82V2048BBG

The 82V2048BBG is a high-performance, low-power, 8-bit wide, 2048 x 8-bit static random-access memory (SRAM) device manufactured by Integrated Device Technology (IDT). This SRAM is designed for applications requiring fast access times and low power consumption, making it suitable for a variety of embedded systems, telecommunications, and consumer electronics.

Key Features:

1. Memory Organization: The 82V2048BBG is organized as 2048 words of 8 bits each, providing a total memory capacity of 16 kilobits (Kb). This organization allows for efficient data storage and retrieval.

2. Access Time: The device typically offers fast access times, which can be as low as 55 nanoseconds, enabling quick read and write operations. This speed is crucial for applications that require real-time data processing.

3. Low Power Consumption: The SRAM is designed to operate with low power, making it ideal for battery-operated devices. It features a low standby current, which helps extend battery life in portable applications.

4. Operating Voltage: The 82V2048BBG operates at a supply voltage of 2.7V to 3.6V, which is compatible with modern low-voltage digital circuits. This range allows for flexibility in various system designs.

5. Pin Configuration: The device typically comes in a standard 28-pin DIP (Dual In-line Package) or a surface-mount package, facilitating easy integration into circuit boards. The pin layout includes address lines, data lines, control signals, and power supply pins.

6. Control Signals: The SRAM features control signals such as Chip Enable (CE), Output Enable (OE), and Write Enable (WE), which manage the read and write operations. These signals allow for precise control over memory access.

7. Asynchronous Operation: The 82V2048BBG operates asynchronously, meaning that it does not require a clock signal for operation. This characteristic simplifies the design of the memory interface and allows for faster response times.

8. Temperature Range: The device is typically rated for operation over a wide temperature range, making it suitable for industrial and automotive applications where environmental conditions can vary significantly.

Applications:

The 82V2048BBG is commonly used in various applications, including:

• Embedded Systems: Ideal for microcontrollers and digital signal processors (DSPs) that require fast and reliable memory.
• Telecommunications: Used in networking equipment and communication devices where quick data access is essential.
• Consumer Electronics: Found in devices such as digital cameras, gaming consoles, and portable media players, where low power consumption is critical.

Conclusion:

The 82V2048BBG from Integrated Device Technology is a versatile and efficient SRAM solution that meets the demands of modern electronic applications. Its combination of fast access times, low power consumption, and flexible operating conditions makes it a valuable component in a wide range of designs.