IS61C1024AL-12JLI

Product Overview

Category

IS61C1024AL-12JLI belongs to the category of integrated circuits (ICs) specifically designed for memory applications.

Use

This product is primarily used for storing and retrieving digital information in electronic devices such as computers, smartphones, and other consumer electronics.

Characteristics

• High-speed operation: The IS61C1024AL-12JLI offers fast access times, making it suitable for applications that require quick data retrieval.
• Large storage capacity: With a capacity of 1,048,576 bits (or 128 kilobytes), this memory chip can store a significant amount of data.
• Low power consumption: The IS61C1024AL-12JLI is designed to operate efficiently with minimal power requirements.
• Compatibility: It is compatible with various microprocessors and can be easily integrated into different electronic systems.

Package

The IS61C1024AL-12JLI is available in a standard 32-pin plastic leaded chip carrier (PLCC) package. This package provides protection and facilitates easy installation on printed circuit boards (PCBs).

Essence

The essence of the IS61C1024AL-12JLI lies in its ability to provide reliable and efficient memory storage for electronic devices, enhancing their overall performance.

Packaging/Quantity

The IS61C1024AL-12JLI 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 supplier or manufacturer.

Specifications

• Organization: 128K x 8 bits
• Access Time: 12 ns
• Operating Voltage: 5V
• Standby Current: 100μA (maximum)
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 10 years (minimum)

Detailed Pin Configuration

The IS61C1024AL-12JLI has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. VCC (+5V)
10. OE (Output Enable)
11. CE (Chip Enable)
12. WE (Write Enable)
13. I/O0
14. I/O1
15. I/O2
16. I/O3
17. I/O4
18. I/O5
19. I/O6
20. I/O7
21. NC (No Connection)
22. GND (Ground)
23. NC
24. NC
25. NC
26. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC

Functional Features

• Random Access: The IS61C1024AL-12JLI allows for random access to any memory location, enabling efficient data retrieval.
• High-Speed Operation: With an access time of 12 ns, this memory chip ensures fast and responsive performance.
• Low Power Consumption: The IS61C1024AL-12JLI is designed to minimize power consumption, making it suitable for battery-powered devices.
• Easy Integration: It can be easily integrated into various electronic systems due to its compatibility with different microprocessors.

Advantages and Disadvantages

Advantages

• Fast access times enhance overall system performance.
• Large storage capacity accommodates a significant amount of data.
• Low power consumption prolongs battery life in portable devices.
• Compatibility with different microprocessors allows for versatile integration.

Disadvantages

• Limited storage capacity compared to more advanced memory technologies.
• Relatively slower access times compared to newer memory solutions.
• Requires external circuitry for proper interfacing with the microprocessor.

Working Principles

The IS61C1024AL-12JLI is based on static random-access memory (SRAM) technology. It stores data in a volatile manner, meaning that the stored information is lost when power is removed. The chip consists of an array of memory cells, each capable of storing one bit of data. These cells are organized in rows and columns, allowing for efficient addressing and retrieval of data.

When the chip is powered on and enabled, data can be written or read from specific memory locations using appropriate control signals. The OE (Output Enable) signal controls the output buffer, enabling or disabling the data output. The CE (Chip Enable) signal activates or deactivates the entire chip, while the WE (Write Enable) signal determines whether data is being written or read.

Detailed Application Field Plans

The IS61C1024AL-12JLI finds applications in various electronic devices and systems, including but not limited to:

1. Personal