SN74LVTH16835DGGR TI Bus Transceiver | 56-TSSOP | 3.3V, 18-bit

Product Overview

The SN74LVTH16835DGGR 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 3-state outputs, bus-hold circuitry, and live insertion capability, making it ideal for high-speed data communication in telecom and computing systems. Housed in a 56-pin TSSOP package, this device supports bidirectional data flow between two buses (A and B) with direction control via the DIR input. The output-enable (OE) input disables both ports for isolation.

Detailed Technical Specifications

Key Features

• 3.3-V operation with 5-V tolerant inputs and outputs
• Bus-hold circuitry eliminates external pull-up/pull-down resistors
• Live insertion and extraction support (power-up/down high-impedance)
• High drive capability: ±32 mA at 3.3 V
• Low propagation delay: 3.5 ns typical at 3.3 V
• 18-bit bidirectional transceiver with 3-state outputs
• Flow-through pinout for easy PCB layout
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)

Target Applications

• 5G base station control boards (e.g., data bus isolation between FPGA and backplane)
• Automotive dashboard display systems (e.g., connecting infotainment SoC to display driver)
• Telecommunications routers and switches (e.g., line card interface)
• Industrial automation PLC modules (e.g., I/O bus expansion)
• Data storage servers (e.g., backplane bus transceiver)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVTH16835DGGR. 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

SN74LVTH16835DGGR 是德州儀器 (TI) 的一款高性能 18 位通用匯流排收發器，專為 3.3-V VCC 操作設計，並支援 5-V 容限 I/O。它具有三態輸出、匯流排保持電路和熱插拔功能，非常適合電信和計算系統中的高速數據通信。該器件採用 56 引腳 TSSOP 封裝，通過 DIR 輸入控制 A 和 B 匯流排之間的雙向數據流。輸出使能 (OE) 輸入可禁用兩個端口以實現隔離。

詳細技術參數

核心特性

• 3.3-V 操作，輸入/輸出可承受 5-V 電壓
• 匯流排保持電路，無需外部上拉/下拉電阻
• 支援熱插拔 (上電/斷電時高阻抗)
• 高驅動能力：3.3 V 時 ±32 mA
• 低傳播延遲：3.3 V 時典型值 3.5 ns
• 18 位雙向收發器，帶三態輸出
• 流暢引腳排列，便於 PCB 佈局
• ESD 保護超過 JESD 22 標準 (2000-V HBM, 1000-V CDM)

典型應用場景

• 5G 基站控制板 (例如 FPGA 與背板之間的數據匯流排隔離)
• 汽車儀表板顯示系統 (例如資訊娛樂 SoC 與顯示驅動器之間的連接)
• 電信路由器與交換機 (例如線卡接口)
• 工業自動化 PLC 模組 (例如 I/O 匯流排擴展)
• 數據存儲伺服器 (例如背板匯流排收發器)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVTH16835DGGR 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。
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品質保證與合規

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• 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。
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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]