ISSI, Integrated Silicon Solution Inc
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IS43LD32640B-25BLI
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IS43LD32640B-25BLI

Product Overview

Category

IS43LD32640B-25BLI belongs to the category of dynamic random access memory (DRAM) chips.

Use

This product is primarily used as a main memory component in various electronic devices such as computers, smartphones, tablets, and other digital devices.

Characteristics

  • High-speed data storage and retrieval capabilities
  • Non-volatile memory
  • Low power consumption
  • Compact size
  • Reliable performance

Package

IS43LD32640B-25BLI is available in a small outline dual in-line memory module (SODIMM) package.

Essence

The essence of IS43LD32640B-25BLI lies in its ability to store and retrieve data quickly and efficiently, making it an essential component for smooth operation of electronic devices.

Packaging/Quantity

IS43LD32640B-25BLI is typically packaged individually and is available in various quantities depending on the requirements of the customer or manufacturer.

Specifications

  • Memory Type: DDR3 SDRAM
  • Capacity: 32GB
  • Speed: 1600MHz
  • Voltage: 1.5V
  • Organization: 4G x 72
  • Interface: 240-pin SODIMM
  • Operating Temperature: -40°C to +85°C
  • Refresh Rate: 8K cycles/64ms

Detailed Pin Configuration

The pin configuration of IS43LD32640B-25BLI is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power Supply Voltage | | 2 | DQ | Data Input/Output | | 3 | DQS | Data Strobe | | 4 | DM | Data Mask | | 5 | VSS | Ground | | ... | ... | ... |

Functional Features

  • High-speed data transfer rate
  • Low latency
  • Error correction capabilities
  • Self-refresh mode for power-saving
  • On-die termination (ODT) for signal integrity

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Large storage capacity
  • Low power consumption
  • Compact form factor
  • Reliable performance

Disadvantages

  • Relatively higher cost compared to other memory technologies
  • Limited endurance compared to non-volatile memory

Working Principles

IS43LD32640B-25BLI operates based on the principles of dynamic random access memory. It stores data in capacitors within each memory cell, which are periodically refreshed to maintain the stored information. When a read or write operation is performed, the data is accessed by activating the appropriate row and column addresses.

Detailed Application Field Plans

IS43LD32640B-25BLI finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Workstations - Mobile phones - Tablets - Gaming consoles - Networking equipment

Detailed and Complete Alternative Models

Some alternative models to IS43LD32640B-25BLI include: - IS43LD32640C-25BLI - IS43LD32640D-25BLI - IS43LD32640E-25BLI - IS43LD32640F-25BLI

These models offer similar specifications and functionality, providing options for different requirements and price points.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IS43LD32640B-25BLI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of IS43LD32640B-25BLI in technical solutions:

  1. Question: What is IS43LD32640B-25BLI?
    - Answer: IS43LD32640B-25BLI is a specific type of memory chip, commonly known as a DRAM (Dynamic Random Access Memory), used in various technical solutions.

  2. Question: What is the capacity of IS43LD32640B-25BLI?
    - Answer: The IS43LD32640B-25BLI has a capacity of 32 megabits or 4 megabytes.

  3. Question: What is the operating voltage range for IS43LD32640B-25BLI?
    - Answer: The operating voltage range for IS43LD32640B-25BLI is typically between 2.3V and 3.6V.

  4. Question: What is the speed rating of IS43LD32640B-25BLI?
    - Answer: The speed rating of IS43LD32640B-25BLI is 25 nanoseconds (ns), which indicates the access time for data retrieval.

  5. Question: What are some typical applications of IS43LD32640B-25BLI?
    - Answer: IS43LD32640B-25BLI is commonly used in applications such as networking equipment, telecommunications devices, industrial automation systems, and embedded systems.

  6. Question: Can IS43LD32640B-25BLI be used in mobile devices like smartphones or tablets?
    - Answer: While it is technically possible, IS43LD32640B-25BLI is not commonly used in mobile devices due to its larger size and power requirements.

  7. Question: Does IS43LD32640B-25BLI support any specific interface standards?
    - Answer: IS43LD32640B-25BLI supports a standard parallel interface, commonly known as the SDRAM (Synchronous Dynamic Random Access Memory) interface.

  8. Question: What is the temperature range for operating IS43LD32640B-25BLI?
    - Answer: The temperature range for operating IS43LD32640B-25BLI is typically between -40°C and +85°C.

  9. Question: Can IS43LD32640B-25BLI be used in high-reliability applications?
    - Answer: Yes, IS43LD32640B-25BLI is designed to meet the requirements of various high-reliability applications, including automotive and aerospace systems.

  10. Question: Are there any special considerations for designing with IS43LD32640B-25BLI?
    - Answer: When designing with IS43LD32640B-25BLI, it is important to consider factors such as power supply stability, signal integrity, and proper timing constraints to ensure reliable operation.

Please note that these answers are general and may vary depending on the specific requirements and use cases of your technical solution.