CY62128BNLL-55ZXIT Overview
The CY62128BNLL-55ZXIT is a high-performance 128K x 8-bit CMOS static RAM designed for low-power applications requiring fast access times and reliable data retention. Operating at a 5.0 V power supply with a 55 ns access time, this memory device is optimized for embedded system designs, industrial controllers, and communication equipment. Its low active and standby current consumption makes it ideal for power-sensitive environments. The device features a 28-pin SOJ package, ensuring easy integration into existing board layouts. For more detailed product insights and sourcing options, visit IC Manufacturer.
CY62128BNLL-55ZXIT Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Organization | 128K x 8 bits |
| Access Time | 55 ns |
| Operating Voltage | 5.0 V ?? 10% |
| Package Type | 28-pin SOJ (Small Outline J-Lead) |
| Standby Current | 10 ??A (Max) |
| Operating Temperature Range | 0??C to +70??C |
| Input/Output Type | TTL compatible |
| Data Retention Voltage | 2.0 V (Min) |
| Write Cycle Time | 85 ns |
| Power Consumption (Active) | 80 mA (Max) |
CY62128BNLL-55ZXIT Key Features
- Fast 55 ns access time: Enables high-speed data retrieval, improving overall system performance in timing-critical applications.
- Low active and standby current: Reduces power consumption, which is essential for battery-powered and energy-efficient industrial systems.
- Wide operating temperature range: Supports reliable operation from 0??C to 70??C, suitable for various commercial and industrial environments.
- TTL compatible inputs and outputs: Ensures seamless interfacing with standard logic families, simplifying system design and integration.
- 28-pin SOJ package: Offers compact size and easy PCB mounting, facilitating space-saving layouts in embedded designs.
CY62128BNLL-55ZXIT Advantages vs Typical Alternatives
This memory device provides a compelling balance of speed and low power consumption compared to typical SRAM alternatives. Its 55 ns access time delivers faster data access, while the low standby current significantly extends system battery life. The 28-pin SOJ packaging also offers enhanced integration flexibility and improved thermal performance, making it a reliable choice for engineers seeking efficient, high-speed SRAM solutions.
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Typical Applications
- Embedded systems requiring fast and reliable memory storage, such as microcontroller-based control units, where quick data access and low power consumption are critical for performance and longevity.
- Industrial automation equipment needing stable SRAM modules for real-time data buffering and processing.
- Communication devices that benefit from rapid memory access to support high-speed data throughput and protocol handling.
- Consumer electronics with moderate temperature range requirements and compact PCB space, leveraging the small SOJ package footprint.
CY62128BNLL-55ZXIT Brand Info
The CY62128BNLL-55ZXIT is a product from a leading semiconductor manufacturer known for delivering robust and high-quality memory solutions. This SRAM series is engineered to meet stringent industrial standards, focusing on low power, high speed, and reliable performance. The brand supports extensive documentation and quality assurance, ensuring engineers and sourcing specialists access dependable components for their critical applications.
FAQ
What is the maximum operating voltage for this SRAM device?
The device operates at a nominal 5.0 V power supply with a tolerance of ??10%. It is important to maintain the supply voltage within this range to ensure optimal performance and reliability.
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Can the CY62128BNLL-55ZXIT operate at temperatures outside the commercial range?
This SRAM is specified for operation between 0??C and +70??C, which covers most commercial applications. For extended temperature ranges, alternative parts designed for industrial or automotive grades should be considered.
What packaging options are available for this memory component?
This particular model is provided in a 28-pin SOJ