SN74LVTH2245DGVR TI Bus Transceiver | 20-TVSOP | 3.3V, 8-Bit

Product Overview

The SN74LVTH2245DGVR from Texas Instruments is a high-performance, 8-bit bus transceiver designed for 3.3-V VCC operation. It features bidirectional data flow with non-inverting 3-state outputs, making it ideal for driving heavily loaded backplanes or buffering data buses. The device is fabricated using advanced BiCMOS technology to achieve high speed and low power consumption. Housed in a compact 20-pin TVSOP package, it is suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Bidirectional bus transceiver with 8-bit width
• 3-state outputs for bus isolation
• Supports mixed-mode voltage operation (3.3 V input/output with 5-V tolerant inputs)
• Low power consumption: ICC = 5 µA (max)
• High drive capability: ±12 mA at 3.3 V
• ESD protection exceeds JESD 22 (2000-V HBM, 1000-V CDM)
• Latch-up performance exceeds 100 mA per JESD 78

Target Applications

• 5G base station control boards for data bus buffering
• Automotive dashboard display modules (e.g., infotainment systems)
• Industrial automation PLC I/O modules
• Networking equipment (routers, switches) for backplane communication
• Medical imaging systems (e.g., ultrasound consoles)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVTH2245DGVR. 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

SN74LVTH2245DGVR 是德州儀器 (TI) 的一款高性能 8 位匯流排收發器，專為 3.3 V VCC 操作設計。它支援雙向數據傳輸，具有非反相三態輸出，非常適合驅動重負載背板或緩衝數據匯流排。該器件採用先進的 BiCMOS 技術製造，以實現高速和低功耗。封裝為緊湊的 20 引腳 TVSOP，適用於空間受限的應用。

詳細技術參數

核心特性

• 雙向匯流排收發器，8 位寬度
• 三態輸出，用於匯流排隔離
• 支援混合電壓操作 (3.3 V 輸入/輸出，5 V 容限輸入)
• 低功耗：ICC = 5 µA (最大值)
• 高驅動能力：±12 mA 在 3.3 V
• ESD 保護超過 JESD 22 (2000-V HBM, 1000-V CDM)
• 閂鎖性能超過 100 mA 每 JESD 78

典型應用場景

• 5G 基站控制板的數據匯流排緩衝
• 汽車儀表板顯示模組 (例如信息娛樂系統)
• 工業自動化 PLC I/O 模組
• 網絡設備 (路由器、交換機) 的背板通信
• 醫療影像系統 (例如超聲控制台)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVTH2245DGVR 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]