：4.75 V 至 5.25 V
• 輸入鉗位二極管用於瞬態保護
• 兼容TTL邏輯電平

典型應用場景

• 5G基站控制模塊中的數據存儲與檢索
• 汽車儀表盤顯示中的地址解碼
• 工業PLC中的多路復用數據路由
• 網絡設備中的寄存器文件實現
• 醫療影像系統中的總線接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LS259BDR 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]