SN74HCS245QPWRQ1 TI Bus Transceiver | 20-TSSOP | 8-Bit, 2V-6V, Automotive

Product Overview

The SN74HCS245QPWRQ1 is a high-performance octal bus transceiver from Texas Instruments, designed for automotive applications. It features 8-bit bidirectional data transfer with 3-state outputs, operating over a wide supply voltage range of 2V to 6V. Housed in a 20-pin TSSOP package, this device is AEC-Q100 qualified, ensuring reliability in harsh automotive environments. It is part of the HCS family, offering Schmitt-trigger inputs for improved noise immunity and low power consumption.

Detailed Technical Specifications

Key Features

• AEC-Q100 qualified for automotive applications
• Wide operating voltage range: 2V to 6V
• Schmitt-trigger inputs for noise immunity
• 3-state outputs for bus-oriented applications
• Low power consumption: ICC = 2 µA (max) at 25°C
• High drive capability: ±6 mA at 4.5V
• ESD protection: 2 kV HBM, 1 kV CDM
• Supports partial power-down mode (Ioff)

Target Applications

The SN74HCS245QPWRQ1 is ideal for automotive electronics such as advanced driver-assistance systems (ADAS), infotainment systems, body control modules, and powertrain control units. Specific examples include 5G base station interface boards, automotive dashboard displays, engine control units (ECUs), and battery management systems (BMS) in electric vehicles. It is also suitable for industrial automation and communication interfaces requiring bidirectional data transfer.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCS245QPWRQ1. 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

SN74HCS245QPWRQ1 是德州儀器（TI）推出的一款高性能八路總線收發器，專為汽車應用設計。它支持8位雙向數據傳輸，具有三態輸出，工作電源電壓範圍為2V至6V。該器件採用20引腳TSSOP封裝，通過AEC-Q100認證，確保在惡劣汽車環境中的可靠性。作為HCS系列的一部分，它配備施密特觸發輸入，以提高抗噪聲能力並降低功耗。

詳細技術參數

核心特性

• 通過AEC-Q100汽車應用認證
• 寬工作電壓範圍：2V 至 6V
• 施密特觸發輸入，增強抗噪聲能力
• 三態輸出，適用於總線應用
• 低功耗：ICC = 2 µA（最大值，25°C）
• 高驅動能力：±6 mA（4.5V 時）
• ESD保護：2 kV HBM，1 kV CDM
• 支持部分斷電模式（Ioff）

典型應用場景

SN74HCS245QPWRQ1 適用於汽車電子系統，如高級駕駛輔助系統（ADAS）、信息娛樂系統、車身控制模塊和動力總成控制單元。具體應用包括5G基站接口板、汽車儀表盤顯示、發動機控制單元（ECU）以及電動汽車的電池管理系統（BMS）。它還適用於需要雙向數據傳輸的工業自動化和通信接口。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCS245QPWRQ1 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]