ISSI, Integrated Silicon Solution Inc
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IS42S32400B-7TLI-TR
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IS42S32400B-7TLI-TR

Product Overview

Category

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

Use

This product is primarily used as a high-speed, low-power memory solution in various electronic devices such as computers, smartphones, tablets, and embedded systems.

Characteristics

  • High-speed operation: The IS42S32400B-7TLI-TR offers fast data transfer rates, allowing for efficient processing of large amounts of information.
  • Low power consumption: This product is designed to minimize power usage, making it suitable for battery-powered devices.
  • Compact package: The IS42S32400B-7TLI-TR is available in a small form factor package, enabling space-saving integration into electronic devices.
  • Reliable performance: It provides reliable and stable memory storage, ensuring data integrity during read and write operations.

Packaging/Quantity

The IS42S32400B-7TLI-TR is typically packaged in tape and reel format. Each reel contains a specific quantity of memory chips, usually ranging from hundreds to thousands, depending on customer requirements.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Organization: 32M words x 4 bits
  • Operating Voltage: 3.3V
  • Clock Frequency: Up to 166 MHz
  • Access Time: 7 ns
  • Interface: Parallel
  • Package Type: TSOP II
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IS42S32400B-7TLI-TR features a 90-pin TSOP II package with the following pin configuration:

  1. VDD
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. VSS
  11. WE#
  12. CAS#
  13. RAS#
  14. A0
  15. A1
  16. A2
  17. A3
  18. A4
  19. A5
  20. A6
  21. A7
  22. A8
  23. A9
  24. A10
  25. A11
  26. A12
  27. A13
  28. A14
  29. A15
  30. A16
  31. A17
  32. A18
  33. A19
  34. A20
  35. A21
  36. A22
  37. A23
  38. A24
  39. A25
  40. A26
  41. A27
  42. A28
  43. A29
  44. A30
  45. A31
  46. BA0
  47. BA1
  48. CLK
  49. CKE
  50. CS#
  51. DQM0
  52. DQM1
  53. DQS0
  54. DQS1
  55. DM0
  56. DM1
  57. VDDQ
  58. VSSQ
  59. NC
  60. NC
  61. NC
  62. NC
  63. NC
  64. NC
  65. NC
  66. NC
  67. NC
  68. NC
  69. NC
  70. NC
  71. NC
  72. NC
  73. NC
  74. NC
  75. NC
  76. NC
  77. NC
  78. NC
  79. NC
  80. NC
  81. NC
  82. NC
  83. NC
  84. NC
  85. NC
  86. NC
  87. NC
  88. NC
  89. VDD
  90. VSS

Functional Features

  • Burst Mode: The IS42S32400B-7TLI-TR supports burst mode operation, allowing for consecutive data transfers without the need for individual address commands.
  • Auto Refresh: This product features an auto-refresh function that ensures the memory cells are periodically refreshed to maintain data integrity.
  • Power Down Mode: It offers a power-down mode to reduce power consumption when the memory is not actively accessed.
  • Self-Refresh: The IS42S32400B-7TLI-TR supports self-refresh mode, enabling the memory to retain data even when the power supply is disconnected.

Advantages and Disadvantages

Advantages

  • High-speed operation enables efficient data processing.
  • Low power consumption makes it suitable for battery-powered devices.
  • Compact package allows for space-saving integration.
  • Reliable performance ensures data integrity.

Disadvantages

  • Limited storage capacity compared to other memory technologies.
  • Sensitive to electrical noise and interference.
  • Higher cost per unit compared to some alternative memory solutions.

Working Principles

The IS

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IS42S32400B-7TLI-TR trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of IS42S32400B-7TLI-TR in technical solutions:

  1. Question: What is IS42S32400B-7TLI-TR?
    Answer: IS42S32400B-7TLI-TR is a specific model of synchronous dynamic random-access memory (SDRAM) chip used for high-performance computing applications.

  2. Question: What is the capacity of IS42S32400B-7TLI-TR?
    Answer: The IS42S32400B-7TLI-TR has a capacity of 128 megabits (16 megabytes).

  3. Question: What is the operating voltage range for IS42S32400B-7TLI-TR?
    Answer: The operating voltage range for IS42S32400B-7TLI-TR is typically between 2.5V and 3.3V.

  4. Question: What is the maximum clock frequency supported by IS42S32400B-7TLI-TR?
    Answer: IS42S32400B-7TLI-TR supports a maximum clock frequency of 166 MHz.

  5. Question: What is the data transfer rate of IS42S32400B-7TLI-TR?
    Answer: The data transfer rate of IS42S32400B-7TLI-TR is up to 333 Mbps.

  6. Question: Can IS42S32400B-7TLI-TR be used in mobile devices?
    Answer: Yes, IS42S32400B-7TLI-TR can be used in mobile devices that require high-speed memory for efficient data processing.

  7. Question: What are some typical applications of IS42S32400B-7TLI-TR?
    Answer: IS42S32400B-7TLI-TR is commonly used in applications such as networking equipment, telecommunications systems, industrial automation, and high-performance computing.

  8. Question: Does IS42S32400B-7TLI-TR support burst mode operation?
    Answer: Yes, IS42S32400B-7TLI-TR supports burst mode operation for efficient data transfer.

  9. Question: Can IS42S32400B-7TLI-TR be used in low-power applications?
    Answer: Yes, IS42S32400B-7TLI-TR has a low-power standby mode and can be used in low-power applications where energy efficiency is important.

  10. Question: Is IS42S32400B-7TLI-TR compatible with other memory interfaces?
    Answer: Yes, IS42S32400B-7TLI-TR is compatible with various memory interfaces such as SDR, DDR, and DDR2, making it versatile for different system requirements.

Please note that the answers provided here are general and may vary depending on specific technical specifications and application requirements.