SN74CBTLV3251DGVR TI Multiplexer/Demultiplexer | 16-TVSOP | 1x8:1, Low Voltage

Product Overview

The SN74CBTLV3251 from Texas Instruments is a high-speed 1-of-8 FET multiplexer/demultiplexer with a low ON-state resistance of 5 Ω (typical). It operates from a 2.3 V to 3.6 V supply, making it ideal for low-voltage bus switching and signal routing applications. The device features a single enable (OE) input and three select (S0, S1, S2) inputs to control the data flow. Packaged in a space-saving 16-TVSOP, it is designed for high-density board layouts.

Detailed Technical Specifications

Key Features

• Low ON-state resistance (5 Ω typical) minimizes signal distortion
• Wide bandwidth (200 MHz) supports high-speed data switching
• Low power consumption with ICC of 10 μA (max)
• Supports bidirectional data flow with minimal propagation delay
• Break-before-make switching prevents signal contention
• ESD protection exceeds 2000 V HBM
• Compatible with TTL and CMOS logic levels

Target Applications

• 5G base station: Signal routing in beamforming modules (e.g., TI's AFE7769)
• Automotive dashboard: Multiplexing sensor data in infotainment systems (e.g., TI's DRA829)
• Industrial automation: I/O expansion in PLC modules (e.g., Siemens S7-1200)
• Consumer electronics: Audio/video signal switching in set-top boxes
• Data centers: Hot-swap bus isolation in server motherboards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74CBTLV3251DGVR. 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.
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• 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

SN74CBTLV3251 是德州儀器（TI）的一款高速 1-of-8 FET 多路復用器/解多路復用器，典型導通電阻僅 5 Ω。它支持 2.3 V 至 3.6 V 的電源電壓，非常適合低電壓總線切換和信號路由應用。器件具有單個使能輸入（OE）和三個選擇輸入（S0、S1、S2）來控制數據流向。採用節省空間的 16-TVSOP 封裝，適用於高密度電路板佈局。

詳細技術參數

核心特性

• 低導通電阻（典型值 5 Ω）減少信號失真
• 寬帶寬（200 MHz）支持高速數據切換
• 低功耗，ICC 最大 10 μA
• 支持雙向數據流，傳播延遲極小
• 先斷後合切換防止信號衝突
• ESD 保護超過 2000 V HBM
• 兼容 TTL 和 CMOS 邏輯電平

典型應用場景

• 5G 基站：波束成形模塊中的信號路由（如 TI 的 AFE7769）
• 汽車儀表盤：信息娛樂系統中的傳感器數據多路復用（如 TI 的 DRA829）
• 工業自動化：PLC 模塊中的 I/O 擴展（如西門子 S7-1200）
• 消費電子：機頂盒中的音視頻信號切換
• 數據中心：服務器主板中的熱插拔總線隔離

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74CBTLV3251DGVR 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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• 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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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
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