SN74HCT157D TI Multiplexer | 16-SOIC | 4-Channel, 2-Input, TTL Compatible

Product Overview

The SN74HCT157D from Texas Instruments is a high-speed CMOS quad 2-input multiplexer with common select and enable logic. It features TTL-compatible inputs and outputs, making it ideal for interfacing with TTL logic families. The device operates from a 4.5V to 5.5V supply and is offered in a 16-pin SOIC package. It selects one of two 4-bit data sources based on the state of the select input, and the outputs are disabled when the enable input is high.

Detailed Technical Specifications

Key Features

• Quad 2-input multiplexer with common select and enable
• TTL-compatible inputs and outputs
• High-speed CMOS technology
• Low power consumption
• Wide operating voltage range: 4.5V to 5.5V
• 16-pin SOIC package for space-saving designs

Target Applications

The SN74HCT157D is suitable for a variety of applications including data routing in 5G base stations, signal selection in automotive dashboard displays, and general-purpose multiplexing in industrial control systems. It can also be used in consumer electronics for mode selection or data source switching.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HCT157D. 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

SN74HCT157D 是德州儀器的一款高速 CMOS 四路 2 輸入多路復用器，具有公共選擇和使能邏輯。其輸入和輸出與 TTL 兼容，非常適合與 TTL 邏輯系列接口。該器件在 4.5V 至 5.5V 電源下工作，採用 16 引腳 SOIC 封裝。它根據選擇輸入的狀態選擇兩個 4 位數據源之一，當使能輸入為高電平時，輸出被禁用。

詳細技術參數

核心特性

• 四路 2 輸入多路復用器，帶公共選擇和使能
• TTL 兼容輸入和輸出
• 高速 CMOS 技術
• 低功耗
• 寬工作電壓範圍：4.5V 至 5.5V
• 16 引腳 SOIC 封裝，節省空間

典型應用場景

SN74HCT157D 適用於多種應用，包括 5G 基站中的數據路由、汽車儀表盤顯示中的信號選擇，以及工業控制系統中的通用多路復用。它還可用於消費電子產品中的模式選擇或數據源切換。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HCT157D 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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品質保證與合規

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• 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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