SN74LV4040ADR TI Counter IC | 16-SOIC | 12-Bit, 2V to 5.5V

Product Overview

The SN74LV4040ADR from Texas Instruments is a 12-stage binary ripple counter with a 12-bit output. It operates over a wide supply voltage range of 2V to 5.5V, making it suitable for low-voltage applications. The device features a master reset input that clears all stages to a low level. The counter advances on the negative-going edge of the clock input. This IC is housed in a 16-pin SOIC package, offering a compact solution for frequency division and timing applications.

Detailed Technical Specifications

Key Features

• 12-bit binary ripple counter
• Wide operating voltage range: 2V to 5.5V
• Negative-edge triggered clock
• Master reset for clearing counter
• Low power consumption
• High noise immunity
• Compatible with TTL levels
• Available in 16-SOIC package

Target Applications

• Frequency division in 5G base stations
• Timing circuits in automotive dashboards
• Industrial automation counters
• Consumer electronics like digital clocks
• Data communication systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV4040ADR. 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

SN74LV4040ADR 是德州儀器（TI）生產的12級二進制紋波計數器，具有12位輸出。它可在2V至5.5V的寬電源電壓範圍內工作，適用於低電壓應用。該器件具有主復位輸入，可將所有級清零。計數器在時鐘輸入的負邊沿觸發。該IC採用16引腳SOIC封裝，為分頻和定時應用提供了緊湊的解決方案。

詳細技術參數

核心特性

• 12位二進制紋波計數器
• 寬工作電壓範圍：2V 至 5.5V
• 負邊沿觸發時鐘
• 主復位用於清零計數器
• 低功耗
• 高抗噪性
• 兼容TTL電平
• 採用16-SOIC封裝

典型應用場景

• 5G基站中的分頻電路
• 汽車儀表盤中的定時電路
• 工業自動化計數器
• 消費電子產品如數字時鐘
• 數據通信系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV4040ADR 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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• 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
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]