ISSI, Integrated Silicon Solution Inc
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IS43LD16640A-25BLI
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IS43LD16640A-25BLI

Product Overview

Category

IS43LD16640A-25BLI belongs to the category of dynamic random-access memory (DRAM) chips.

Use

This product is primarily used in electronic devices such as computers, smartphones, and tablets for storing and accessing data quickly.

Characteristics

  • High-speed data access
  • Non-volatile memory
  • Low power consumption
  • Compact size

Package

IS43LD16640A-25BLI comes in a small package that is compatible with standard circuit boards.

Essence

The essence of IS43LD16640A-25BLI lies in its ability to provide fast and reliable data storage and retrieval in electronic devices.

Packaging/Quantity

IS43LD16640A-25BLI is typically packaged in trays or reels and is available in various quantities depending on customer requirements.

Specifications

  • Model: IS43LD16640A-25BLI
  • Memory Type: Dynamic Random-Access Memory (DRAM)
  • Operating Voltage: 2.5V
  • Capacity: 16 Megabits (2 Megabytes)
  • Speed: 25 nanoseconds (ns)
  • Interface: Parallel
  • Package Type: Ball Grid Array (BGA)

Detailed Pin Configuration

The pin configuration of IS43LD16640A-25BLI is as follows:

  1. VDD - Power supply voltage
  2. DQ0-DQ7 - Data input/output pins
  3. A0-A10 - Address input pins
  4. WE - Write enable pin
  5. OE - Output enable pin
  6. CAS - Column address strobe pin
  7. RAS - Row address strobe pin
  8. CLK - Clock input pin
  9. NC - No connection pin
  10. VSS - Ground

Functional Features

  • High-speed data access: IS43LD16640A-25BLI offers fast read and write operations, enabling efficient data processing.
  • Low power consumption: This product is designed to minimize power usage, making it suitable for battery-powered devices.
  • Non-volatile memory: The data stored in IS43LD16640A-25BLI remains intact even when the power is turned off.
  • Compact size: The small form factor of this chip allows for space-efficient integration into electronic devices.

Advantages and Disadvantages

Advantages

  • Fast data access speed
  • Low power consumption
  • Reliable data storage
  • Compact size

Disadvantages

  • Limited capacity compared to other memory types
  • Higher cost per unit compared to some alternative models

Working Principles

IS43LD16640A-25BLI operates based on the principles of dynamic random-access memory. It stores data as electrical charges in tiny capacitors within the chip. These charges are periodically refreshed to maintain the integrity of the stored information.

Detailed Application Field Plans

IS43LD16640A-25BLI finds applications in various electronic devices, including: 1. Personal computers 2. Laptops 3. Smartphones 4. Tablets 5. Gaming consoles

Detailed and Complete Alternative Models

Some alternative models to IS43LD16640A-25BLI include: 1. IS43LD16640B-25BLI 2. IS43LD16640C-25BLI 3. IS43LD16640D-25BLI 4. IS43LD16640E-25BLI

These models offer similar specifications and functionality but may vary in terms of capacity or package type.

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Énumérez 10 questions et réponses courantes liées à l'application de IS43LD16640A-25BLI dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of IS43LD16640A-25BLI in technical solutions:

  1. Question: What is IS43LD16640A-25BLI?
    Answer: IS43LD16640A-25BLI is a specific type of synchronous DRAM (SDRAM) memory chip manufactured by Integrated Silicon Solution Inc. It has a capacity of 16 megabits (2 megabytes) and operates at a speed of 25 nanoseconds.

  2. Question: What are the typical applications of IS43LD16640A-25BLI?
    Answer: IS43LD16640A-25BLI is commonly used in various technical solutions that require high-speed memory, such as networking equipment, telecommunications devices, industrial automation systems, and embedded systems.

  3. Question: What is the voltage requirement for IS43LD16640A-25BLI?
    Answer: IS43LD16640A-25BLI operates at a voltage range of 2.7V to 3.6V.

  4. Question: Can IS43LD16640A-25BLI be used in both commercial and industrial applications?
    Answer: Yes, IS43LD16640A-25BLI is designed to meet the requirements of both commercial and industrial applications.

  5. Question: Does IS43LD16640A-25BLI support burst mode operation?
    Answer: Yes, IS43LD16640A-25BLI supports burst mode operation, allowing for efficient data transfer between the memory and the controller.

  6. Question: What is the operating temperature range for IS43LD16640A-25BLI?
    Answer: IS43LD16640A-25BLI can operate within a temperature range of -40°C to +85°C, making it suitable for a wide range of environments.

  7. Question: Can IS43LD16640A-25BLI be used in battery-powered devices?
    Answer: Yes, IS43LD16640A-25BLI is designed to be power-efficient and can be used in battery-powered devices where low power consumption is crucial.

  8. Question: Does IS43LD16640A-25BLI support multiple banks?
    Answer: Yes, IS43LD16640A-25BLI supports four internal banks, allowing for concurrent access to different memory locations.

  9. Question: What is the package type of IS43LD16640A-25BLI?
    Answer: IS43LD16640A-25BLI is available in a 48-ball BGA (Ball Grid Array) package.

  10. Question: Is IS43LD16640A-25BLI RoHS compliant?
    Answer: Yes, IS43LD16640A-25BLI is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

Please note that these answers are based on general information about IS43LD16640A-25BLI and may vary depending on specific implementation requirements. It's always recommended to refer to the datasheet or consult with the manufacturer for detailed technical specifications and application guidelines.