CD4028BE TI BCD-to-Decimal Decoder | 16-PDIP | 3V-18V, 5mA

Product Overview

The CD4028BE is a BCD-to-decimal decoder from Texas Instruments, designed to convert binary-coded decimal (BCD) inputs into one-of-ten decoded outputs. It is ideal for digital logic applications requiring low power consumption and high noise immunity. The device is housed in a 16-pin PDIP package, making it suitable for through-hole PCB assembly.

Detailed Technical Specifications

Key Features

• BCD to decimal decoding (4 inputs, 10 outputs)
• Wide supply voltage range: 3V to 18V
• High noise immunity: 0.45 VDD (typ)
• Low power consumption: 10 µW (typ) at 10V
• Standardized symmetrical output characteristics
• Compatible with CMOS and TTL logic levels

Target Applications

• Digital panel meters and display drivers
• Industrial control systems (e.g., PLC I/O modules)
• Automotive dashboard displays (e.g., speedometer, odometer)
• 5G base station status indicators
• Medical equipment (e.g., patient monitoring displays)
• Consumer electronics (e.g., microwave oven timers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD4028BE. 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

CD4028BE 是德州儀器（TI）生產的 BCD 至十進制解碼器，可將二進制編碼的十進制（BCD）輸入轉換為十個解碼輸出之一。該器件適用於需要低功耗和高抗噪聲能力的數字邏輯應用，採用 16 引腳 PDIP 封裝，適合通孔 PCB 組裝。

詳細技術參數

核心特性

• BCD 至十進制解碼（4 輸入，10 輸出）
• 寬電源電壓範圍：3V 至 18V
• 高抗噪聲能力：0.45 VDD（典型值）
• 低功耗：10 µW（典型值，10V 時）
• 標準化對稱輸出特性
• 兼容 CMOS 和 TTL 邏輯電平

典型應用場景

• 數字面板儀表和顯示驅動器
• 工業控制系統（例如 PLC I/O 模塊）
• 汽車儀表板顯示（例如速度表、里程表）
• 5G 基站狀態指示燈
• 醫療設備（例如病人監護顯示器）
• 消費電子產品（例如微波爐定時器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD4028BE 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]