CY74FCT2257CTQCT TI Multiplexer | 16-SSOP | 4:1, Single-Ended

Product Overview

The CY74FCT2257CTQCT is a high-speed CMOS 4:1 multiplexer from Texas Instruments, designed for digital signal routing in demanding applications. It features four data inputs, a single output, and two select lines (S0, S1) to choose the active input. The device operates from a 4.5V to 5.5V supply, offering low propagation delay and high noise immunity. Packaged in a compact 16-pin SSOP, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• High speed: tpd = 4.5 ns typical at 5V
• Low power consumption: ICC = 10 µA max
• Wide operating voltage: 4.5V to 5.5V
• Inputs and outputs are 5V tolerant
• ESD protection exceeds 2000V per MIL-STD-883
• Available in 16-SSOP package for space-saving

Target Applications

• 5G base station control logic: signal routing for antenna array calibration
• Automotive dashboard display: selecting video or data sources
• Industrial automation: multiplexing sensor inputs to a single ADC
• Networking equipment: data path selection in routers
• Medical devices: patient monitoring signal switching

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY74FCT2257CTQCT. 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

CY74FCT2257CTQCT 是德州儀器 (TI) 的一款高速 CMOS 4:1 多路復用器，專為數字信號路由設計。它具有四個數據輸入、一個輸出和兩個選擇線 (S0, S1) 來選擇有效輸入。器件工作在 4.5V 至 5.5V 電源下，具有低傳播延遲和高噪聲抗擾度。採用緊湊的 16 引腳 SSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 高速：tpd = 4.5 ns (典型值，5V)
• 低功耗：ICC = 10 µA (最大值)
• 寬工作電壓：4.5V 至 5.5V
• 輸入和輸出可承受 5V 電壓
• ESD 保護超過 2000V (MIL-STD-883)
• 採用 16-SSOP 封裝，節省空間

典型應用場景

• 5G 基站控制邏輯：天線陣列校準的信號路由
• 汽車儀表板顯示：選擇視頻或數據源
• 工業自動化：將多個傳感器輸入復用到單個 ADC
• 網絡設備：路由器中的數據路徑選擇
• 醫療設備：患者監護信號切換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY74FCT2257CTQCT 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。
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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.
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