CY74FCT2257ATQCT TI Multiplexer | 16-SSOP | 4:1, Single-Ended

Product Overview

The CY74FCT2257ATQCT 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) with an output enable (OE) control. Fabricated with advanced FCT technology, it offers low propagation delay (typical 4.1 ns) and high drive capability (64 mA). The device operates over a wide supply voltage range of 4.75V to 5.25V and is specified for industrial temperature range (-40°C to +85°C). Packaged in a compact 16-pin SSOP, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• High speed: typical propagation delay 4.1 ns
• Low power consumption: ICC 10 µA (max)
• Wide operating voltage: 4.75V to 5.25V
• High output drive: ±64 mA at 5V
• Input hysteresis for noise immunity
• Output enable (OE) for bus isolation
• Industrial temperature range
• RoHS compliant and lead-free

Target Applications

• 5G base station control logic: signal routing for beamforming modules
• Automotive dashboard display: multiplexing sensor data
• Industrial PLC: selecting analog/digital inputs
• Data acquisition systems: channel selection
• Telecommunications: switching between redundant paths

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY74FCT2257ATQCT. 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

CY74FCT2257ATQCT 是德州儀器 (TI) 的一款高速 CMOS 4:1 多路復用器，專為要求嚴苛的數字信號路由應用而設計。它具有四個數據輸入、一個輸出、兩個選擇線 (S0, S1) 和一個輸出使能 (OE) 控制。採用先進的 FCT 工藝製造，傳播延遲典型值僅 4.1 ns，驅動能力高達 64 mA。器件工作電壓範圍為 4.75V 至 5.25V，工業溫度範圍 (-40°C 至 +85°C)。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：典型傳播延遲 4.1 ns
• 低功耗：ICC 最大 10 µA
• 寬工作電壓：4.75V 至 5.25V
• 高輸出驅動：±64 mA @ 5V
• 輸入遲滯，增強抗噪能力
• 輸出使能 (OE) 用於總線隔離
• 工業溫度範圍
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站控制邏輯：波束成形模塊的信號路由
• 汽車儀表盤顯示：傳感器數據多路復用
• 工業 PLC：模擬/數字輸入選擇
• 數據採集系統：通道選擇
• 電信設備：冗餘路徑切換

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY74FCT2257ATQCT 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]