The CY74FCT162245ETPAC is a high-performance 16-bit transceiver designed for asynchronous two-way communication between data buses. Featuring fast CMOS technology, it offers low propagation delay and high noise immunity, making it ideal for high-speed digital systems. This device supports bus-oriented applications with its 3-state outputs, enabling multiple transceivers to share common data lines efficiently. Robust operation across a wide voltage range and ESD protection ensure reliability in industrial environments. Available in a 48-pin TQFP package, it suits compact, space-conscious designs. For detailed supplier and technical support, visit IC Manufacturer.
CY74FCT162245ETPAC Technical Specifications
Parameter
Value
Device Type
16-bit Bidirectional Transceiver
Logic Family
Fast CMOS (FCT)
Operating Voltage
4.5 V to 5.5 V
Propagation Delay
Typically 5.5 ns
Output Type
3-State Outputs
Package
48-pin Thin Quad Flat Package (TQFP)
Input Clamp Current
??20 mA Max
Power Dissipation
Maximum 500 mW
ESD Protection
Human Body Model: ??2000 V
CY74FCT162245ETPAC Key Features
Bidirectional 16-bit data transfer: Enables efficient communication between two data buses, reducing system complexity and improving data throughput.
Fast CMOS technology: Provides low propagation delay of approximately 5.5 ns, crucial for timing-critical applications in digital systems.
3-state outputs: Allows multiple devices to share common data lines without bus conflicts, enhancing system integration.
Wide operating voltage range: Supports 4.5 V to 5.5 V operation, ensuring compatibility with standard 5 V logic systems.
Low power consumption: Maximum power dissipation of 500 mW supports energy-efficient designs in industrial and embedded applications.
Robust ESD protection: Human Body Model rating of ??2000 V safeguards the device against electrostatic discharge damages during handling and operation.
Compact 48-pin TQFP packaging: Facilitates high-density PCB layouts while maintaining thermal performance and ease of assembly.
CY74FCT162245ETPAC Advantages vs Typical Alternatives
This transceiver stands out for its fast CMOS technology that delivers lower propagation delays compared to standard TTL devices, enhancing high-speed data integrity. Its 3-state output capability improves bus sharing flexibility, while the wide voltage range and strong ESD protection ensure robust and reliable operation in industrial environments. The compact TQFP package also offers better board space utilization than bulkier DIP alternatives, making it advantageous for modern compact designs.
Asynchronous data bus interfacing in microprocessor-based systems requiring high-speed, bidirectional data flow and bus sharing capabilities.
Memory address and data bus buffering where low propagation delay and 3-state outputs ensure precise timing and signal integrity.
Industrial control systems demanding reliable, noise-immune data transceivers operating in harsh electrical environments.
Communication between different logic voltage domains within embedded systems due to its wide operating voltage tolerance.
CY74FCT162245ETPAC Brand Info
The CY74FCT162245ETPAC is part of a family of Fast CMOS (FCT) logic products designed to meet the demands of high-speed digital system applications. Manufactured under stringent quality controls, this device integrates advanced CMOS processing technology with industrial-grade reliability standards. Its inclusion in the product portfolio reflects a commitment to providing engineers and sourcing specialists with versatile, high-performance logic components suitable for a broad range of industrial, computing, and communication applications.
