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IS42S32200E-7BL

IS42S32200E-7BL

Product Overview

Category

IS42S32200E-7BL belongs to the category of dynamic random access memory (DRAM) modules.

Use

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

Characteristics

  • High-speed data transfer rate
  • Large storage capacity
  • Low power consumption
  • Compact size

Package

IS42S32200E-7BL is available in a small outline dual in-line memory module (SODIMM) package.

Essence

The essence of IS42S32200E-7BL lies in its ability to provide fast and efficient data storage and retrieval in electronic devices.

Packaging/Quantity

IS42S32200E-7BL is typically packaged individually and sold in quantities suitable for various applications.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Capacity: 2 Gigabits (256 Megabytes)
  • Organization: 32M words x 8 bits x 4 banks
  • Operating Voltage: 2.5V ± 0.2V
  • Clock Frequency: 166 MHz
  • Interface: Parallel
  • Refresh Rate: 8K cycles/32ms

Detailed Pin Configuration

  1. VDD
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. VSS
  11. DQ8
  12. DQ9
  13. DQ10
  14. DQ11
  15. DQ12
  16. DQ13
  17. DQ14
  18. DQ15
  19. VSS
  20. A0
  21. A1
  22. A2
  23. A3
  24. A4
  25. A5
  26. A6
  27. A7
  28. VSS
  29. A8
  30. A9
  31. A10
  32. A11
  33. A12
  34. A13
  35. A14
  36. A15
  37. VSS
  38. WE#
  39. CAS#
  40. RAS#
  41. CS#
  42. BA0
  43. BA1
  44. VDD
  45. CLK

Functional Features

  • High-speed data transfer with a clock frequency of 166 MHz
  • Four independent banks for simultaneous access
  • Burst mode operation for efficient data transfer
  • Auto-refresh and self-refresh modes for power-saving
  • On-die termination (ODT) for improved signal integrity

Advantages and Disadvantages

Advantages

  • Fast data transfer rate enhances overall system performance
  • Large storage capacity accommodates extensive data requirements
  • Low power consumption prolongs battery life in portable devices
  • Compact size allows for integration into space-constrained designs

Disadvantages

  • Relatively higher cost compared to other memory technologies
  • Sensitive to electrical noise and requires proper shielding
  • Limited compatibility with older systems due to interface differences

Working Principles

IS42S32200E-7BL operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in capacitors within its memory cells, which are periodically refreshed to maintain data integrity. The synchronous nature of the memory allows for high-speed data transfer between the memory module and the device's processor.

Detailed Application Field Plans

IS42S32200E-7BL finds applications in various electronic devices, including: - Personal computers - Laptops - Workstations - Servers - Gaming consoles - Mobile phones - Tablets

Detailed and Complete Alternative Models

  1. IS42S16160D-7TLI: 16 Megabit SDRAM module with similar characteristics but lower capacity.
  2. IS42S16400F-7TLI: 64 Megabit SDRAM module with higher capacity and similar characteristics.
  3. IS42S32200G-7BLI: 2 Gigabit SDRAM module with improved performance and compatibility.

These alternative models offer different capacities and features to cater to diverse application requirements.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng IS42S32200E-7BL sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of IS42S32200E-7BL in technical solutions:

  1. Question: What is IS42S32200E-7BL?
    - Answer: IS42S32200E-7BL is a specific model of synchronous dynamic random-access memory (SDRAM) chip commonly used in various technical solutions.

  2. Question: What is the capacity of IS42S32200E-7BL?
    - Answer: The IS42S32200E-7BL has a capacity of 256 megabits (32 megabytes).

  3. Question: What is the operating voltage range for IS42S32200E-7BL?
    - Answer: The operating voltage range for IS42S32200E-7BL is typically between 2.5V and 3.3V.

  4. Question: What is the maximum clock frequency supported by IS42S32200E-7BL?
    - Answer: IS42S32200E-7BL supports a maximum clock frequency of 166 MHz.

  5. Question: What is the data transfer rate of IS42S32200E-7BL?
    - Answer: The data transfer rate of IS42S32200E-7BL is up to 333 Mbps.

  6. Question: Can IS42S32200E-7BL be used in mobile devices?
    - Answer: Yes, IS42S32200E-7BL can be used in mobile devices that require SDRAM for memory storage.

  7. Question: Is IS42S32200E-7BL compatible with different microcontrollers?
    - Answer: Yes, IS42S32200E-7BL is compatible with various microcontrollers that support SDRAM interfaces.

  8. Question: Can IS42S32200E-7BL be used in industrial applications?
    - Answer: Yes, IS42S32200E-7BL is suitable for use in industrial applications that require reliable and high-capacity memory.

  9. Question: Does IS42S32200E-7BL support burst mode operation?
    - Answer: Yes, IS42S32200E-7BL supports burst mode operation for efficient data transfer.

  10. Question: Are there any specific temperature requirements for IS42S32200E-7BL?
    - Answer: IS42S32200E-7BL is designed to operate within a temperature range of -40°C to +85°C, making it suitable for various environments.

Please note that these answers are general and may vary depending on the specific technical solution and implementation.