SN74GTL16612ADLR TI Bus Transceiver | 19-bit | 3.3V, 50mA

Product Overview

The SN74GTL16612ADLR is a 19-bit universal bus transceiver from Texas Instruments, designed for 3.3-V GTL (Gunning Transceiver Logic) to LVTTL (Low-Voltage TTL) signal translation. It features two separate supply rails: VCC (3.3 V) for the LVTTL side and VREF (1.5 V) for the GTL side, enabling seamless interfacing between different logic families. The device supports bidirectional data flow with direction control (DIR) and output enable (OE) pins, making it ideal for high-speed data buses in computing and telecom systems.

Detailed Technical Specifications

Key Features

• 19-bit bidirectional bus transceiver with GTL-to-LVTTL translation
• Separate VCC (3.3 V) and VREF (1.5 V) supplies for level shifting
• High drive capability: ±50 mA output current
• Low propagation delay: 4.5 ns max
• Flow-through pinout for easy PCB layout
• Power-up 3-state outputs to prevent bus contention
• ESD protection exceeds 2000 V (HBM)

Target Applications

• 5G base station control boards (e.g., interfacing GTL memory with FPGA)
• Automotive dashboard display modules (LVTTL to GTL conversion)
• High-speed data routers and switches
• Industrial PLC backplane communication
• Telecom line cards for signal buffering

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74GTL16612ADLR. 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

SN74GTL16612ADLR 是德州儀器推出的19位通用匯流排收發器，專為3.3V GTL（Gunning收發器邏輯）到LVTTL（低電壓TTL）信號轉換設計。它採用雙電源架構：VCC（3.3V）供LVTTL側，VREF（1.5V）供GTL側，實現不同邏輯系列之間的無縫連接。器件支援雙向數據傳輸，帶有方向控制（DIR）和輸出使能（OE）引腳，非常適合計算和電信系統中的高速數據匯流排。

詳細技術參數

核心特性

• 19位雙向匯流排收發器，支援GTL到LVTTL轉換
• 獨立VCC（3.3V）和VREF（1.5V）電源，實現電平轉換
• 高驅動能力：±50 mA輸出電流
• 低傳播延遲：最大4.5 ns
• 直通式引腳排列，便於PCB佈局
• 上電三態輸出，防止匯流排衝突
• ESD保護超過2000 V（HBM）

典型應用場景

• 5G基站控制板（例如，GTL記憶體與FPGA介面）
• 汽車儀表板顯示模組（LVTTL轉GTL）
• 高速數據路由器和交換機
• 工業PLC背板通信
• 電信線卡信號緩衝

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74GTL16612ADLR 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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• 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]