CD74HCT40103M TI Counter/Divider | 16-SOIC | 8-Bit, Synchronous, Asynchronous Reset

Product Overview

The CD74HCT40103M from Texas Instruments is a high-speed CMOS 8-bit synchronous down counter with an asynchronous reset. It is designed for use in counting and frequency division applications where low power consumption and high noise immunity are required. The device operates over a wide voltage range and is compatible with TTL inputs, making it suitable for interfacing with legacy logic families. Packaged in a 16-SOIC, it offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Synchronous 8-bit down counting
• Asynchronous master reset
• TTL input compatible
• Low power consumption: 80 µA max ICC
• High noise immunity: VNIH = 28% VCC, VNIL = 21% VCC
• Balanced propagation delays
• Wide operating temperature range

Target Applications

• 5G base station timing and synchronization circuits
• Automotive dashboard display controllers
• Industrial programmable logic controllers (PLCs)
• Frequency dividers in communication systems
• Digital counters in test and measurement equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HCT40103M. 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

CD74HCT40103M 是德州儀器的一款高速 CMOS 8 位同步降計數器，帶有異步復位功能。它適用於需要低功耗和高抗噪聲能力的計數和分頻應用。該器件在寬電壓範圍內工作，並與 TTL 輸入兼容，適合與傳統邏輯系列接口。採用 16-SOIC 封裝，為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 同步 8 位降計數
• 異步主復位
• TTL 輸入兼容
• 低功耗：最大 ICC 80 µA
• 高抗噪聲能力：VNIH = 28% VCC，VNIL = 21% VCC
• 平衡的傳播延遲
• 寬工作溫度範圍

典型應用場景

• 5G 基站定時和同步電路
• 汽車儀表盤顯示控制器
• 工業可編程邏輯控制器 (PLC)
• 通信系統中的分頻器
• 測試和測量設備中的數字計數器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HCT40103M 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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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]