CY74FCT2245ATSOCT Overview
The CY74FCT2245ATSOCT is a high-performance 20-bit transparent latch designed for advanced digital applications requiring fast data capture and reliable signal integrity. Featuring dual 8-bit transparent latches with 3-state outputs, this device supports efficient data storage and bus interfacing in complex logic systems. It operates with low power consumption and improved propagation delays, making it suitable for high-speed industrial and telecommunications circuits. Its TTL-compatible inputs and outputs ensure seamless integration into existing logic families, providing engineers and sourcing specialists with a versatile and dependable solution for synchronous data control. For more details, visit the 集成电路制造商.
CY74FCT2245ATSOCT Technical Specifications
| 参数 | 规格 |
|---|---|
| 设备类型 | 20-bit Transparent Latch with 3-State Outputs |
| Number of Latches | Two 8-bit latches + two 4-bit latches |
| 输出类型 | 3-State TTL-Compatible |
| Operating Voltage (Vcc) | 4.5 V to 5.5 V |
| Input Clamp Current | -18 mA at -0.5 V |
| Propagation Delay (t_PD) | 5.7 ns (typical) |
| 功率耗散 | Maximum 50 mW (typical) |
| 工作温度范围 | 0??C to 70??C (Commercial) |
| 包装类型 | Thin Shrink Small Outline Package (TSOCT) |
CY74FCT2245ATSOCT Key Features
- Dual 8-bit transparent latches with 3-state outputs: Enables efficient data storage and bus interfacing, facilitating simultaneous data handling in multiple channels.
- TTL-compatible inputs and outputs: Ensures seamless integration with standard TTL logic families, supporting broad design flexibility.
- Low propagation delay: Provides fast data transfer rates, reducing latency in high-speed digital circuits.
- Wide operating voltage range (4.5 V to 5.5 V): Supports robust operation in various industrial environments and power conditions.
- 低功耗： Optimizes energy efficiency, critical for large-scale systems requiring minimized thermal dissipation.
- 3-state output capability: Facilitates bus sharing and multiplexing, enhancing system integration and reducing component count.
- Thin Shrink Small Outline Package (TSOCT): Enables compact board layouts while maintaining excellent thermal performance.
CY74FCT2245ATSOCT Advantages vs Typical Alternatives
This device offers superior speed and lower power consumption compared to standard transparent latches. Its TTL compatibility and 3-state outputs provide enhanced system flexibility and ease of integration. The compact TSOCT package supports space-saving designs without compromising thermal management. These combined factors result in improved reliability and efficiency, making it a preferred choice over traditional latch ICs in demanding industrial and communication applications.
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典型应用
- Bus-oriented systems requiring temporary data storage and safe bus sharing, such as address and data latching in microprocessor-based designs.
- High-speed digital logic circuits where fast propagation delays are critical to system performance.
- Memory address multiplexing, enabling effective timing and control of memory access cycles.
- Industrial control systems requiring reliable and noise-immune data latching under varied operating conditions.
CY74FCT2245ATSOCT Brand Info
The CY74FCT2245ATSOCT is part of a family of advanced logic devices known for quality and robustness in industrial electronics. This product line emphasizes high-speed performance combined with low power consumption and industry-standard compatibility. Designed for professional engineers and sourcing specialists, the device supports complex digital system designs with proven reliability and consistent manufacturing standards. Its brand reputation underscores commitment to innovation in semiconductor technology.