The CY74FCT16245TPVCT is a high-speed, 16-bit transceiver designed for asynchronous two-way data communication between data buses. Featuring fully independent 3-state outputs, it allows seamless data flow control with minimal propagation delay. Ideal for bus-oriented systems, this device supports a wide range of voltage levels from 3.0 V to 3.6 V, ensuring compatibility in low-voltage environments. It delivers robust performance with low power consumption and enhanced noise immunity, making it suitable for industrial and embedded applications. For detailed specifications and procurement, visit IC Manufacturer.
CY74FCT16245TPVCT Technical Specifications
Parameter
Specification
Device Type
16-Bit Bus Transceiver
Supply Voltage (Vcc)
3.0 V to 3.6 V
Operating Temperature Range
-40??C to +85??C
Propagation Delay (t_PD)
Approx. 3.3 ns (typical)
Output Enable Control
Two independent active LOW OE pins
Data Width
16 bits (dual 8-bit sections)
Package Type
48-pin Thin Quad Flat Package (TQFP)
Power Dissipation
Low power consumption with TTL-compatible inputs
Bus Hold Feature
Prevents floating inputs on data lines
CY74FCT16245TPVCT Key Features
16-bit bidirectional data transceiver: Enables efficient asynchronous data exchange between two separate buses, ideal for memory and I/O interfacing.
Independent 3-state outputs: Allows precise control of bus driving and isolation, reducing bus contention and improving signal integrity.
Wide operating voltage range (3.0 V to 3.6 V): Ensures compatibility with modern low-voltage digital logic systems, minimizing power consumption.
Fast propagation delay (~3.3 ns): Supports high-speed data transfer requirements in timing-critical industrial applications.
Bus hold circuitry: Maintains stable logic levels on inputs without external pull-up/down resistors, simplifying board design and enhancing reliability.
Low power dissipation: Reduces thermal stress and extends system lifespan in continuous operation environments.
Robust industrial temperature range: Guarantees stable performance from -40??C to +85??C for harsh operating conditions.
CY74FCT16245TPVCT Advantages vs Typical Alternatives
This transceiver offers significant advantages over standard bus transceivers, including faster switching speeds and lower power consumption. Its independent output enable controls provide greater flexibility in bus management, while integrated bus hold functionality eliminates the need for external components. Designed for industrial temperature ranges and low-voltage operation, it enhances system reliability and integration without compromising performance or signal integrity.
High-speed microprocessor system bus interfacing, facilitating asynchronous data transfer between CPU and peripheral modules with minimal delay and signal distortion.
Memory module data buffering, supporting smooth data flow and isolation in complex memory architectures.
Embedded system I/O port expansion, enabling efficient control and communication with multiple external devices in automation platforms.
Industrial control equipment data buses, ensuring reliable and noise-immune data transmission in harsh environments.
CY74FCT16245TPVCT Brand Info
The CY74FCT16245TPVCT is part of the CY74FCT family, known for its high-performance Fast CMOS logic devices designed specifically for bus-oriented applications. This product line emphasizes speed, low power consumption, and enhanced bus-driving capabilities suitable for demanding industrial and embedded system applications. Trusted by engineers worldwide, these devices ensure seamless integration and dependable operation in complex digital systems.
FAQ
What is the primary function of the CY74FCT16245TPVCT
