Alliance Memory, Inc.
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AS4C32M16D2-25BINTR
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AS4C32M16D2-25BINTR

Product Overview

Category

AS4C32M16D2-25BINTR 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
  • Reliable data retention
  • Compact package size

Package

AS4C32M16D2-25BINTR is available in a compact and standardized package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of AS4C32M16D2-25BINTR lies in its ability to store and retrieve digital information quickly and reliably.

Packaging/Quantity

AS4C32M16D2-25BINTR is typically packaged in reels or trays, with each reel or tray containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Part Number: AS4C32M16D2-25BINTR
  • Memory Type: Synchronous DRAM (SDRAM)
  • Organization: 32M words x 16 bits
  • Operating Voltage: 2.5V
  • Speed Grade: -25
  • Interface: Double Data Rate (DDR2)
  • Package Type: BGA (Ball Grid Array)
  • Pin Count: 84 pins
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of AS4C32M16D2-25BINTR 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. /RAS
  21. /CAS
  22. /WE
  23. /CS0
  24. /CS1
  25. /CS2
  26. /CS3
  27. A0
  28. A1
  29. A2
  30. A3
  31. A4
  32. A5
  33. A6
  34. A7
  35. A8
  36. A9
  37. A10
  38. A11
  39. A12
  40. A13
  41. A14
  42. A15
  43. BA0
  44. BA1
  45. VSS
  46. CK
  47. CK#
  48. VSS
  49. DM0
  50. DM1
  51. VSS
  52. DQS0
  53. DQS#0
  54. VSS
  55. DQS1
  56. DQS#1
  57. VSS
  58. DQS2
  59. DQS#2
  60. VSS
  61. DQS3
  62. DQS#3
  63. VSS
  64. DQSN0
  65. DQSN#0
  66. VSS
  67. DQSN1
  68. DQSN#1
  69. VSS
  70. DQSN2
  71. DQSN#2
  72. VSS
  73. DQSN3
  74. DQSN#3
  75. VSS
  76. VDD
  77. VDD
  78. VSS
  79. VSS
  80. VREF
  81. VSS
  82. VSS
  83. VSS
  84. VSS

Functional Features

  • High-speed data transfer with DDR2 interface
  • Burst mode operation for efficient data access
  • Auto-refresh and self-refresh modes for power-saving
  • On-die termination (ODT) for improved signal integrity
  • Internal pipelined architecture for continuous data flow

Advantages and Disadvantages

Advantages

  • Fast data transfer rate
  • Large storage capacity
  • Low power consumption
  • Compact package size
  • Reliable data retention

Disadvantages

  • Requires proper handling to avoid damage due to static electricity
  • Limited compatibility with older systems that do not support DDR2 interface

Working Principles

AS4C32M16D2-25BINTR operates based on the principles of synchronous dynamic random-access memory (SDRAM). It utilizes a clock signal to synchronize data transfers between the memory module and the system. The DDR2 interface allows for high-speed data transfer by utilizing both the

10個與AS4C32M16D2-25BINTR在技術方案中應用相關的常見問題與解答

Sure! Here are 10 common questions and answers related to the application of AS4C32M16D2-25BINTR in technical solutions:

  1. Question: What is AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR is a specific type of memory chip, commonly known as a DRAM (Dynamic Random Access Memory) module.

  2. Question: What is the capacity of AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR has a capacity of 512 Megabytes (MB).

  3. Question: What is the speed rating of AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR has a speed rating of 25 nanoseconds (ns), indicating its access time.

  4. Question: What is the pin configuration of AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR has a 200-pin configuration, which is commonly used in SODIMM (Small Outline Dual In-Line Memory Module) form factor.

  5. Question: What voltage does AS4C32M16D2-25BINTR operate at?
    - Answer: AS4C32M16D2-25BINTR operates at a voltage of 2.5 volts (V).

  6. Question: Can AS4C32M16D2-25BINTR be used in laptops or desktop computers?
    - Answer: Yes, AS4C32M16D2-25BINTR can be used in both laptops and desktop computers, as long as they support the SODIMM form factor.

  7. Question: What is the maximum frequency supported by AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR supports a maximum frequency of 400 MHz (Megahertz).

  8. Question: Can AS4C32M16D2-25BINTR be used in servers or high-performance systems?
    - Answer: AS4C32M16D2-25BINTR can be used in servers and high-performance systems, but it may not provide the optimal performance required for such applications.

  9. Question: Is AS4C32M16D2-25BINTR compatible with other memory modules?
    - Answer: AS4C32M16D2-25BINTR is compatible with other DDR2 SODIMM modules, as long as they have similar specifications and voltage requirements.

  10. Question: What are some common applications of AS4C32M16D2-25BINTR?
    - Answer: AS4C32M16D2-25BINTR is commonly used in laptops, netbooks, embedded systems, and other devices that require moderate memory capacity and speed.

Please note that these answers are general and may vary depending on specific technical requirements and compatibility with other components in a given system.