SNJ54ALS353J TI Multiplexer | Dual 4-to-1 | 3-State Outputs, Military Temp

Product Overview

The SNJ54ALS353J is a high-performance dual 4-input multiplexer from Texas Instruments, designed for military and aerospace applications. It features 3-state outputs and operates over the full military temperature range (-55°C to +125°C). The device selects one of four data sources per multiplexer, controlled by common select inputs. It is fabricated using advanced Schottky-clamped ALS technology for low power consumption and high speed.

Detailed Technical Specifications

Key Features

• Dual 4-input multiplexer with common select lines
• 3-state outputs for bus-oriented systems
• Low power consumption: 22 mW per gate typical
• High speed: 8 ns propagation delay typical
• Wide operating voltage: 4.5V to 5.5V
• Military temperature range: -55°C to +125°C
• Schottky-clamped ALS technology
• Hermetic ceramic DIP package for harsh environments

Target Applications

• Military communication systems (e.g., AN/PRC-117G manpack radio)
• Aerospace avionics (e.g., flight control computers)
• 5G base station control logic
• Industrial automation (e.g., PLC input multiplexing)
• Test and measurement equipment (e.g., data acquisition systems)
• Automotive infotainment (e.g., dashboard display selection)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SNJ54ALS353J. 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

SNJ54ALS353J 是德州儀器（TI）生產的高性能雙路4輸入多路復用器，專為軍用和航空航天應用設計。它具有三態輸出，並可在完整的軍用溫度範圍（-55°C 至 +125°C）內工作。該器件通過公共選擇輸入為每個多路復用器選擇四個數據源之一。它採用先進的肖特基箝位 ALS 技術製造，具有低功耗和高速度的特點。

詳細技術參數

核心特性

• 雙路4輸入多路復用器，帶公共選擇線
• 三態輸出，適用於總線系統
• 低功耗：典型值每門 22 mW
• 高速：典型傳播延遲 8 ns
• 寬工作電壓：4.5V 至 5.5V
• 軍用溫度範圍：-55°C 至 +125°C
• 肖特基箝位 ALS 技術
• 密封陶瓷 DIP 封裝，適用於惡劣環境

典型應用場景

• 軍用通信系統（例如 AN/PRC-117G 背負式電台）
• 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（例如 PLC 輸入多路復用）
• 測試與測量設備（例如數據採集系統）
• 汽車信息娛樂系統（例如儀表盤顯示選擇）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SNJ54ALS353J 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]