CD4532BPWR TI Encoder IC | 16-TSSOP | 8-to-3 Line, Priority Encoder

Product Overview

The CD4532BPWR is a high-speed CMOS 8-input priority encoder from Texas Instruments. It encodes eight data inputs (D0–D7) to a 3-bit binary code (A0–A2), with D7 having the highest priority. The device features an enable input (EI) and outputs including group select (GS) and enable output (EO) for cascading multiple encoders. Packaged in a 16-pin TSSOP, it is ideal for space-constrained applications requiring efficient data encoding.

Detailed Technical Specifications

Key Features

• 8-input priority encoder with 3-bit binary output
• Priority order: D7 (highest) to D0 (lowest)
• Enable input (EI) for expansion
• Group select (GS) and enable output (EO) for cascading
• Wide supply voltage range: 3V to 18V
• Low power consumption: 80µW (typ) at VDD=5V
• High noise immunity: 0.45 VDD (typ)
• Standardized symmetrical output characteristics
• Complies with JEDEC standard JESD 13-B

Target Applications

• 5G base station control logic for interrupt prioritization
• Automotive dashboard input encoding (e.g., button matrix)
• Industrial PLC input module for sensor priority
• Medical device user interface (e.g., infusion pump keypad)
• Consumer electronics remote control encoding

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CD4532BPWR. 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

CD4532BPWR 是德州儀器出品的高速 CMOS 8 輸入優先編碼器。它將八個數據輸入（D0–D7）編碼為 3 位二進制碼（A0–A2），其中 D7 優先級最高。器件具有使能輸入（EI）以及群選輸出（GS）和使能輸出（EO），用於級聯多個編碼器。採用 16 引腳 TSSOP 封裝，適合空間受限的應用。

詳細技術參數

核心特性

• 8 輸入優先編碼器，輸出 3 位二進制碼
• 優先級順序：D7（最高）至 D0（最低）
• 使能輸入（EI）用於擴展
• 群選輸出（GS）和使能輸出（EO）用於級聯
• 寬電源電壓範圍：3V 至 18V
• 低功耗：80µW（典型值）在 VDD=5V 時
• 高抗噪能力：0.45 VDD（典型值）
• 標準化對稱輸出特性
• 符合 JEDEC 標準 JESD 13-B

典型應用場景

• 5G 基站控制邏輯中的中斷優先級處理
• 汽車儀表板輸入編碼（例如按鍵矩陣）
• 工業 PLC 輸入模塊中的傳感器優先級
• 醫療設備用戶界面（例如輸液泵鍵盤）
• 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 CD4532BPWR 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]