ISSI, Integrated Silicon Solution Inc
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IS42VM32200K-75BLI
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IS42VM32200K-75BLI

Product Overview

Category

IS42VM32200K-75BLI belongs to the category of semiconductor memory products.

Use

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

Characteristics

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

Package

IS42VM32200K-75BLI is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

IS42VM32200K-75BLI is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Memory Type: Volatile Random Access Memory (RAM)
  • Capacity: 32 Megabits (4 Megabytes)
  • Organization: 2M x 16 bits
  • Supply Voltage: 3.3V
  • Access Time: 75 nanoseconds
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VCC - Power supply voltage
  2. GND - Ground
  3. A0-A20 - Address inputs
  4. DQ0-DQ15 - Data input/output
  5. WE - Write enable
  6. OE - Output enable
  7. CE - Chip enable
  8. RAS - Row address strobe
  9. CAS - Column address strobe
  10. NC - No connection

Functional Features

  • Fast read and write operations
  • Easy integration into various electronic systems
  • Low standby power consumption
  • Automatic refresh capability
  • Multiple chip enable options for flexible usage

Advantages

  • High-speed performance enhances overall system responsiveness
  • Large storage capacity allows for the storage of extensive data
  • Low power consumption prolongs battery life in portable devices
  • Compact package size enables space-efficient designs

Disadvantages

  • Volatile memory requires constant power supply to retain data
  • Limited endurance compared to non-volatile memory technologies
  • Relatively higher cost per unit compared to other memory options

Working Principles

IS42VM32200K-75BLI operates based on the principles of dynamic random access memory (DRAM). It stores data as electrical charges in capacitors within its memory cells. These charges need to be periodically refreshed to maintain data integrity.

Detailed Application Field Plans

IS42VM32200K-75BLI finds applications in various electronic devices, including: - Personal computers - Laptops - Servers - Smartphones - Tablets - Gaming consoles

Detailed and Complete Alternative Models

  1. IS42VM16160K-75BLI: 16 Megabit (2 Megabyte) variant with similar specifications.
  2. IS42S16400J-7TLI: 16 Megabit (2 Megabyte) variant with different package and access time.

These alternative models offer similar functionality and can be considered as substitutes for IS42VM32200K-75BLI in specific applications.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением IS42VM32200K-75BLI в технических решениях.

Sure! Here are 10 common questions and answers related to the application of IS42VM32200K-75BLI in technical solutions:

  1. Question: What is IS42VM32200K-75BLI?
    - Answer: IS42VM32200K-75BLI 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 IS42VM32200K-75BLI?
    - Answer: The capacity of IS42VM32200K-75BLI is 32 megabits or 4 megabytes.

  3. Question: What is the operating voltage range for IS42VM32200K-75BLI?
    - Answer: The operating voltage range for IS42VM32200K-75BLI is typically between 2.7V and 3.6V.

  4. Question: What is the speed rating of IS42VM32200K-75BLI?
    - Answer: The speed rating of IS42VM32200K-75BLI is 75 nanoseconds (ns).

  5. Question: What is the package type of IS42VM32200K-75BLI?
    - Answer: IS42VM32200K-75BLI comes in a 44-pin TSOP (Thin Small Outline Package) form factor.

  6. Question: What are some typical applications of IS42VM32200K-75BLI?
    - Answer: IS42VM32200K-75BLI is commonly used in applications such as computer systems, networking equipment, industrial automation, and telecommunications devices.

  7. Question: Can IS42VM32200K-75BLI be used in mobile devices like smartphones?
    - Answer: While IS42VM32200K-75BLI can technically be used in mobile devices, it is not commonly found in smartphones due to its larger form factor and lower capacity compared to more specialized mobile memory solutions.

  8. Question: Is IS42VM32200K-75BLI compatible with different microcontrollers or processors?
    - Answer: Yes, IS42VM32200K-75BLI is designed to be compatible with a wide range of microcontrollers and processors that support the appropriate memory interface (e.g., SDRAM).

  9. Question: Can IS42VM32200K-75BLI be used as a standalone memory or does it require additional components?
    - Answer: IS42VM32200K-75BLI requires additional components such as power supply circuits, address decoding logic, and control signals to function properly in a system.

  10. Question: Are there any specific precautions or guidelines for handling IS42VM32200K-75BLI?
    - Answer: It is recommended to follow the manufacturer's datasheet and guidelines for proper handling, storage, and usage of IS42VM32200K-75BLI. This includes precautions related to ESD (Electrostatic Discharge) protection and proper voltage levels during operation.