SN74LVC1G3157DCKR TI Analog Switch IC | SC-70-6 | SPDT, 1-Channel, 10Ω

Product Overview

The SN74LVC1G3157DCKR from Texas Instruments is a single-pole double-throw (SPDT) analog switch designed for general-purpose switching applications. It operates over a wide supply voltage range of 1.65V to 5.5V, making it suitable for battery-powered and low-voltage systems. The device features low on-state resistance (typically 10Ω) and excellent channel-to-channel matching. Housed in a compact SC-70-6 package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Single SPDT switch with low on-resistance (10Ω typical)
• Wide supply voltage range: 1.65V to 5.5V
• High bandwidth: 300 MHz
• Fast switching: tON = 4.3 ns, tOFF = 4.5 ns
• Low power consumption: 1 µA maximum quiescent current
• Break-before-make switching
• ESD protection: 2 kV HBM
• Small SC-70-6 package (2.0mm x 1.25mm)

Target Applications

• 5G base station: Signal routing in RF front-end modules
• Automotive dashboard: Audio source selection and control signal switching
• Portable devices: Battery management and power path selection
• Industrial sensors: Multiplexing analog signals
• Medical equipment: ECG signal switching

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LVC1G3157DCKR. 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

SN74LVC1G3157DCKR 是德州儀器（TI）推出的單刀雙擲（SPDT）模擬開關，適用於通用開關應用。它支持 1.65V 至 5.5V 的寬電源電壓範圍，非常適合電池供電和低電壓系統。該器件具有低導通電阻（典型值 10Ω）和優異的通道間匹配性能。採用緊湊的 SC-70-6 封裝，適用於空間受限的設計。

詳細技術參數

核心特性

• 單 SPDT 開關，低導通電阻（典型值 10Ω）
• 寬電源電壓範圍：1.65V 至 5.5V
• 高帶寬：300 MHz
• 快速開關：tON = 4.3 ns，tOFF = 4.5 ns
• 低功耗：靜態電流最大 1 µA
• 先斷後合（Break-before-make）切換
• ESD 保護：2 kV HBM
• 小型 SC-70-6 封裝（2.0mm x 1.25mm）

典型應用場景

• 5G 基站：射頻前端模塊中的信號路由
• 汽車儀表盤：音頻源選擇和控制信號切換
• 便攜設備：電池管理和電源路徑選擇
• 工業傳感器：模擬信號多路復用
• 醫療設備：心電圖信號切換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LVC1G3157DCKR 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。
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• 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]