SN74CBT1G125DCKR TI Bus Switch | SC-70-5 | 1-bit, 4Ω

Product Overview

The SN74CBT1G125DCKR from Texas Instruments is a high-performance single-bit bus switch designed for low-voltage, high-speed signal routing. Housed in a compact SC-70-5 package, it features a low on-state resistance of 4Ω typical, ensuring minimal signal distortion. The device operates over a wide supply voltage range of 4.5V to 5.5V, making it suitable for 5V systems. With a propagation delay of only 250ps, it is ideal for applications requiring fast switching.

Detailed Technical Specifications

Key Features

• Low on-state resistance (4Ω) for minimal signal attenuation
• High bandwidth (100 MHz) supports high-speed data signals
• Low propagation delay (250ps) for real-time switching
• Wide supply voltage range (4.5V – 5.5V) compatible with standard 5V logic
• ESD protection exceeds 2000V HBM
• Ultra-small SC-70-5 package saves board space

Target Applications

• 5G Base Station: Signal routing in control boards for antenna switching
• Automotive Dashboard: Multiplexing display data lines in infotainment systems
• Industrial PLC: Bus isolation and signal selection in I/O modules
• Consumer Electronics: Audio/video signal switching in set-top boxes
• Medical Devices: Data acquisition path selection in portable monitors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74CBT1G125DCKR. 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

SN74CBT1G125DCKR 是德州儀器（TI）推出的一款高性能單通道總線開關，專為低電壓、高速信號路由設計。採用緊湊的 SC-70-5 封裝，典型導通電阻僅為 4Ω，確保信號失真最小。器件支持 4.5V 至 5.5V 的寬電源電壓範圍，適用於 5V 系統。傳播延遲僅 250ps，非常適合需要快速切換的應用。

詳細技術參數

核心特性

• 低導通電阻（4Ω），信號衰減小
• 高帶寬（100 MHz），支持高速數據信號
• 低傳播延遲（250ps），實現實時切換
• 寬電源電壓範圍（4.5V – 5.5V），兼容標準 5V 邏輯
• ESD 保護超過 2000V HBM
• 超小 SC-70-5 封裝，節省電路板空間

典型應用場景

• 5G 基站：天線切換控制板的信號路由
• 汽車儀表盤：信息娛樂系統顯示數據線的多路復用
• 工業 PLC：I/O 模塊的總線隔離與信號選擇
• 消費電子：機頂盒中的音視頻信號切換
• 醫療設備：便攜監護儀的數據採集路徑選擇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74CBT1G125DCKR 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]