CD74HC138M96 TI Decoder/Demultiplexer | 16-SOIC | 3-to-8 Line, 2V-6V

Product Overview

The CD74HC138M96 is a high-speed CMOS 3-to-8 line decoder/demultiplexer from Texas Instruments. It is designed for memory decoding and data routing applications in digital systems. The device features three binary select inputs (A0, A1, A2) and three enable inputs (E1, E2, E3), providing flexible control. It is fabricated with silicon gate technology to achieve high noise immunity and low power consumption, typical of CMOS devices. The CD74HC138M96 is offered in a 16-pin SOIC package, suitable for surface-mount assembly.

Detailed Technical Specifications

Key Features

• 3-to-8 line decoder/demultiplexer with three enable inputs
• High noise immunity: VNIH = VNIL = 28% of VCC (min)
• Low power consumption: 80µA max ICC
• Balanced propagation delays: tPLH = tPHL
• Wide operating voltage range: 2V to 6V
• Output drive capability: 10 LSTTL loads
• Inputs are TTL voltage compatible
• Designed for memory decoding and data routing

Target Applications

The CD74HC138M96 is ideal for use in a variety of digital systems requiring address decoding or signal demultiplexing. Specific applications include:

• Memory address decoding in microcontrollers and FPGAs
• Data routing in communication systems (e.g., 5G base station control logic)
• Peripheral selection in automotive electronics (e.g., dashboard display controller)
• Industrial automation (e.g., PLC I/O expansion)
• Consumer electronics (e.g., set-top boxes, gaming consoles)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC138M96. 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

CD74HC138M96 是德州儀器 (TI) 生產的高速 CMOS 3 線轉 8 線解碼器/多路分配器，專為數字系統中的存儲器解碼和數據路由應用而設計。該器件具有三個二進制選擇輸入 (A0, A1, A2) 和三個使能輸入 (E1, E2, E3)，提供靈活的控制功能。採用硅柵極工藝製造，具有高抗噪聲能力和低功耗等 CMOS 器件典型特性。CD74HC138M96 採用 16 引腳 SOIC 封裝，適用於表面貼裝組裝。

詳細技術參數

核心特性

• 3 線轉 8 線解碼器/多路分配器，帶三個使能輸入
• 高抗噪聲能力：VNIH = VNIL = 28% of VCC (最小值)
• 低功耗：最大 ICC 80µA
• 平衡傳播延遲：tPLH = tPHL
• 寬工作電壓範圍：2V 至 6V
• 輸出驅動能力：10 個 LSTTL 負載
• 輸入與 TTL 電壓兼容
• 專為存儲器解碼和數據路由設計

典型應用場景

CD74HC138M96 適用於需要地址解碼或信號多路分配的各種數字系統。具體應用包括：

• 微控制器和 FPGA 中的存儲器地址解碼
• 通信系統中的數據路由（例如 5G 基站控制邏輯）
• 汽車電子中的外設選擇（例如儀表盤顯示控制器）
• 工業自動化（例如 PLC I/O 擴展）
• 消費電子（例如機頂盒、遊戲主機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC138M96 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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• 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。
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• 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]