CD74HC237NSR TI Decoder/Demultiplexer | 16-SO | 3-to-8 Line, 2V-6V

Product Overview

The CD74HC237NSR is a high-speed CMOS 3-to-8 line decoder/demultiplexer from Texas Instruments. It features three binary select inputs (A0, A1, A2) and an active-low enable input (G). When enabled, it selects one of eight outputs (Y0–Y7) based on the binary code applied to the select inputs. The device is designed for memory decoding, data routing, and general-purpose logic applications. It operates over a wide supply voltage range of 2V to 6V, making it suitable for battery-powered and industrial systems. The 16-SO package offers a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• High-speed CMOS technology with low power consumption
• 3-to-8 line decoder/demultiplexer with active-low enable
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNIH = VNIL = 28% of VCC
• Balanced propagation delays and transition times
• Standardized symmetrical output characteristics
• ESD protection exceeds 2000V per MIL-STD-883, Method 3015
• Available in 16-SO package for surface-mount assembly

Target Applications

• Memory decoding in 5G base station control boards
• Address decoding in automotive dashboard displays
• Data routing in industrial PLC systems
• Demultiplexing in portable medical devices
• Logic expansion in IoT gateways

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HC237NSR. 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

CD74HC237NSR 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。它具有三個二進制選擇輸入（A0、A1、A2）和一個低電平有效的使能輸入（G）。使能時，根據選擇輸入的二進制碼，它會選中八個輸出（Y0–Y7）中的一個。該器件適用於存儲器解碼、數據路由和通用邏輯應用。它可在 2V 至 6V 的寬電源電壓範圍內工作，適合電池供電和工業系統。16-SO 封裝為空間受限的設計提供了緊湊的佔位面積。

詳細技術參數

核心特性

• 高速 CMOS 技術，低功耗
• 3 線轉 8 線解碼器/多路分配器，帶低電平有效使能
• 寬工作電壓範圍：2V 至 6V
• 高抗噪聲能力：典型 VNIH = VNIL = 28% VCC
• 平衡的傳播延遲和轉換時間
• 標準化對稱輸出特性
• ESD 保護超過 2000V（MIL-STD-883，方法 3015）
• 提供 16-SO 封裝，適用於表面貼裝

典型應用場景

• 5G 基站控制板中的存儲器解碼
• 汽車儀表盤顯示中的地址解碼
• 工業 PLC 系統中的數據路由
• 便攜式醫療設備中的多路分配
• 物聯網網關中的邏輯擴展

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HC237NSR 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。
• 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]