CY7C194-25VCT Overview
The CY7C194-25VCT is a high-speed 4K x 4-bit static RAM designed for applications requiring rapid access and robust data retention. Featuring a 25 ns access time, this device supports synchronous operation with a versatile control interface, making it ideal for high-performance memory storage needs. Its low power consumption and stable operation under standard voltage conditions ensure reliable performance in demanding industrial and commercial systems. The product combines compact packaging with precise timing control, delivering efficiency and integration ease for engineers and sourcing specialists. For detailed product sourcing and technical support, visit IC Manufacturer.
CY7C194-25VCT Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Organization | 4,096 words ?? 4 bits |
| Access Time | 25 ns |
| Operating Voltage | 5 V ?? 10% |
| Power Dissipation (Max) | Typical low power consumption, specifics per datasheet |
| Input/Output Type | TTL compatible |
| Package Type | 28-pin Plastic Dual In-line Package (PDIP) |
| Data Retention Voltage | 2.0 V (typical) |
| Operating Temperature Range | 0??C to +70??C |
| Standby Current | Low standby current with CE control |
CY7C194-25VCT Key Features
- Fast 25 ns access time: Enables high-speed data retrieval critical for performance-sensitive applications.
- 4K x 4-bit memory organization: Offers a compact memory array suited for small buffering and temporary data storage.
- TTL compatible I/O: Ensures straightforward interfacing with standard digital logic circuits, reducing design complexity.
- Low power dissipation and standby current: Enhances energy efficiency, extending device longevity in continuous operation.
- Robust 28-pin PDIP packaging: Facilitates easy integration into existing board layouts and prototyping environments.
- Data retention at reduced voltage: Supports data preservation during low power modes, enhancing system reliability.
- Wide operating temperature range: Suitable for industrial and commercial environments, ensuring stable performance.
CY7C194-25VCT Advantages vs Typical Alternatives
This device offers a compelling balance of speed and power efficiency compared to typical static RAM alternatives. Its 25 ns access time provides rapid data access, while TTL-compatible inputs simplify system design. The low standby current and reliable data retention voltage give it an edge in power-sensitive applications. Additionally, the widely accepted 28-pin PDIP package supports easy system integration and sourcing, making it a preferred choice for engineers aiming for both performance and operational stability.
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Typical Applications
- High-speed buffer memory in computing and communication systems, where fast access and stable data retention directly improve overall system throughput and efficiency.
- Embedded system memory for temporary data storage and quick retrieval in industrial controllers and instrumentation.
- Cache memory implementations requiring low latency and reliable operation under variable power conditions.
- General-purpose static RAM for use in digital signal processing and microprocessor-based designs.
CY7C194-25VCT Brand Info
The CY7C194-25VCT is a product line within the 4K x 4-bit static RAM devices known for consistent quality and performance. Designed to meet the demands of high-speed data storage with robust electrical characteristics, this component is often utilized in both commercial and industrial electronics. The brand emphasizes reliability, precise timing control, and power efficiency, supporting engineers in delivering optimized solutions. Its packaging and interface standards align with industry norms, ensuring broad compatibility and ease of sourcing for design and production teams.
FAQ
What is the access time of the CY7C194-25VCT and why is it important?
The access time is 25 nanoseconds, indicating the maximum time required to
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