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IS42SM32400G-75BI-TR
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IS42SM32400G-75BI-TR

Product Overview

Category

IS42SM32400G-75BI-TR belongs to the category of semiconductor memory devices.

Use

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

Characteristics

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

Package

IS42SM32400G-75BI-TR 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

IS42SM32400G-75BI-TR is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Capacity: 4 Gigabits (512 Megabytes)
  • Organization: 32M words x 16 bits
  • Operating Voltage: 1.7V - 1.95V
  • Clock Frequency: 133 MHz
  • Interface: Parallel
  • Access Time: 7.5 ns
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IS42SM32400G-75BI-TR has a total of 54 pins. The pin configuration is as follows:

  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. A8
  29. A9
  30. A10
  31. A11
  32. A12
  33. A13
  34. A14
  35. A15
  36. A16
  37. A17
  38. A18
  39. A19
  40. A20
  41. A21
  42. A22
  43. A23
  44. A24
  45. A25
  46. A26
  47. A27
  48. A28
  49. A29
  50. A30
  51. A31
  52. /WE
  53. /CAS
  54. /RAS

Functional Features

  • High-speed data transfer
  • Burst mode operation
  • Auto-refresh and self-refresh modes
  • On-die termination (ODT) for improved signal integrity
  • Programmable burst length and latency

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Low power consumption
  • Compact size
  • Reliable performance
  • Suitable for a wide range of electronic devices

Disadvantages

  • Limited storage capacity compared to other memory technologies
  • Requires external refresh circuitry

Working Principles

IS42SM32400G-75BI-TR operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores digital information in an array of capacitors, with each capacitor representing a single bit of data. The stored information can be accessed and retrieved by sending appropriate commands and addresses to the memory device.

Detailed Application Field Plans

IS42SM32400G-75BI-TR is widely used in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Mobile phones - Tablets - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to IS42SM32400G-75BI-TR include: - MT47H64M16HR-25E: 4 Gigabit SDRAM, 16-bit organization, 133 MHz clock frequency. - K4B2G1646Q-BCK0: 4 Gigabit SDRAM, 16-bit organization, 133 MHz clock frequency. - AS4C256M16D3L-12BCN: 4 Gigabit SDRAM, 16-bit organization, 133 MHz clock frequency.

These alternative models can be considered based on specific requirements and compatibility with the target application.

In conclusion, IS42SM32400G-75BI-TR is a high-performance synchronous DRAM that offers fast data access, low power consumption, and reliable performance. It finds extensive use in

技術ソリューションにおける IS42SM32400G-75BI-TR の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of IS42SM32400G-75BI-TR in technical solutions:

  1. Question: What is the IS42SM32400G-75BI-TR?
    Answer: The IS42SM32400G-75BI-TR is a specific model of synchronous dynamic random-access memory (SDRAM) chip.

  2. Question: What is the capacity of the IS42SM32400G-75BI-TR?
    Answer: The IS42SM32400G-75BI-TR has a capacity of 4 gigabits (Gb).

  3. Question: What is the operating voltage range for this SDRAM chip?
    Answer: The IS42SM32400G-75BI-TR operates at a voltage range of 1.7V to 1.95V.

  4. Question: What is the clock frequency supported by the IS42SM32400G-75BI-TR?
    Answer: The IS42SM32400G-75BI-TR supports a clock frequency of up to 400 MHz.

  5. Question: Can the IS42SM32400G-75BI-TR be used in mobile devices?
    Answer: Yes, the IS42SM32400G-75BI-TR can be used in various mobile devices such as smartphones and tablets.

  6. Question: What is the package type of the IS42SM32400G-75BI-TR?
    Answer: The IS42SM32400G-75BI-TR comes in a 96-ball BGA (Ball Grid Array) package.

  7. Question: Is the IS42SM32400G-75BI-TR compatible with DDR3 or DDR4 memory standards?
    Answer: No, the IS42SM32400G-75BI-TR is a DDR2 SDRAM chip and is not compatible with DDR3 or DDR4 standards.

  8. Question: What are some typical applications for the IS42SM32400G-75BI-TR?
    Answer: The IS42SM32400G-75BI-TR is commonly used in networking equipment, industrial control systems, and automotive electronics.

  9. Question: Does the IS42SM32400G-75BI-TR support ECC (Error Correction Code)?
    Answer: No, the IS42SM32400G-75BI-TR does not support ECC. It is a non-ECC memory chip.

  10. Question: Can the IS42SM32400G-75BI-TR be operated at higher temperatures?
    Answer: Yes, the IS42SM32400G-75BI-TR has an extended temperature range and can operate at temperatures up to 85 degrees Celsius.

Please note that these answers are based on general information about the IS42SM32400G-75BI-TR and may vary depending on specific technical requirements and datasheet specifications.