CY7C1340A-100ACT 4M x 8 SRAM Memory IC – 100MHz Speed, 44-Pin TSOP Package

CY7C1340A-100ACT Overview

The CY7C1340A-100ACT is a high-performance, low-power 4K x 8-bit asynchronous static RAM designed for applications requiring fast access times and reliable data storage. Operating at a 100 ns cycle time, this memory device offers seamless integration into complex digital systems, supporting efficient data retention without the need for refresh cycles. It features a single 5V power supply and is optimized for industrial and commercial environments, delivering robust performance with minimal power dissipation. This makes it ideal for engineers and sourcing specialists looking for dependable SRAM solutions. For more details, visit IC Manufacturer.

CY7C1340A-100ACT Technical Specifications

CY7C1340A-100ACT Key Features

• Fast 100 ns access time: Enables quick data retrieval, improving system throughput in time-sensitive applications.
• Single 5V power supply operation: Simplifies power design and reduces external component count for streamlined integration.
• Asynchronous SRAM architecture: Eliminates the need for refresh cycles, enhancing system reliability and reducing power consumption.
• TTL compatible inputs/outputs: Ensures compatibility with a wide range of standard logic devices, facilitating easy system design.

CY7C1340A-100ACT Advantages vs Typical Alternatives

This SRAM device offers a compelling balance of speed and low power consumption compared to typical alternatives, with its 100 ns access time and 12 mA standby current. Its asynchronous operation removes the complexity of refresh management found in DRAMs, increasing system reliability. Additionally, the 44-pin PLCC package supports high-density board layouts, making it advantageous for space-constrained industrial designs.

Typical Applications

• Embedded systems requiring fast and reliable volatile memory for program and data storage, supporting efficient processing in industrial controllers.
• Buffer memory in communication devices to facilitate quick data transfer and reduce latency in network hardware.
• Cache memory in microprocessor-based systems, improving overall system speed by providing rapid data access.
• Data logging and temporary storage in instrumentation and measurement equipment where consistent access times are critical.

CY7C1340A-100ACT Brand Info

The CY7C1340A-100ACT is part of a respected series of static RAM products from a leading semiconductor manufacturer known for quality and innovation in memory solutions. This particular model is designed to meet the stringent requirements of industrial and commercial electronic systems, combining performance with reliability. It embodies the brand??s commitment to delivering cost-effective, high-quality memory devices that simplify system design and improve product longevity.

FAQ

What is the power consumption profile of this SRAM device?

The device typically consumes 12 mA in standby mode, which is relatively low for SRAMs of this class. Operating current will vary depending on access frequency but remains efficient due to its asynchronous design and single 5V power supply operation.

Can the CY7C1340A-100ACT operate in industrial temperature ranges?

This SRAM supports an operating temperature range from 0??C to +70??C, suitable for most commercial and some industrial applications, though it does not cover extended industrial temperature ranges beyond +70??C.

What packaging options are available for integration?

The device is available in a 44-pin PLCC package, which provides a compact footprint and excellent mechanical stability, making it suitable for high-density PCB layouts in industrial systems.

How does the asynchronous operation benefit