SN74ABT16500BDGGR TI Universal Bus Transceiver | 56-TSSOP | 18-Bit, 3.3V

Product Overview

The SN74ABT16500BDGGR is a high-performance 18-bit universal bus transceiver from Texas Instruments, designed for bidirectional asynchronous communication between data buses. Operating at 3.3V with 5V-tolerant inputs, it integrates D-type flip-flops, D-type latches, and transparent latches in a single 56-TSSOP package. This device supports live insertion and partial-power-down scenarios, making it ideal for hot-swappable applications in telecom and computing systems.

Detailed Technical Specifications

Key Features

• 18-bit universal bus transceiver with three operating modes: transparent, latched, and flip-flop
• 5V-tolerant inputs allow mixed-voltage system interfacing
• Live insertion and partial-power-down support (Ioff protection)
• High drive capability: ±32mA output current
• Low propagation delay: 3.5ns typical
• Bus-hold circuitry eliminates external pull-up resistors
• Power-up 3-state outputs prevent glitches during power sequencing
• ESD protection exceeds 2000V HBM

Target Applications

• 5G base station control boards (e.g., Nokia AirScale, Ericsson Radio System)
• Telecom switches and routers (e.g., Cisco ASR 9000, Juniper MX series)
• Automotive infotainment dashboards (e.g., Tesla Model 3 center display)
• Industrial PLC backplane communication (e.g., Siemens S7-1500)
• Data center server motherboards (e.g., Dell PowerEdge, HPE ProLiant)
• Medical imaging equipment (e.g., GE Revolution CT data acquisition)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ABT16500BDGGR. 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

SN74ABT16500BDGGR 是德州儀器的高性能 18 位通用匯流排收發器，採用 56-TSSOP 封裝，支援雙向非同步數據傳輸。工作電壓 3.3V，輸入可耐受 5V，整合 D 型正反器、D 型鎖存器和透明鎖存器三種模式。支援帶電插拔和部分斷電場景，適用於電信和計算系統的熱插拔應用。

詳細技術參數

核心特性

• 18 位通用匯流排收發器，支援透明、鎖存和正反器三種模式
• 5V 耐受輸入，支援混合電壓系統介面
• 支援帶電插拔和部分斷電 (Ioff 保護)
• 高驅動能力：±32mA 輸出電流
• 低傳播延遲：典型 3.5ns
• 匯流排保持電路，無需外部上拉電阻
• 上電三態輸出，防止電源序列中的突波
• ESD 保護超過 2000V HBM

典型應用場景

• 5G 基地台控制板 (如 Nokia AirScale、Ericsson Radio System)
• 電信交換機和路由器 (如 Cisco ASR 9000、Juniper MX 系列)
• 汽車資訊娛樂儀表板 (如 Tesla Model 3 中控顯示器)
• 工業 PLC 背板通訊 (如 Siemens S7-1500)
• 資料中心伺服器主機板 (如 Dell PowerEdge、HPE ProLiant)
• 醫療影像設備 (如 GE Revolution CT 數據採集)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ABT16500BDGGR 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]