SN74LV157ANS TI Multiplexer | 16-SO | 2V-5.5V, 4-Channel

Product Overview

The SN74LV157ANS is a high-performance quad 2-input multiplexer from Texas Instruments, designed for 2V to 5.5V operation. It selects one of two 4-bit data sources under control of a common select input (S). The device features low power consumption, high noise immunity, and is ideal for bus-oriented applications. Housed in a 16-pin SO package, it offers a compact solution for data routing in digital systems.

Detailed Technical Specifications

Key Features

• Wide operating voltage range: 2V to 5.5V
• Quad 2-input multiplexer with common select and strobe
• Low power consumption: 20 µA (max) ICC
• High noise immunity: VIH = 0.7 × VCC, VIL = 0.3 × VCC
• Output drive capability: ±12 mA at 5V
• Fast propagation delay: 7.5 ns typical at 5V
• ESD protection exceeds JESD 22
• Latch-up performance exceeds 250 mA per JESD 17

Target Applications

The SN74LV157ANS is suitable for a wide range of applications including:

• Data routing in 5G base stations (e.g., multiplexing control signals)
• Automotive dashboard displays (e.g., selecting sensor data)
• Industrial automation (e.g., PLC I/O multiplexing)
• Consumer electronics (e.g., TV set-top boxes)
• Communication equipment (e.g., routers and switches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74LV157ANS. 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

SN74LV157ANS 是德州儀器 (TI) 推出的高性能四路2輸入多路復用器，工作電壓範圍為 2V 至 5.5V。它通過公共選擇輸入 (S) 控制，從兩個4位數據源中選擇一個。該器件具有低功耗、高抗噪聲能力，非常適合總線導向的應用。採用16引腳 SO 封裝，為數字系統中的數據路由提供緊湊解決方案。

詳細技術參數

核心特性

• 寬工作電壓範圍：2V 至 5.5V
• 四路2輸入多路復用器，帶公共選擇和選通
• 低功耗：ICC 最大 20 µA
• 高抗噪聲：VIH = 0.7 × VCC, VIL = 0.3 × VCC
• 輸出驅動能力：±12 mA 在 5V
• 快速傳播延遲：典型值 7.5 ns 在 5V
• ESD 保護超過 JESD 22 標準
• 閂鎖性能超過 250 mA 符合 JESD 17

典型應用場景

SN74LV157ANS 適用於多種應用，包括：

• 5G 基站中的數據路由（例如多路復用控制信號）
• 汽車儀表板顯示（例如選擇傳感器數據）
• 工業自動化（例如 PLC I/O 多路復用）
• 消費電子（例如電視機頂盒）
• 通信設備（例如路由器和交換機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74LV157ANS 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]