CD74HCT4024E TI 7-Stage Ripple Counter | 14-PDIP | 4.5V-5.5V, 25MHz

Product Overview

The CD74HCT4024E is a high-speed CMOS 7-stage ripple counter from Texas Instruments, designed for use in high-performance digital systems. It operates over a wide voltage range of 4.5V to 5.5V and features a maximum clock frequency of 25MHz. The device is packaged in a 14-pin PDIP, making it suitable for through-hole PCB assembly. Its low power consumption and high noise immunity make it ideal for battery-powered and industrial applications.

Detailed Technical Specifications

Key Features

• High-speed CMOS technology
• Low power consumption: 80 µA max at 25°C
• Balanced propagation delays
• Schmitt-triggered clock input for noise immunity
• Asynchronous master reset
• Compatible with TTL logic levels
• ESD protection exceeds 2000V per MIL-STD-883

Target Applications

• Frequency dividers in 5G base station timing circuits
• Counter/timer modules in automotive dashboard displays
• Industrial automation PLCs for event counting
• Digital clocks and stopwatches
• Data acquisition systems for pulse counting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD74HCT4024E. 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

CD74HCT4024E 是德州儀器出品的高速 CMOS 7級紋波計數器，專為高性能數字系統設計。工作電壓範圍為 4.5V 至 5.5V，最高時鐘頻率可達 25MHz。採用 14 引腳 PDIP 封裝，適合通孔 PCB 組裝。其低功耗和高抗噪能力使其非常適合電池供電和工業應用。

詳細技術參數

核心特性

• 高速 CMOS 技術
• 低功耗：25°C 時最大 80 µA
• 平衡的傳播延遲
• 施密特觸發時鐘輸入，抗噪能力強
• 異步主復位
• 與 TTL 邏輯電平兼容
• ESD 保護超過 2000V（MIL-STD-883）

典型應用場景

• 5G 基站定時電路中的分頻器
• 汽車儀表盤顯示中的計數器/定時器模塊
• 工業自動化 PLC 中的事件計數
• 數字時鐘和秒錶
• 數據採集系統中的脈衝計數

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD74HCT4024E 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• 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]