IS62LV256AL-20TLI

Product Overview

Category

IS62LV256AL-20TLI belongs to the category of integrated circuits (ICs) and specifically falls under the category of static random-access memory (SRAM) chips.

Use

This product is primarily used as a high-speed, low-power SRAM chip for various applications in electronic devices.

Characteristics

• High speed: The IS62LV256AL-20TLI offers fast access times, making it suitable for applications requiring quick data retrieval.
• Low power consumption: This chip is designed to operate efficiently with minimal power consumption, making it ideal for battery-powered devices.
• Large storage capacity: With a storage capacity of 256 kilobits, this SRAM chip can store a significant amount of data.
• Reliable performance: The IS62LV256AL-20TLI ensures reliable data retention and retrieval, providing stable operation for electronic devices.

Package

The IS62LV256AL-20TLI is available in a small outline integrated circuit (SOIC) package. This package type offers ease of handling and compatibility with standard PCB manufacturing processes.

Essence

The essence of the IS62LV256AL-20TLI lies in its ability to provide high-speed, low-power, and reliable data storage capabilities for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of chips per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Operating voltage: 2.7V - 3.6V
• Access time: 20 ns
• Standby current: 10 µA (typical)
• Operating temperature range: -40°C to +85°C
• Data retention: 10 years (minimum)

Detailed Pin Configuration

The IS62LV256AL-20TLI has a total of 28 pins, which are assigned specific functions. The pin configuration is as follows:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A7)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (Vcc)
7. Ground (GND)

Functional Features

• Chip Enable (CE): Activates the chip for read/write operations.
• Output Enable (OE): Enables the data outputs.
• Write Enable (WE): Enables write operations.
• Address Inputs (A0-A7): Selects the memory location for read/write operations.
• Data Inputs/Outputs (DQ0-DQ7): Bi-directional pins for data input/output.
• Power Supply (Vcc): Provides the required power to the chip.
• Ground (GND): Serves as the reference ground for the chip.

Advantages and Disadvantages

Advantages

• High-speed access allows for quick data retrieval.
• Low power consumption prolongs battery life in portable devices.
• Reliable performance ensures stable operation.
• Large storage capacity accommodates significant amounts of data.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per bit compared to alternative memory options.

Working Principles

The IS62LV256AL-20TLI operates based on static random-access memory technology. It stores data in a volatile manner, meaning that the stored information is lost when power is removed. The chip utilizes a combination of transistors and capacitors to store and retrieve data quickly and efficiently.

Detailed Application Field Plans

The IS62LV256AL-20TLI finds applications in various electronic devices, including but not limited to: - Personal computers - Mobile phones - Tablets - Digital cameras - Networking equipment - Automotive electronics

Detailed and Complete Alternative Models

1. IS62LV256AL-15TLI: Similar to the IS62LV256AL-20TLI, but with a slightly slower access time of 15 ns.
2. IS62LV256AL-25TLI: Similar to the IS62LV256AL-20TLI, but with a slightly faster access time of 25 ns.
3. IS62LV256AL-30TLI: Similar to the IS62LV256AL-20TLI, but with a slightly faster access time of 30 ns.

These alternative models offer different access times to cater to specific application requirements while maintaining similar characteristics and functionality.

In conclusion, the IS62LV256AL-20TLI is a high-speed, low-power SRAM chip that provides reliable data storage capabilities for various electronic devices. Its compact package, large storage capacity, and efficient performance make it a suitable choice for applications requiring quick data retrieval and minimal power consumption.