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Product Overview
The CD4724BPWR from Texas Instruments is a CMOS 8-channel decoder/demultiplexer with address latches, designed for high-voltage applications. It operates over a wide supply voltage range of 3V to 18V, making it suitable for various industrial and consumer electronics. The device features three address inputs (A0, A1, A2), an active-low enable input (E), and eight mutually exclusive outputs (O0–O7). When the enable input is high, all outputs are high. The address latches allow the device to store the address information, enabling synchronized operation with external control signals. Packaged in a 16-pin TSSOP, the CD4724BPWR offers a compact solution for signal routing and data distribution.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VDD) |
3V to 18V |
| Input Voltage Range |
0V to VDD |
| Output Current (per pin) |
±10 mA |
| Propagation Delay (tpd) |
60 ns (typ) at 10V |
| Operating Temperature |
-55°C to +125°C |
| Package |
16-TSSOP |
| Logic Family |
CD4000 |
| Number of Channels |
8 |
| Address Latches |
Yes |
Key Features
- Wide supply voltage range: 3V to 18V
- 8-channel decoder/demultiplexer with address latches
- Mutually exclusive outputs
- Low power consumption: 100 nA (typ) at 5V
- High noise immunity: 0.45 VDD (typ)
- Standardized symmetrical output characteristics
- 100% tested for quiescent current
- Available in 16-TSSOP package for space-constrained designs
Target Applications
- 5G base station control logic for antenna switching
- Automotive dashboard display multiplexing
- Industrial PLC I/O expansion modules
- Medical device data routing (e.g., patient monitoring systems)
- Consumer electronics: smart home hubs, set-top boxes
- Telecommunications: line card signal distribution
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CD4724BPWR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
CD4724BPWR 是德州儀器(TI)的一款 CMOS 8 通道解碼器/多路分配器,帶有地址鎖存器,專為高電壓應用設計。它支持 3V 至 18V 的寬電源電壓範圍,適用於各種工業和消費電子產品。該器件具有三個地址輸入(A0、A1、A2)、一個低電平有效的使能輸入(E)和八個互斥輸出(O0–O7)。當使能輸入為高電平時,所有輸出均為高電平。地址鎖存器允許器件存儲地址信息,從而實現與外部控制信號的同步操作。採用 16 引腳 TSSOP 封裝,CD4724BPWR 為信號路由和數據分配提供了緊湊的解決方案。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VDD) |
3V 至 18V |
| 輸入電壓範圍 |
0V 至 VDD |
| 輸出電流 (每引腳) |
±10 mA |
| 傳播延遲 (tpd) |
60 ns (典型值) 在 10V |
| 工作溫度 |
-55°C 至 +125°C |
| 封裝 |
16-TSSOP |
| 邏輯系列 |
CD4000 |
| 通道數 |
8 |
| 地址鎖存器 |
有 |
核心特性
- 寬電源電壓範圍:3V 至 18V
- 8 通道解碼器/多路分配器,帶地址鎖存器
- 互斥輸出
- 低功耗:100 nA (典型值) 在 5V
- 高抗噪能力:0.45 VDD (典型值)
- 標準化對稱輸出特性
- 100% 靜態電流測試
- 採用 16-TSSOP 封裝,適合空間受限的設計
典型應用場景
- 5G 基站天線切換控制邏輯
- 汽車儀表板顯示多路復用
- 工業 PLC I/O 擴展模塊
- 醫療設備數據路由(例如病人監護系統)
- 消費電子:智能家居中樞、機頂盒
- 電信:線路卡信號分配
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CD4724BPWR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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