SN74AHC540DGVR TI Buffer/Driver | 20-TVSOP | 8-ch, Inverting, 2V-5.5V

Product Overview

The SN74AHC540DGVR is an octal buffer and line driver from Texas Instruments, designed for 2-V to 5.5-V VCC operation. It features inverting outputs and 3-state outputs for bus-oriented applications. The device is fabricated using advanced CMOS technology to achieve high speed while maintaining low power dissipation. Housed in a 20-pin TVSOP package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Octal inverting buffer/line driver with 3-state outputs
• Wide operating voltage range: 2 V to 5.5 V
• High drive capability: ±8 mA at 4.5 V
• Low power consumption: ICC max 4 µA at 5.5 V
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)
• Latch-up performance exceeds 250 mA per JESD 78
• Available in space-saving TVSOP package

Target Applications

• 5G base station control logic
• Automotive dashboard display drivers
• Industrial automation PLC I/O modules
• Consumer electronics (smart home hubs)
• Data communication routers and switches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74AHC540DGVR. 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

SN74AHC540DGVR 是德州儀器（TI）推出的八路緩衝器和線路驅動器，工作電壓範圍為 2 V 至 5.5 V。該器件具有反相輸出和三態輸出，適用於匯流排應用。採用先進的 CMOS 技術製造，實現高速運行的同時保持低功耗。封裝為 20 引腳 TVSOP，適合空間受限的設計。

詳細技術參數

核心特性

• 八路反相緩衝器/線路驅動器，帶三態輸出
• 寬工作電壓範圍：2 V 至 5.5 V
• 高驅動能力：±8 mA (4.5 V)
• 低功耗：ICC 最大值 4 µA (5.5 V)
• ESD 保護超過 JESD 22 標準 (2000-V HBM, 1000-V CDM)
• 閂鎖性能超過 250 mA (JESD 78)
• 採用節省空間的 TVSOP 封裝

典型應用場景

• 5G 基站控制邏輯
• 汽車儀表盤顯示驅動
• 工業自動化 PLC I/O 模塊
• 消費電子（智能家居中樞）
• 數據通信路由器與交換機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74AHC540DGVR 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]