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Product Overview
The TMUX1511PWR from Texas Instruments is a high-performance, 4-channel analog multiplexer/demultiplexer designed for precision signal routing in industrial, automotive, and communication systems. Housed in a compact 14-TSSOP package, this device offers low on-resistance (4.5Ω typical) and wide supply voltage range (1.8V to 5.5V), making it ideal for battery-powered and space-constrained applications. With break-before-make switching and low charge injection, it ensures minimal signal distortion and glitch-free operation.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Channels |
4 |
| Supply Voltage (VDD) |
1.8V to 5.5V |
| On-Resistance (RON) |
4.5Ω (typical) |
| On-Resistance Flatness |
0.5Ω |
| Bandwidth |
300 MHz |
| Charge Injection |
0.5 pC |
| Leakage Current |
0.01 nA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
14-TSSOP |
Key Features
- Low on-resistance (4.5Ω) minimizes signal loss
- Wide supply voltage range supports various logic levels
- High bandwidth (300 MHz) for analog and digital signals
- Low charge injection reduces switching transients
- Break-before-make switching prevents channel overlap
- ESD protection (HBM 2kV)
- Rail-to-rail signal handling
Target Applications
- 5G base station: RF signal routing and antenna switching
- Automotive dashboard: Audio/video signal multiplexing
- Industrial automation: Sensor signal conditioning
- Medical devices: Patient monitoring signal routing
- Portable electronics: Audio jack detection and switching
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TMUX1511PWR. 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
TMUX1511PWR 是德州儀器(TI)推出的一款高性能4通道模擬多路復用器/解復用器,專為工業、汽車和通信系統中的精密信號路由設計。該器件採用緊湊的14-TSSOP封裝,具有低導通電阻(典型值4.5Ω)和寬電源電壓範圍(1.8V至5.5V),非常適合電池供電和空間受限的應用。先斷後合(break-before-make)開關和低電荷注入特性確保了最小的信號失真和無毛刺操作。
詳細技術參數
| 參數 |
數值 |
| 通道數 |
4 |
| 電源電壓 (VDD) |
1.8V 至 5.5V |
| 導通電阻 (RON) |
4.5Ω (典型值) |
| 導通電阻平坦度 |
0.5Ω |
| 帶寬 |
300 MHz |
| 電荷注入 |
0.5 pC |
| 漏電流 |
0.01 nA (典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
14-TSSOP |
核心特性
- 低導通電阻 (4.5Ω) 減少信號損耗
- 寬電源電壓範圍支持多種邏輯電平
- 高帶寬 (300 MHz) 適用於模擬和數字信號
- 低電荷注入減少開關瞬態
- 先斷後合開關防止通道重疊
- ESD 保護 (HBM 2kV)
- 軌到軌信號處理
典型應用場景
- 5G基站:射頻信號路由和天線切換
- 汽車儀表板:音頻/視頻信號多路復用
- 工業自動化:傳感器信號調理
- 醫療設備:病人監護信號路由
- 便攜式電子設備:音頻插孔檢測和切換
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TMUX1511PWR 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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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。
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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。
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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。
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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。
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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。
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