TMUX8212RUMR TI Analog Switch | 16-WQFN (4x4) | 8-Channel, 5V, 1.8V Logic

Product Overview

The TMUX8212RUMR from Texas Instruments is a high-performance 8-channel analog multiplexer/demultiplexer designed for precision signal routing in industrial and communication systems. It operates from a single 1.8V to 5.5V supply and supports bidirectional analog signals up to VDD. The device features low on-resistance (4Ω typical) and low leakage current (0.5nA typical), ensuring minimal signal distortion. The TMUX8212RUMR is offered in a compact 16-WQFN (4x4mm) package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Low on-resistance (4Ω) minimizes signal attenuation
• Wide supply range (1.8V to 5.5V) for flexible system design
• 1.8V logic compatible for low-voltage control
• High bandwidth (100MHz) supports high-speed signals
• Low leakage current (0.5nA) preserves signal integrity
• Break-before-make switching prevents channel overlap
• ESD protection (2kV HBM)

Target Applications

• 5G base station: RF signal routing and antenna switching
• Automotive dashboard: Sensor signal multiplexing for display and control
• Industrial automation: Analog input/output module signal routing
• Medical devices: Patient monitoring signal switching
• Test and measurement: Automated test equipment channel selection

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TMUX8212RUMR. 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

TMUX8212RUMR 是德州儀器（TI）推出的一款高性能8通道模擬多路復用器/解復用器，專為工業和通信系統中的精密信號路由設計。它支持1.8V至5.5V的單電源供電，並可處理高達VDD的雙向模擬信號。該器件具有低導通電阻（典型值4Ω）和低漏電流（典型值0.5nA），確保信號失真最小。TMUX8212RUMR 採用緊湊的16-WQFN（4x4mm）封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 低導通電阻（4Ω）減少信號衰減
• 寬電源範圍（1.8V至5.5V）適應靈活系統設計
• 1.8V邏輯兼容，支持低電壓控制
• 高帶寬（100MHz）支持高速信號
• 低漏電流（0.5nA）保持信號完整性
• 先斷後合切換防止通道重疊
• ESD保護（2kV HBM）

典型應用場景

• 5G基站：射頻信號路由與天線切換
• 汽車儀表盤：傳感器信號多路復用用於顯示與控制
• 工業自動化：模擬輸入/輸出模塊信號路由
• 醫療設備：病人監護信號切換
• 測試與測量：自動測試設備通道選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TMUX8212RUMR 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]