LH52256C-70LL

Product Overview

Category

LH52256C-70LL belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for data storage and retrieval in electronic devices.

Characteristics

• High-speed performance
• Low power consumption
• Large storage capacity
• Compact size

Package

LH52256C-70LL is available in a small outline package (SOP) format.

Essence

The essence of LH52256C-70LL lies in its ability to provide efficient and reliable data storage solutions for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Model: LH52256C-70LL
• Memory Type: Static Random Access Memory (SRAM)
• Organization: 32K x 8 bits
• Operating Voltage: 5V
• Access Time: 70 nanoseconds
• Data Retention: More than 10 years
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LH52256C-70LL IC has the following pin configuration:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A14)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (+5V)
7. Ground (GND)

Functional Features

• Fast access time allows for quick data retrieval.
• Low power consumption ensures energy efficiency.
• Reliable data retention even in harsh environmental conditions.
• Easy integration into existing electronic systems.
• Compatibility with various microcontrollers and processors.

Advantages and Disadvantages

Advantages

• High-speed performance enhances overall system efficiency.
• Low power consumption prolongs battery life in portable devices.
• Large storage capacity accommodates extensive data requirements.
• Compact size enables integration into space-constrained designs.

Disadvantages

• Limited compatibility with certain older microcontrollers or processors.
• Relatively higher cost compared to alternative memory technologies.

Working Principles

LH52256C-70LL operates based on the principles of static random access memory (SRAM). It stores and retrieves data using a combination of transistors and capacitors, which retain information as long as power is supplied. The chip's internal circuitry allows for fast read and write operations, making it suitable for applications requiring quick data access.

Detailed Application Field Plans

LH52256C-70LL finds application in various electronic systems, including but not limited to: 1. Personal computers 2. Mobile devices 3. Networking equipment 4. Automotive electronics 5. Industrial control systems

Detailed and Complete Alternative Models

1. LH52250C-70LL: Similar specifications but with a smaller storage capacity of 16K x 8 bits.
2. LH52257C-70LL: Higher storage capacity of 64K x 8 bits with similar performance characteristics.
3. LH52258C-70LL: Enhanced speed with an access time of 55 nanoseconds and 32K x 8-bit organization.

These alternative models provide options based on specific project requirements and budget considerations.

In conclusion, LH52256C-70LL is a high-performance SRAM IC that offers efficient data storage and retrieval capabilities. Its compact size, low power consumption, and large storage capacity make it suitable for a wide range of electronic applications. While it may have some limitations in terms of compatibility and cost, its advantages outweigh these drawbacks. With its reliable working principles and diverse application field plans, LH52256C-70LL serves as a dependable solution for data storage needs.