LH5164AN-10L

Product Overview

Category

The LH5164AN-10L belongs to the category of static random access memory (SRAM) chips.

Use

This chip is primarily used for storing and retrieving digital information in electronic devices.

Characteristics

• The LH5164AN-10L offers a storage capacity of 64 kilobits.
• It operates at a speed of 10 nanoseconds, making it suitable for high-performance applications.
• This SRAM chip has a low power consumption, ensuring efficient energy usage.
• It features a wide operating voltage range, allowing compatibility with various systems.

Package

The LH5164AN-10L is available in a standard 28-pin dual in-line package (DIP).

Essence

The essence of this product lies in its ability to provide fast and reliable data storage and retrieval in electronic devices.

Packaging/Quantity

The LH5164AN-10L is typically packaged in reels or tubes, with each containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Storage Capacity: 64 kilobits
• Access Time: 10 nanoseconds
• Operating Voltage Range: 4.5V to 5.5V
• Package Type: 28-pin DIP

Detailed Pin Configuration

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Data Input/Output (I/O0)
5. Data Input/Output (I/O1)
6. Data Input/Output (I/O2)
7. Data Input/Output (I/O3)
8. Data Input/Output (I/O4)
9. Data Input/Output (I/O5)
10. Data Input/Output (I/O6)
11. Data Input/Output (I/O7)
12. Address Input (A0)
13. Address Input (A1)
14. Address Input (A2)
15. Address Input (A3)
16. Address Input (A4)
17. Address Input (A5)
18. Address Input (A6)
19. Address Input (A7)
20. Address Input (A8)
21. Address Input (A9)
22. Address Input (A10)
23. Address Input (A11)
24. Vcc (Power Supply)
25. Ground (GND)
26. Data Input/Output (I/O8)
27. Data Input/Output (I/O9)
28. Data Input/Output (I/O10)

Functional Features

• Fast access time ensures quick data retrieval.
• Low power consumption for efficient energy usage.
• Wide operating voltage range allows compatibility with various systems.
• Reliable storage and retrieval of digital information.

Advantages and Disadvantages

Advantages

• High-speed performance enables efficient data processing.
• Low power consumption prolongs battery life in portable devices.
• Wide operating voltage range enhances compatibility with different systems.
• Reliable data storage and retrieval ensure system stability.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per bit compared to alternative memory solutions.
• Susceptible to data loss in case of power failure without proper backup mechanisms.

Working Principles

The LH5164AN-10L operates based on the principles of static random access memory (SRAM). It utilizes flip-flop circuits to store and retrieve digital information. The chip's internal circuitry consists of multiple memory cells, each capable of storing a single bit of data. These cells are organized into rows and columns, forming a matrix-like structure. The chip's control signals, such as Chip Enable (CE), Output Enable (OE), and Write Enable (WE), govern the read and write operations. When enabled, the chip allows data to be written or read from the specified memory location.

Detailed Application Field Plans

The LH5164AN-10L finds applications in various electronic devices that require fast and reliable data storage. Some of the common application fields include:

1. Microcontrollers: The SRAM chip provides temporary storage for program code and data in microcontroller-based systems.
2. Communication Systems: It is used in networking equipment, routers, and switches to store routing tables and buffer data packets.
3. Industrial Control Systems: The chip is employed in automation systems to store real-time sensor data and control parameters.
4. Medical Devices: It finds use in medical equipment for storing patient data, monitoring parameters, and controlling critical functions.
5. Automotive Electronics: The SRAM chip is utilized in automotive systems for storing configuration settings, sensor data, and control algorithms.

Detailed and Complete Alternative Models

1. CY62256NLL-70SNXI: 32 kilobits SRAM chip with a speed of 70 nanoseconds.
2. AS6C4008-55