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Product Overview
The CY74FCT163H245CPVC is a high-performance 16-bit bidirectional bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It features 3-state outputs and operates with a wide supply voltage range of 4.5V to 5.5V. The device is ideal for driving high-capacitance loads and is characterized for operation from -40°C to +85°C.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Bits |
16 |
| Supply Voltage (VCC) |
4.5V to 5.5V |
| Input/Output Type |
3-State |
| Direction Control |
DIR (active high for A-to-B) |
| Output Enable |
OE (active low) |
| Propagation Delay (typ) |
4.1 ns at 5V, 50 pF |
| Output Current (IOL/IOH) |
64 mA / -32 mA |
| Operating Temperature |
-40°C to +85°C |
| Package |
SSOP (Shrink Small Outline Package) |
Key Features
- 16-bit bidirectional bus transceiver with 3-state outputs
- High drive capability: ±64 mA at 5V
- Low propagation delay: 4.1 ns typical
- Wide operating voltage range: 4.5V to 5.5V
- Power-down high-impedance outputs
- Edge-rate control circuitry for reduced noise
- Compatible with TTL levels
Target Applications
- 5G base station control boards for data bus isolation
- Automotive dashboard display systems (e.g., infotainment clusters)
- Industrial PLC (Programmable Logic Controller) backplane communication
- Telecommunications switching equipment
- Memory interface buffering in servers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CY74FCT163H245CPVC. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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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.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
CY74FCT163H245CPVC 是德州儀器 (TI) 的一款高性能 16 位雙向匯流排收發器,專為兩個數據匯流排之間的非同步通信而設計。它具有三態輸出,工作電壓範圍為 4.5V 至 5.5V。該器件非常適合驅動高電容負載,工作溫度範圍為 -40°C 至 +85°C。
詳細技術參數
| 參數 |
數值 |
| 位數 |
16 |
| 電源電壓 (VCC) |
4.5V 至 5.5V |
| 輸入/輸出類型 |
三態 |
| 方向控制 |
DIR (高電平為 A 到 B) |
| 輸出使能 |
OE (低電平有效) |
| 傳播延遲 (典型值) |
4.1 ns (5V, 50 pF) |
| 輸出電流 (IOL/IOH) |
64 mA / -32 mA |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
SSOP (縮小型小外形封裝) |
核心特性
- 16 位雙向匯流排收發器,帶三態輸出
- 高驅動能力:±64 mA (5V)
- 低傳播延遲:典型值 4.1 ns
- 寬工作電壓範圍:4.5V 至 5.5V
- 斷電時輸出為高阻抗
- 邊沿速率控制電路,降低噪聲
- 兼容 TTL 電平
典型應用場景
- 5G 基站控制板中的數據匯流排隔離
- 汽車儀表盤顯示系統 (例如信息娛樂集群)
- 工業 PLC (可編程邏輯控制器) 背板通信
- 電信交換設備
- 服務器中的存儲接口緩衝
環球供應鏈與批發合作夥伴方案
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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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