ISSI, Integrated Silicon Solution Inc
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IS43DR16640B-25DBLI-TR
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IS43DR16640B-25DBLI-TR

Product Overview

Category

IS43DR16640B-25DBLI-TR belongs to the category of dynamic random-access memory (DRAM) modules.

Use

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

Characteristics

  • High-speed data access
  • Volatile memory
  • Large storage capacity
  • Low power consumption

Package

IS43DR16640B-25DBLI-TR is available in a compact and standardized package that ensures compatibility with various electronic devices.

Essence

The essence of IS43DR16640B-25DBLI-TR lies in its ability to provide fast and efficient data storage and retrieval capabilities.

Packaging/Quantity

This product is typically packaged in trays or reels, and the quantity per package may vary depending on the manufacturer's specifications.

Specifications

  • Model: IS43DR16640B-25DBLI-TR
  • Memory Type: Dynamic Random-Access Memory (DRAM)
  • Organization: 16M x 64
  • Operating Voltage: 2.5V
  • Speed: 25ns
  • Interface: Parallel
  • Package Type: BGA
  • Pin Count: 90

Detailed Pin Configuration

The pin configuration of IS43DR16640B-25DBLI-TR is as follows:

  1. VDD
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. DQ8
  11. DQ9
  12. DQ10
  13. DQ11
  14. DQ12
  15. DQ13
  16. DQ14
  17. DQ15
  18. DQM0
  19. DQM1
  20. /CAS
  21. /RAS
  22. /WE
  23. /CS0
  24. /CS1
  25. /CS2
  26. /CS3
  27. /CS4
  28. /CS5
  29. /CS6
  30. /CS7
  31. /CKE
  32. /CLK
  33. A0
  34. A1
  35. A2
  36. A3
  37. A4
  38. A5
  39. A6
  40. A7
  41. A8
  42. A9
  43. A10
  44. A11
  45. A12
  46. A13
  47. A14
  48. A15
  49. A16
  50. A17
  51. A18
  52. A19
  53. A20
  54. A21
  55. A22
  56. A23
  57. A24
  58. A25
  59. A26
  60. A27
  61. A28
  62. A29
  63. VSS
  64. VSS
  65. VSS
  66. VSS
  67. VSS
  68. VSS
  69. VSS
  70. VSS
  71. VSS
  72. VSS
  73. VSS
  74. VSS
  75. VSS
  76. VSS
  77. VSS
  78. VSS
  79. VSS
  80. VSS
  81. VSS
  82. VSS
  83. VSS
  84. VSS
  85. VSS
  86. VSS
  87. VSS
  88. VSS
  89. VSS
  90. VSS

Functional Features

  • High-speed data access: IS43DR16640B-25DBLI-TR offers fast read and write operations, enabling quick data retrieval and storage.
  • Low power consumption: This product is designed to minimize power consumption, making it suitable for battery-powered devices.
  • Large storage capacity: With an organization of 16M x 64, this DRAM module provides ample storage space for various applications.

Advantages and Disadvantages

Advantages

  • Fast data access speed
  • Compact package size
  • Low power consumption
  • Large storage capacity

Disadvantages

  • Volatile memory (data is lost when power is turned off)
  • Requires periodic refreshing to maintain data integrity

Working Principles

IS43DR16640B-25DBLI-TR operates based on the principles of dynamic random-access memory. It stores data in capacitors within each memory cell, which are periodically refreshed to maintain the stored information. When a read or write operation is initiated, the appropriate row and column addresses are accessed, allowing data to be retrieved or written to the specific memory location.

Detailed Application Field

Énumérez 10 questions et réponses courantes liées à l'application de IS43DR16640B-25DBLI-TR dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of IS43DR16640B-25DBLI-TR in technical solutions:

  1. Question: What is the maximum operating frequency of IS43DR16640B-25DBLI-TR?
    Answer: The maximum operating frequency of IS43DR16640B-25DBLI-TR is 400 MHz.

  2. Question: What is the capacity of IS43DR16640B-25DBLI-TR?
    Answer: IS43DR16640B-25DBLI-TR has a capacity of 16 Megabits (2 Megabytes).

  3. Question: What is the voltage supply range for IS43DR16640B-25DBLI-TR?
    Answer: The voltage supply range for IS43DR16640B-25DBLI-TR is 2.7V to 3.6V.

  4. Question: Does IS43DR16640B-25DBLI-TR support burst mode operation?
    Answer: Yes, IS43DR16640B-25DBLI-TR supports burst mode operation.

  5. Question: What is the typical access time of IS43DR16640B-25DBLI-TR?
    Answer: The typical access time of IS43DR16640B-25DBLI-TR is 25 ns.

  6. Question: Can IS43DR16640B-25DBLI-TR be used in automotive applications?
    Answer: Yes, IS43DR16640B-25DBLI-TR is suitable for automotive applications.

  7. Question: Does IS43DR16640B-25DBLI-TR have an extended temperature range?
    Answer: Yes, IS43DR16640B-25DBLI-TR operates in an extended temperature range of -40°C to +105°C.

  8. Question: What is the package type for IS43DR16640B-25DBLI-TR?
    Answer: IS43DR16640B-25DBLI-TR comes in a 90-ball BGA package.

  9. Question: Can IS43DR16640B-25DBLI-TR be used in low-power applications?
    Answer: Yes, IS43DR16640B-25DBLI-TR has low power consumption and can be used in low-power applications.

  10. Question: Is IS43DR16640B-25DBLI-TR compatible with other memory devices?
    Answer: Yes, IS43DR16640B-25DBLI-TR is compatible with other SDRAM devices and can be used in conjunction with them.

Please note that these answers are based on general information about IS43DR16640B-25DBLI-TR and may vary depending on specific application requirements.