CD4040BNSR TI 12-Stage Ripple-Carry Binary Counter | 16-SO | 3V-18V, 12MHz

Product Overview

The CD4040BNSR from Texas Instruments is a 12-stage ripple-carry binary counter/divider integrated circuit. It is part of the CD4000 series, known for low power consumption and wide supply voltage range. The device features 12 fully synchronous stages, with the output of each stage available for flexible counting and division applications. Housed in a 16-pin SO package, it is suitable for surface-mount technology and space-constrained designs.

Detailed Technical Specifications

Key Features

• 12-stage ripple-carry binary counter with all outputs available
• Wide supply voltage range: 3V to 18V
• Low power consumption: 10 µW typical at 10V
• High noise immunity: 0.45 VDD (typical)
• Fully static operation
• Master reset input to clear all stages
• Standardized symmetrical output characteristics
• Compatible with TTL and CMOS logic levels

Target Applications

• Frequency division in 5G base station timing circuits
• Digital counters in automotive dashboard displays
• Time delay generation in industrial control systems
• Binary counting in data acquisition systems
• Divide-by-N counters in consumer electronics
• Sequential logic in medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD4040BNSR. 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

CD4040BNSR 是德州儀器（Texas Instruments）生產的12級紋波進位二進制計數器/分頻器集成電路。它屬於 CD4000 系列，以低功耗和寬電源電壓範圍著稱。該器件具有12個完全同步的級，每級輸出均可使用，適用於靈活的計數和分頻應用。採用16引腳 SO 封裝，適合表面貼裝技術和空間受限的設計。

詳細技術參數

核心特性

• 12級紋波進位二進制計數器，所有輸出均可使用
• 寬電源電壓範圍：3V 至 18V
• 低功耗：10 µW（典型值，10V 時）
• 高抗噪能力：0.45 VDD（典型值）
• 完全靜態操作
• 主復位輸入，可清除所有級
• 標準化對稱輸出特性
• 兼容 TTL 和 CMOS 邏輯電平

典型應用場景

• 5G 基站定時電路中的分頻
• 汽車儀表盤顯示中的數字計數器
• 工業控制系統中的時間延遲生成
• 數據採集系統中的二進制計數
• 消費電子中的 N 分頻計數器
• 醫療設備中的順序邏輯

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD4040BNSR 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]