SN74ALB16245DL TI Bus Transceiver | 48-SSOP | 3.3V, 16-Bit, Non-Inverting

Product Overview

The SN74ALB16245DL is a 16-bit (dual-octal) non-inverting 3-state bus transceiver from Texas Instruments, designed for asynchronous communication between data buses. It operates from a 3.3V supply and is capable of translating between 3.3V and 5V systems. The device is organized as two independent 8-bit transceivers with separate output-enable (OE) and direction-control (DIR) pins. It features a typical propagation delay of 3.5 ns and a maximum drive capability of ±12 mA at the A port and ±24 mA at the B port. Housed in a 48-pin SSOP package, it is ideal for high-speed data transfer in telecom, networking, and computing applications.

Detailed Technical Specifications

Key Features

• Bidirectional bus transceiver with non-inverting data paths
• Separate direction control (DIR) and output enable (OE) for each 8-bit section
• Supports mixed-mode voltage operation (3.3V to 5V translation)
• Low propagation delay (3.5 ns typical) for high-speed applications
• High drive capability: ±24 mA on B port
• Power-down high-impedance outputs
• ESD protection exceeds 2000V HBM
• Packaged in 48-pin SSOP for space-constrained designs

Target Applications

• 5G base station control boards for data bus isolation
• Automotive dashboard display modules (e.g., infotainment clusters)
• Industrial PLC (Programmable Logic Controller) I/O modules
• Network routers and switches for backplane data transfer
• FPGA configuration and memory interface bridging

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74ALB16245DL. 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

SN74ALB16245DL 是德州儀器（TI）推出的一款16位（雙八位）非反相三態匯流排收發器，專為數據匯流排之間的異步通信設計。它工作在3.3V電源下，能夠實現3.3V與5V系統之間的電平轉換。器件由兩個獨立的8位收發器組成，每個收發器具有獨立的輸出使能（OE）和方向控制（DIR）引腳。典型傳播延遲為3.5 ns，A端口驅動能力為±12 mA，B端口為±24 mA。採用48引腳SSOP封裝，適用於電信、網絡和計算應用中的高速數據傳輸。

詳細技術參數

核心特性

• 雙向匯流排收發器，非反相數據路徑
• 每個8位部分有獨立的方向控制 (DIR) 和輸出使能 (OE)
• 支持混合電壓操作 (3.3V 至 5V 轉換)
• 低傳播延遲 (典型值 3.5 ns)，適合高速應用
• 高驅動能力：B端口 ±24 mA
• 斷電時輸出為高阻抗
• ESD保護超過 2000V HBM
• 48引腳 SSOP 封裝，節省空間

典型應用場景

• 5G基站控制板的數據匯流排隔離
• 汽車儀表盤顯示模塊 (如信息娛樂集群)
• 工業PLC I/O模塊
• 網絡路由器和交換機的背板數據傳輸
• FPGA配置與存儲器接口橋接

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74ALB16245DL 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]