CD54HCT138F TI Decoder/Demultiplexer | 3-to-8 Line | High-Speed CMOS, Low Power

Product Overview

The CD54HCT138F is a high-speed CMOS 3-to-8 line decoder/demultiplexer from Texas Instruments. It is designed for memory decoding and data routing applications, offering low power consumption and high noise immunity. The device features three enable inputs (G1, G2A, G2B) for flexible control and is ideal for use in digital systems requiring efficient address decoding.

Detailed Technical Specifications

Key Features

• High-speed CMOS technology
• Low power consumption (80 µA max ICC)
• 3-to-8 line decoder/demultiplexer
• Three enable inputs for cascading
• Balanced propagation delays
• Inputs are TTL-voltage compatible
• Wide operating temperature range

Target Applications

• Memory address decoding in 5G base stations
• Data routing in automotive dashboard displays
• Industrial control systems
• Telecommunications equipment
• Digital logic systems requiring demultiplexing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD54HCT138F. 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.

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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

CD54HCT138F 是德州儀器出品的高速 CMOS 3 線轉 8 線解碼器/多路分配器。專為存儲器解碼和數據路由應用設計，具有低功耗和高抗噪聲能力。器件配備三個使能輸入（G1、G2A、G2B），可實現靈活控制，適用於需要高效地址解碼的數字系統。

詳細技術參數

核心特性

• 高速 CMOS 技術
• 低功耗（最大 ICC 80 µA）
• 3 線轉 8 線解碼器/多路分配器
• 三個使能輸入，便於級聯
• 平衡的傳播延遲
• 輸入與 TTL 電壓兼容
• 寬工作溫度範圍

典型應用場景

• 5G 基站中的存儲器地址解碼
• 汽車儀表盤顯示的數據路由
• 工業控制系統
• 電信設備
• 需要多路分配的數字邏輯系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD54HCT138F 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。
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• 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。

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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.
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