CY7C167A-15PC Overview
The CY7C167A-15PC is a high-speed CMOS static RAM device that delivers reliable memory storage with fast access times, making it ideal for industrial and embedded applications. Featuring a 32K x 8-bit organization, this memory IC supports low power consumption and is designed for seamless integration in systems requiring quick data retrieval and storage. Its compact 28-pin DIP package facilitates easy handling and mounting. Engineers and sourcing specialists will appreciate the balance between speed, density, and power efficiency offered by this component. For more detailed information, visit IC Manufacturer.
CY7C167A-15PC Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Size | 32K x 8 bits (262,144 bits) |
| Access Time | 15 ns (nanoseconds) |
| Operating Voltage | 5 V ?? 10% |
| Power Supply Current (Active) | 55 mA (typical) |
| Power Supply Current (Standby) | 10 ??A (maximum) |
| Package Type | 28-pin Dual In-line Package (DIP) |
| Data Retention Voltage | 2 V (minimum) |
| Operating Temperature Range | 0??C to +70??C |
| Input/Output Type | TTL compatible |
CY7C167A-15PC Key Features
- High-Speed Access: With a 15 ns access time, this memory device allows rapid data retrieval, enhancing overall system performance in time-sensitive applications.
- Low Power Consumption: The device supports low standby current operation, helping reduce energy use in systems where power efficiency is critical.
- Standard 28-Pin DIP Package: Facilitates straightforward integration into legacy and new designs, simplifying replacement and prototyping.
- Reliable Data Retention: Maintains data integrity with a minimum retention voltage of 2 V, ensuring stable operation during power fluctuations.
CY7C167A-15PC Advantages vs Typical Alternatives
This memory IC offers a combination of fast 15 ns access time and low standby power consumption, outperforming many typical alternatives that compromise speed for power efficiency or vice versa. Its standard DIP packaging ensures broad compatibility and ease of use in various industrial settings. Furthermore, the reliable data retention voltage and stable operating temperature range enhance system robustness and longevity.
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Typical Applications
- Embedded systems requiring fast, non-volatile memory for temporary data storage and quick read/write cycles, such as microcontroller-based control units.
- Industrial automation devices where rapid data access and low power consumption improve operational efficiency.
- Buffer memory in communication equipment to handle high-speed data streams with minimal latency.
- Legacy system upgrades or replacements where DIP-package compatibility is essential for straightforward hardware integration.
CY7C167A-15PC Brand Info
The CY7C167A-15PC is part of the CY7Cxxx series, known for its high-quality CMOS static RAM solutions. This product line emphasizes speed, power efficiency, and reliability, catering to industrial and commercial electronics markets. The device is engineered to meet stringent performance and quality standards, supporting a wide range of embedded applications requiring dependable memory performance.
FAQ
What is the primary memory organization of this device?
The device is organized as 32K by 8 bits, meaning it stores 32,768 words with 8 bits per word, totaling 262,144 bits of memory capacity. This size is suitable for moderate storage needs in embedded and industrial systems.
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What supply voltage is required for proper operation?
The CY7C167A-15PC operates at a standard 5 V supply voltage with a tolerance of ??10%. This voltage level aligns with many TTL-compatible systems common in industrial electronics.
How does the standby current affect power consumption?
The standby current is typically 10 ??A or less, which