SN74LVTH18514DGGR TI Bus Transceiver | 64-TSSOP | 3.3V, 18-Bit

Product Overview

The SN74LVTH18514DGGR is a high-performance 18-bit universal bus transceiver from Texas Instruments, designed for 3.3-V VCC operation with 5-V tolerant I/Os. It features bidirectional data flow with direction control (DIR) and output enable (OE) inputs. The device is ideal for driving heavily loaded backplanes and memory interfaces in high-speed digital systems.

Detailed Technical Specifications

Key Features

• 18-bit bidirectional bus transceiver with 3-state outputs
• Supports mixed-mode signal operation (3.3 V input/output with 5-V tolerant inputs)
• Bus-hold circuitry eliminates need for external pull-up/pull-down resistors
• Latch-up performance exceeds 250 mA per JESD 17
• ESD protection exceeds 2000 V per MIL-STD-883, Method 3015

Target Applications

• 5G base station control boards
• Automotive dashboard infotainment systems
• Industrial PLC backplane communication
• Data center server memory interfaces
• Telecommunications switching equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVTH18514DGGR. 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

SN74LVTH18514DGGR 是德州儀器（TI）推出的一款高性能18位通用匯流排收發器，工作電壓為3.3 V，I/O可耐受5 V。它具有雙向數據傳輸功能，並提供方向控制（DIR）和輸出使能（OE）輸入。該器件非常適合驅動高速數字系統中的重載背板和記憶體接口。

詳細技術參數

核心特性

• 18位雙向匯流排收發器，帶三態輸出
• 支持混合模式信號操作（3.3 V 輸入/輸出，輸入可耐受5 V）
• 匯流排保持電路，無需外部上拉/下拉電阻
• 閂鎖性能超過 250 mA，符合 JESD 17 標準
• ESD 保護超過 2000 V，符合 MIL-STD-883 方法 3015

典型應用場景

• 5G 基站控制板
• 汽車儀表板信息娛樂系統
• 工業 PLC 背板通信
• 數據中心服務器記憶體接口
• 電信交換設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVTH18514DGGR 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]