SN74ALVCH16835DLR TI 18-bit Buffer/Driver | 56-SSOP | 3.3V, 12mA

Product Overview

The SN74ALVCH16835DLR is an 18-bit universal bus driver from Texas Instruments, designed for 3.3-V VCC operation. It features 18-bit non-inverting buffer/driver with 3-state outputs, providing high drive capability (12 mA at VCC = 3.0 V) while maintaining low static power consumption. The device is part of the ALVCH family, offering advanced low-voltage CMOS technology with bus-hold circuitry to eliminate the need for external pull-up/pull-down resistors. Housed in a 56-pin SSOP package, it is ideal for high-density board designs.

Detailed Technical Specifications

Key Features

• 18-bit non-inverting buffer/driver with 3-state outputs
• Bus-hold circuitry eliminates external resistors
• Low static power consumption (ICC = 40 µA max)
• Supports mixed-mode voltage operation (3.3 V/2.5 V/1.8 V)
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)
• Latch-up performance exceeds 100 mA per JESD 78
• Packaged in 56-pin SSOP (DLR) for space-saving

Target Applications

The SN74ALVCH16835DLR is suitable for a wide range of applications requiring high-speed data buffering and bus driving. Specific examples include:

• 5G base station control boards (e.g., buffering address/data buses between FPGA and memory)
• Automotive dashboard display systems (e.g., driving LCD panel interfaces)
• Industrial PLC modules (e.g., isolating and driving I/O signals)
• Networking equipment (e.g., router backplane signal buffering)
• Medical imaging devices (e.g., data acquisition board bus isolation)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALVCH16835DLR. 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

SN74ALVCH16835DLR 是德州儀器（TI）推出的一款18位通用匯流排驅動器，專為3.3V VCC 操作設計。它具有18位非反相緩衝器/驅動器，帶三態輸出，在 VCC = 3.0V 時提供高驅動能力（12 mA），同時保持低靜態功耗。該器件屬於 ALVCH 系列，採用先進的低壓 CMOS 技術，並帶有匯流排保持電路，無需外部上拉/下拉電阻。封裝為56引腳 SSOP，適合高密度電路板設計。

詳細技術參數

核心特性

• 18位非反相緩衝器/驅動器，帶三態輸出
• 匯流排保持電路，無需外部電阻
• 低靜態功耗 (ICC = 40 µA 最大)
• 支持混合電壓操作 (3.3 V/2.5 V/1.8 V)
• ESD 保護超過 JESD 22 (2000-V HBM, 1000-V CDM)
• 閂鎖性能超過 100 mA 每 JESD 78
• 採用 56 引腳 SSOP (DLR) 封裝，節省空間

典型應用場景

SN74ALVCH16835DLR 適用於需要高速數據緩衝和匯流排驅動的各種應用。具體實例包括：

• 5G 基站控制板（例如，在 FPGA 和內存之間緩衝地址/數據匯流排）
• 汽車儀表板顯示系統（例如，驅動 LCD 面板接口）
• 工業 PLC 模塊（例如，隔離和驅動 I/O 信號）
• 網絡設備（例如，路由器背板信號緩衝）
• 醫療成像設備（例如，數據採集板匯流排隔離）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALVCH16835DLR 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]