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Product Overview
The 74FCT163H245CPACT is a high-performance 16-bit bidirectional bus transceiver from Texas Instruments, designed for asynchronous communication between two data buses. It operates at a supply voltage of 3.3V and features non-inverting outputs with 3-state capability, making it ideal for multiplexed data transmission in high-speed digital systems. The device is part of the FCT family, known for low power consumption and high drive capability.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (VCC) |
3.0V to 3.6V |
| Input Voltage Range |
0V to VCC |
| Output Voltage Range |
0V to VCC |
| High-Level Output Current (IOH) |
-24 mA |
| Low-Level Output Current (IOL) |
24 mA |
| Propagation Delay (tpd) |
4.1 ns (typical) |
| Operating Temperature Range |
-40°C to +85°C |
| Package Type |
SSOP (Shrink Small Outline Package) |
| Number of Bits |
16 |
| Direction Control |
Dual direction (DIR pin) |
| Output Enable |
Active low (OE pin) |
Key Features
- 16-bit bidirectional bus transceiver with 3-state outputs
- Low power consumption: typical ICC of 10 µA
- High drive capability: ±24 mA output drive
- Fast propagation delay: 4.1 ns typical
- Operates from 3.0V to 3.6V supply
- Inputs and outputs are 5V tolerant
- ESD protection exceeds 2000V HBM
- Available in SSOP package for space-saving designs
Target Applications
- 5G base station control boards for data bus isolation
- Automotive dashboard display systems for signal buffering
- Industrial PLC (Programmable Logic Controller) I/O modules
- Networking equipment like routers and switches for backplane communication
- Data storage systems (SSD controllers) for memory interface
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
74FCT163H245CPACT. 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
74FCT163H245CPACT 是德州儀器(TI)推出的一款高性能16位雙向匯流排收發器,專為兩個數據匯流排之間的異步通信設計。它工作在3.3V電源電壓下,具有非反相輸出和三態功能,非常適合高速數字系統中的多路數據傳輸。該器件屬於FCT系列,以低功耗和高驅動能力著稱。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (VCC) |
3.0V 至 3.6V |
| 輸入電壓範圍 |
0V 至 VCC |
| 輸出電壓範圍 |
0V 至 VCC |
| 高電平輸出電流 (IOH) |
-24 mA |
| 低電平輸出電流 (IOL) |
24 mA |
| 傳播延遲 (tpd) |
4.1 ns(典型值) |
| 工作溫度範圍 |
-40°C 至 +85°C |
| 封裝類型 |
SSOP(縮小外形封裝) |
| 位數 |
16 |
| 方向控制 |
雙向(DIR引腳) |
| 輸出使能 |
低電平有效(OE引腳) |
核心特性
- 16位雙向匯流排收發器,帶三態輸出
- 低功耗:典型ICC為10 µA
- 高驅動能力:±24 mA輸出驅動
- 快速傳播延遲:典型值4.1 ns
- 工作電壓範圍:3.0V 至 3.6V
- 輸入和輸出可承受5V電壓
- ESD保護超過2000V HBM
- 採用SSOP封裝,節省空間
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的信號緩衝
- 工業PLC(可編程邏輯控制器)I/O模塊
- 網絡設備(如路由器、交換機)的背板通信
- 數據存儲系統(SSD控制器)的存儲器接口
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 74FCT163H245CPACT 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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