Alliance Memory, Inc.
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AS4C8M32SA-7BCN
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AS4C8M32SA-7BCN

Product Overview

Category

AS4C8M32SA-7BCN belongs to the category of semiconductor memory products.

Use

It is primarily used as a storage component in electronic devices such as computers, smartphones, and other digital systems.

Characteristics

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

Package

The AS4C8M32SA-7BCN is available in a small form factor package, making it suitable for integration into various electronic devices.

Essence

AS4C8M32SA-7BCN is an essential component for storing and retrieving data in electronic systems. It enables efficient data processing and enhances overall system performance.

Packaging/Quantity

The product is typically packaged in trays or reels, with each containing a specific quantity of AS4C8M32SA-7BCN chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Model: AS4C8M32SA-7BCN
  • Memory Type: Synchronous DRAM (SDRAM)
  • Organization: 8 Meg x 32
  • Speed: 7 nanoseconds (ns)
  • Voltage: 3.3 volts (V)
  • Interface: Parallel
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The AS4C8M32SA-7BCN has a total of 100 pins, which are arranged 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. DQ16
  19. DQ17
  20. DQ18
  21. DQ19
  22. DQ20
  23. DQ21
  24. DQ22
  25. DQ23
  26. DQ24
  27. DQ25
  28. DQ26
  29. DQ27
  30. DQ28
  31. DQ29
  32. DQ30
  33. DQ31
  34. VSS
  35. /CAS
  36. /RAS
  37. /WE
  38. /CS0
  39. /CS1
  40. /CS2
  41. /CS3
  42. A0
  43. A1
  44. A2
  45. A3
  46. A4
  47. A5
  48. A6
  49. A7
  50. A8
  51. A9
  52. A10
  53. A11
  54. A12
  55. A13
  56. A14
  57. A15
  58. A16
  59. A17
  60. A18
  61. A19
  62. A20
  63. A21
  64. A22
  65. A23
  66. A24
  67. A25
  68. A26
  69. A27
  70. A28
  71. A29
  72. A30
  73. A31
  74. /CKE
  75. /CS
  76. /DQM0
  77. /DQM1
  78. /DQM2
  79. /DQM3
  80. /DQS0
  81. /DQS1
  82. /DQS2
  83. /DQS3
  84. VSS
  85. VDD
  86. VDDQ
  87. VSSQ
  88. NC
  89. NC
  90. NC
  91. NC
  92. NC
  93. NC
  94. NC
  95. NC
  96. NC
  97. NC
  98. NC
  99. NC
  100. NC

Functional Features

  • High-speed data transfer
  • Random access capability
  • Burst mode operation
  • Auto-refresh and self-refresh modes
  • Low power standby mode

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Large storage capacity
  • Low power consumption
  • Compact size for easy integration
  • Reliable performance

Disadvantages

  • Relatively higher cost compared to other memory technologies
  • Limited scalability beyond a certain capacity

Working Principles

AS4C8M32SA-7BCN operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores digital data in a matrix of capacitors, which are organized

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням AS4C8M32SA-7BCN у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of AS4C8M32SA-7BCN in technical solutions:

  1. Question: What is AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN is a specific model of synchronous dynamic random-access memory (SDRAM) chip.

  2. Question: What is the capacity of AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN has a capacity of 256 megabits (32 megabytes).

  3. Question: What is the speed rating of AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN has a speed rating of 7 nanoseconds (ns).

  4. Question: What is the voltage requirement for AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN operates at a voltage of 3.3 volts (V).

  5. Question: What is the pin configuration of AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN has a 90-ball ball grid array (BGA) package with a specific pin configuration.

  6. Question: Can AS4C8M32SA-7BCN be used in embedded systems?
    - Answer: Yes, AS4C8M32SA-7BCN is commonly used in various embedded systems such as routers, switches, and industrial control systems.

  7. Question: Is AS4C8M32SA-7BCN compatible with different microcontrollers?
    - Answer: Yes, AS4C8M32SA-7BCN is compatible with a wide range of microcontrollers that support SDRAM.

  8. Question: What are the typical applications of AS4C8M32SA-7BCN?
    - Answer: AS4C8M32SA-7BCN is often used in applications requiring high-speed data storage and retrieval, such as video processing, gaming consoles, and network equipment.

  9. Question: Can AS4C8M32SA-7BCN be used in automotive electronics?
    - Answer: Yes, AS4C8M32SA-7BCN is suitable for automotive electronics applications that require reliable and high-performance memory solutions.

  10. Question: Are there any specific design considerations when using AS4C8M32SA-7BCN?
    - Answer: Yes, it is important to consider factors like signal integrity, power supply stability, and proper PCB layout techniques to ensure optimal performance when integrating AS4C8M32SA-7BCN into a technical solution.

Please note that the answers provided here are general and may vary depending on the specific requirements and context of the technical solution.