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IS42S32400B-7B-TR
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IS42S32400B-7B-TR

Product Overview

Category

IS42S32400B-7B-TR belongs to the category of dynamic random access memory (DRAM) modules.

Use

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

Characteristics

  • High-speed data storage and retrieval capabilities
  • Low power consumption
  • Compact size
  • Wide temperature range operation
  • Reliable performance

Package

IS42S32400B-7B-TR is available in a small outline dual in-line memory module (SODIMM) package.

Essence

The essence of IS42S32400B-7B-TR lies in its ability to provide fast and efficient data storage and retrieval in electronic devices.

Packaging/Quantity

IS42S32400B-7B-TR is typically packaged in trays or reels and is available in various quantities depending on the customer's requirements.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Memory Size: 256 Megabits (32 Megabytes)
  • Organization: 4 banks x 4,194,304 words x 16 bits
  • Operating Voltage: 2.5V ± 0.2V
  • Clock Frequency: 133 MHz
  • Access Time: 7 ns
  • Burst Length: 1, 2, 4, 8, Full Page
  • Refresh Interval: 8K cycles/64 ms
  • Interface: Parallel

Detailed Pin Configuration

The pin configuration of IS42S32400B-7B-TR 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. VDD
  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. /CAS
  37. /RAS
  38. /WE
  39. /CS0
  40. /CS1
  41. /CS2
  42. /CS3
  43. /CKE
  44. /CLK
  45. /DQM0
  46. /DQM1
  47. VSS
  48. VDD

Functional Features

  • High-speed data transfer rate
  • Random access capability
  • Low power consumption
  • Self-refresh mode for power-saving
  • Auto precharge and burst length adjustment
  • On-die termination (ODT) for improved signal integrity

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Compact size for space-constrained devices
  • Low power consumption for improved battery life
  • Wide temperature range operation for versatility
  • Reliable performance for critical applications

Disadvantages

  • Limited storage capacity compared to other memory technologies
  • Relatively higher cost per unit compared to other memory options

Working Principles

IS42S32400B-7B-TR operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit of information. The data is accessed and refreshed using clock signals synchronized with the system bus.

Detailed Application Field Plans

IS42S32400B-7B-TR finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Mobile devices - Networking equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to IS42S32400B-7B-TR include: - MT48LC32M16A2P-75: 512 Megabit SDRAM - K4S561632H-UC75: 256 Megabit SDRAM - AS4C32M16SB-7TCN: 512 Megabit SDRAM - HY57V641620FTP-H: 256 Megabit SDRAM

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, IS42S32400B-7B-TR is a high-performance SDRAM

技術ソリューションにおける IS42S32400B-7B-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 IS42S32400B-7B-TR in technical solutions:

  1. Q: What is IS42S32400B-7B-TR? A: IS42S32400B-7B-TR is a specific type of synchronous dynamic random-access memory (SDRAM) chip used for high-speed data storage and retrieval in electronic devices.

  2. Q: What is the capacity of IS42S32400B-7B-TR? A: The IS42S32400B-7B-TR has a capacity of 128 megabits (16 megabytes).

  3. Q: What is the operating voltage range for IS42S32400B-7B-TR? A: The operating voltage range for IS42S32400B-7B-TR is typically between 2.5V and 3.3V.

  4. Q: What is the maximum clock frequency supported by IS42S32400B-7B-TR? A: IS42S32400B-7B-TR supports a maximum clock frequency of 166 MHz.

  5. Q: What is the data transfer rate of IS42S32400B-7B-TR? A: The data transfer rate of IS42S32400B-7B-TR is up to 333 Mbps (166 MHz x 2 bits per clock cycle).

  6. Q: What is the package type for IS42S32400B-7B-TR? A: IS42S32400B-7B-TR comes in a 90-ball FBGA (Fine-Pitch Ball Grid Array) package.

  7. Q: Can IS42S32400B-7B-TR be used in mobile devices? A: Yes, IS42S32400B-7B-TR is suitable for use in mobile devices such as smartphones and tablets.

  8. Q: What are the typical applications of IS42S32400B-7B-TR? A: IS42S32400B-7B-TR is commonly used in applications that require high-speed data storage and retrieval, such as networking equipment, graphics cards, and embedded systems.

  9. Q: Does IS42S32400B-7B-TR support burst mode operation? A: Yes, IS42S32400B-7B-TR supports burst mode operation for efficient data transfer.

  10. Q: Is IS42S32400B-7B-TR compatible with other SDRAM chips? A: Yes, IS42S32400B-7B-TR is designed to be compatible with industry-standard SDRAM interfaces, making it easy to integrate into existing systems.

Please note that these answers are general and may vary depending on specific technical requirements and datasheet specifications.