SN74AHCT541QPWRQ1 TI Buffer/Driver | 20-TSSOP | 8-bit, Non-Inverting, 3-State

Product Overview

The SN74AHCT541QPWRQ1 is a high-performance octal buffer and line driver from Texas Instruments, designed for automotive applications. It features non-inverting outputs with 3-state capability, allowing for bus-oriented systems. The device operates over a wide voltage range of 4.5V to 5.5V and is characterized for operation from -40°C to +125°C, making it suitable for harsh automotive environments. Housed in a 20-pin TSSOP package, it offers a compact solution for driving capacitive loads or buffering signals in automotive electronics.

Detailed Technical Specifications

Key Features

• 8-bit non-inverting buffer/line driver with 3-state outputs
• Wide operating voltage range: 4.5V to 5.5V
• High drive capability: ±8 mA at 5V
• Low power consumption: ICC of 40 µA max
• ESD protection exceeds 2000V HBM per JESD22-A114
• Automotive grade: AEC-Q100 qualified
• Available in 20-TSSOP package for space-constrained designs

Target Applications

The SN74AHCT541QPWRQ1 is ideal for automotive applications such as engine control units (ECUs), transmission control modules, body control modules, and infotainment systems. Specific examples include 5G base station control interfaces, automotive dashboard displays, advanced driver-assistance systems (ADAS) sensor interfaces, and battery management systems (BMS) for electric vehicles. It can also be used in industrial automation for PLC I/O modules and motor control interfaces.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHCT541QPWRQ1. 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

SN74AHCT541QPWRQ1 是德州儀器推出的一款高性能八通道緩衝器和線路驅動器，專為汽車應用設計。它具有同相輸出和三態功能，適用於總線系統。該器件在 4.5V 至 5.5V 的寬電壓範圍內工作，並可在 -40°C 至 +125°C 的溫度範圍內穩定運行，適合惡劣的汽車環境。採用 20 引腳 TSSOP 封裝，為驅動電容性負載或信號緩衝提供了緊湊的解決方案。

詳細技術參數

核心特性

• 8位同相緩衝器/線路驅動器，帶三態輸出
• 寬工作電壓範圍：4.5V 至 5.5V
• 高驅動能力：±8 mA (5V)
• 低功耗：ICC 最大 40 µA
• ESD 保護：超過 2000V HBM (JESD22-A114)
• 汽車級認證：AEC-Q100 合格
• 採用 20-TSSOP 封裝，節省空間

典型應用場景

SN74AHCT541QPWRQ1 適用於汽車應用，如發動機控制單元 (ECU)、變速箱控制模塊、車身控制模塊和信息娛樂系統。具體實例包括 5G 基站控制接口、汽車儀表盤顯示、高級駕駛輔助系統 (ADAS) 傳感器接口以及電動汽車電池管理系統 (BMS)。它還可用於工業自動化中的 PLC I/O 模塊和電機控制接口。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHCT541QPWRQ1 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]