SN74AHC245PW TI Bus Transceiver | 20-TSSOP | 8-Bit, Non-Inverting, 2V-5.5V

Product Overview

The SN74AHC245PW is a high-performance octal bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It features 8-bit bidirectional data transfer with non-inverting outputs, operating over a wide supply voltage range of 2V to 5.5V. Housed in a compact 20-pin TSSOP package, this device is ideal for space-constrained applications requiring robust signal integrity and low power consumption.

Detailed Technical Specifications

Key Features

• 8-bit bidirectional bus transceiver with non-inverting outputs
• Wide operating voltage range: 2V to 5.5V
• High drive capability: ±8 mA at 5V
• Low power consumption: ICC max 4 µA at 25°C
• ESD protection: 2 kV HBM, 1 kV CDM
• Latch-up performance exceeds 250 mA per JESD 78
• Pb-free and RoHS compliant

Target Applications

• 5G base station control boards for level shifting between 3.3V and 5V logic
• Automotive dashboard displays for data bus isolation
• Industrial PLC I/O modules for signal buffering
• Consumer electronics like smart TVs for peripheral interface
• Medical devices (e.g., patient monitors) for data communication

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHC245PW. 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

SN74AHC245PW 是德州儀器 (TI) 生產的高性能八路匯流排收發器，專為兩個數據匯流排之間的異步通信而設計。它支援 8 位雙向數據傳輸，具有同相輸出，工作電源電壓範圍為 2V 至 5.5V。採用緊湊的 20 引腳 TSSOP 封裝，非常適合需要強大信號完整性和低功耗的空間受限應用。

詳細技術參數

核心特性

• 8 位雙向匯流排收發器，同相輸出
• 寬工作電壓範圍：2V 至 5.5V
• 高驅動能力：±8 mA（5V 時）
• 低功耗：ICC 最大 4 µA（25°C 時）
• ESD 保護：2 kV HBM，1 kV CDM
• 閂鎖性能超過 250 mA（符合 JESD 78）
• 無鉛且符合 RoHS 標準

典型應用場景

• 5G 基站控制板，用於 3.3V 和 5V 邏輯之間的电平轉換
• 汽車儀表板顯示器，用於數據匯流排隔離
• 工業 PLC I/O 模塊，用於信號緩衝
• 消費電子產品（如智能電視）的外設接口
• 醫療設備（如病人監護儀）的數據通信

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHC245PW 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]