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Product Overview
The CD74HCT4351E is a high-speed CMOS 8-channel analog multiplexer/demultiplexer from Texas Instruments, featuring low power consumption and wide analog voltage range. It is designed for precision analog signal routing in industrial and communication systems.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Channels |
8 |
| Configuration |
Single-Ended |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Analog Voltage Range |
0V to VCC |
| On-State Resistance (Typ) |
70 Ω |
| Bandwidth |
50 MHz |
| Operating Temperature |
-55°C to +125°C |
| Package |
20-PDIP |
Key Features
- High-speed CMOS technology
- Low power consumption (ICC max 80 µA)
- Break-before-make switching
- ESD protection > 2000V
- Compatible with TTL logic levels
Target Applications
- 5G base station signal routing
- Automotive dashboard display control
- Industrial PLC analog input modules
- Medical instrumentation (e.g., patient monitoring)
- Audio/video signal switching
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CD74HCT4351E. 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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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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
CD74HCT4351E 是德州儀器的一款高速 CMOS 8 通道模擬多路復用器/解復用器,具有低功耗和寬模擬電壓範圍,適用於工業和通信系統中的精密模擬信號路由。
詳細技術參數
| 參數 |
數值 |
| 通道數 |
8 |
| 配置 |
單端 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 模擬電壓範圍 |
0V 至 VCC |
| 導通電阻 (典型) |
70 Ω |
| 帶寬 |
50 MHz |
| 工作溫度 |
-55°C 至 +125°C |
| 封裝 |
20-PDIP |
核心特性
- 高速 CMOS 技術
- 低功耗 (ICC 最大 80 µA)
- 先斷後合切換
- ESD 保護 > 2000V
- 兼容 TTL 邏輯電平
典型應用場景
- 5G 基站信號路由
- 汽車儀表盤顯示控制
- 工業 PLC 模擬輸入模塊
- 醫療儀器 (如病人監護)
- 音頻/視頻信號切換
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CD74HCT4351E 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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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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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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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。
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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。
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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。
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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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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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WhatsApp: +852 5209 9691 | Email: [email protected]