CD4040BM TI 12-Stage Ripple-Carry Binary Counter | 16-SOIC | 3V-18V, 12MHz

Product Overview

The CD4040BM from Texas Instruments is a 12-stage ripple-carry binary counter/divider fabricated with CMOS technology. It features a master reset input and a clock input with Schmitt trigger action, allowing slow clock rise and fall times. The device counts in a binary sequence and resets to all zeros when the master reset is high. It operates over a wide voltage range of 3V to 18V, making it suitable for battery-powered and industrial applications. The 16-SOIC package offers a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 3V to 18V
• Schmitt trigger on clock input for noise immunity
• Master reset clears all stages
• Fully static operation
• Standardized symmetrical output characteristics
• 100% tested for quiescent current
• Meets JEDEC standard JESD13-B

Target Applications

The CD4040BM is ideal for frequency division, time delay generation, and counter applications in various systems. Specific examples include:

• 5G base station timing and control circuits
• Automotive dashboard display drivers
• Industrial programmable logic controllers (PLCs)
• Consumer electronics like washing machine timers
• Medical device timing modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD4040BM. 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

CD4040BM 是德州儀器（TI）生產的12級紋波進位二進制計數器/分頻器，採用CMOS工藝。它具有主復位輸入和帶施密特觸發器的時鐘輸入，允許較慢的時鐘上升和下降時間。該器件按二進制序列計數，當主復位為高電平時復位為全零。工作電壓範圍為3V至18V，適用於電池供電和工業應用。16-SOIC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

• 寬電源電壓範圍：3V 至 18V
• 時鐘輸入帶施密特觸發，抗噪聲能力強
• 主復位可清除所有級
• 全靜態操作
• 標準化對稱輸出特性
• 100% 靜態電流測試
• 符合 JEDEC 標準 JESD13-B

典型應用場景

CD4040BM 適用於各種系統中的分頻、延時生成和計數應用。具體實例包括：

• 5G 基站時序和控制電路
• 汽車儀表盤顯示驅動器
• 工業可編程邏輯控制器（PLC）
• 消費電子產品如洗衣機定時器
• 醫療設備定時模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD4040BM 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]