74ALVCH16903DGGRG4 TI Bus Switch | 56-TSSOP | 3.3V, 18-Bit

Product Overview

The 74ALVCH16903DGGRG4 is a high-performance 18-bit bus switch from Texas Instruments, designed for low-voltage (3.3V) applications. It features a 5V tolerant I/O, low on-state resistance, and fast switching speeds, making it ideal for bus isolation and multiplexing in advanced digital systems. Housed in a 56-pin TSSOP package, this device supports hot insertion and offers ESD protection exceeding 2000V HBM.

Detailed Technical Specifications

Key Features

• 18-bit bus switch with low on-state resistance (5Ω)
• 5V tolerant I/O for mixed-voltage systems
• Fast propagation delay (0.25ns max)
• Supports hot insertion and power-down high-impedance state
• Low power consumption (ICC = 10μA max)
• ESD protection exceeds 2000V HBM
• Available in 56-pin TSSOP package

Target Applications

• 5G base station backplane bus isolation
• Automotive dashboard display multiplexing
• Industrial PLC I/O module switching
• Server memory bus isolation
• Telecommunications line card switching

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 74ALVCH16903DGGRG4. 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

74ALVCH16903DGGRG4 是德州儀器 (TI) 推出的高性能 18 位總線開關，專為低電壓 (3.3V) 應用設計。它具有 5V 容限 I/O、低導通電阻和快速開關速度，非常適合先進數字系統中的總線隔離和多路復用。該器件採用 56 引腳 TSSOP 封裝，支持熱插拔，並提供超過 2000V HBM 的 ESD 保護。

詳細技術參數

核心特性

• 18 位總線開關，低導通電阻 (5Ω)
• 5V 容限 I/O，適用於混合電壓系統
• 快速傳播延遲 (最大 0.25ns)
• 支持熱插拔和斷電高阻抗狀態
• 低功耗 (ICC 最大 10μA)
• ESD 保護超過 2000V HBM
• 採用 56 引腳 TSSOP 封裝

典型應用場景

• 5G 基站背板總線隔離
• 汽車儀表板顯示多路復用
• 工業 PLC I/O 模塊切換
• 服務器內存總線隔離
• 電信線路卡切換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 74ALVCH16903DGGRG4 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]