CD40147BPWR TI Encoder | 16-TSSOP | 10-Line to 4-Line, CMOS

Product Overview

The CD40147BPWR is a 10-line to 4-line priority encoder from Texas Instruments, fabricated using CMOS technology. It encodes 10 active-low inputs (I1–I9) into a 4-bit binary code (A–D). The device features priority encoding, ensuring that the highest-order input is encoded when multiple inputs are active. It operates over a wide voltage range of 3V to 18V, making it suitable for various logic-level applications. The 16-TSSOP package offers a compact footprint for space-constrained designs.

Detailed Technical Specifications

Key Features

• 10-line to 4-line priority encoding
• Active-low inputs and outputs
• Wide supply voltage range: 3V to 18V
• Low power consumption: 10µW typical at 5V
• High noise immunity: 0.45 VDD typical
• Standardized symmetrical output characteristics
• Compatible with TTL and CMOS logic levels

Target Applications

• 5G base station control logic for alarm and status encoding
• Automotive dashboard switch matrix encoding
• Industrial PLC input module for sensor priority encoding
• Medical device user interface keypad encoding
• Consumer electronics remote control encoder

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD40147BPWR. 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

CD40147BPWR 是德州儀器生產的 10 線轉 4 線優先編碼器，採用 CMOS 工藝。它將 10 個低電平有效輸入（I1–I9）編碼為 4 位二進制代碼（A–D）。該器件具有優先編碼功能，當多個輸入同時有效時，優先對最高位輸入進行編碼。工作電壓範圍寬（3V 至 18V），適用於各種邏輯電平應用。16-TSSOP 封裝節省空間，適合緊湊型設計。

詳細技術參數

核心特性

• 10 線轉 4 線優先編碼
• 低電平有效輸入和輸出
• 寬電源電壓範圍：3V 至 18V
• 低功耗：典型值 10µW @ 5V
• 高抗干擾能力：典型值 0.45 VDD
• 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 基站控制邏輯中的報警和狀態編碼
• 汽車儀表板開關矩陣編碼
• 工業 PLC 輸入模塊的傳感器優先級編碼
• 醫療設備用戶界面鍵盤編碼
• 消費電子遙控器編碼

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CD40147BPWR 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]