SNJ54AS240FK TI Buffer/Driver | 20-LCCC (8.89X8.89) | 8 Channels, Inverting

Product Overview

The SNJ54AS240FK is a high-performance octal buffer and line driver from Texas Instruments, designed for military and aerospace applications. It features eight inverting buffers with 3-state outputs, providing high drive capability and fast switching speeds. Housed in a 20-lead ceramic leadless chip carrier (LCCC) package measuring 8.89x8.89 mm, this device is ideal for harsh environments requiring reliability and extended temperature range.

Detailed Technical Specifications

Key Features

• 8 inverting buffers with 3-state outputs
• High drive capability: ±48 mA output current
• Fast propagation delay: 5.5 ns typical
• Wide operating temperature range: -55°C to +125°C
• Ceramic LCCC package for high reliability
• ESD protection exceeds 2000 V per MIL-STD-883
• Compatible with TTL and CMOS logic levels

Target Applications

• Military communication systems (e.g., AN/PRC-117G radio)
• Aerospace avionics (e.g., flight control computers)
• 5G base station control logic
• Industrial automation controllers
• High-reliability data bus interfaces
• Automotive radar processing units

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ54AS240FK. 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

SNJ54AS240FK 是德州儀器推出的一款高性能八路緩衝器和線路驅動器，專為軍工和航空航天應用設計。它包含八個反相緩衝器，帶三態輸出，提供高驅動能力和快速開關速度。器件採用 20 引腳陶瓷無引線晶片承載封裝（LCCC），尺寸為 8.89x8.89 mm，適用於需要可靠性和寬溫度範圍的惡劣環境。

詳細技術參數

核心特性

• 8 路反相緩衝器，帶三態輸出
• 高驅動能力：±48 mA 輸出電流
• 快速傳播延遲：典型值 5.5 ns
• 寬工作溫度範圍：-55°C 至 +125°C
• 陶瓷 LCCC 封裝，高可靠性
• ESD 保護超過 2000 V（符合 MIL-STD-883）
• 兼容 TTL 和 CMOS 邏輯電平

典型應用場景

• 軍用通信系統（例如 AN/PRC-117G 無線電）
• 航空航天航電系統（例如飛行控制計算機）
• 5G 基站控制邏輯
• 工業自動化控制器
• 高可靠性數據總線接口
• 汽車雷達處理單元

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ54AS240FK 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]