ISSI, Integrated Silicon Solution Inc
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IS43LD32640B-25BL-TR
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IS43LD32640B-25BL-TR

Product Overview

Category

IS43LD32640B-25BL-TR belongs to the category of semiconductor memory products.

Use

This product is primarily used for data storage and retrieval in electronic devices such as computers, smartphones, and tablets.

Characteristics

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

Package

IS43LD32640B-25BL-TR is available in a compact package that ensures easy integration into various electronic devices.

Essence

The essence of this product lies in its ability to provide reliable and efficient data storage solutions for modern electronic devices.

Packaging/Quantity

IS43LD32640B-25BL-TR is typically packaged in trays or reels, with each package containing a specific quantity of memory chips.

Specifications

  • Model: IS43LD32640B-25BL-TR
  • Memory Type: Dynamic Random Access Memory (DRAM)
  • Capacity: 32 gigabits (4 gigabytes)
  • Speed: 25 nanoseconds
  • Voltage: 1.8 volts
  • Interface: Parallel

Detailed Pin Configuration

The pin configuration of IS43LD32640B-25BL-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. 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. A0
  35. A1
  36. A2
  37. A3
  38. A4
  39. A5
  40. A6
  41. A7
  42. A8
  43. A9
  44. A10
  45. A11
  46. A12
  47. A13
  48. A14
  49. A15
  50. A16
  51. A17
  52. A18
  53. A19
  54. A20
  55. A21
  56. A22
  57. A23
  58. A24
  59. A25
  60. A26
  61. A27
  62. A28
  63. A29
  64. A30
  65. A31
  66. /RAS
  67. /CAS
  68. /WE
  69. /CS
  70. /CKE
  71. /CK
  72. VSS

Functional Features

  • High-speed data access and transfer
  • Reliable data retention
  • Low power consumption
  • Easy integration into electronic devices
  • Compatibility with various interfaces and systems

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Large storage capacity
  • Low power consumption
  • Compact size for easy integration
  • Compatibility with different interfaces and systems

Disadvantages

  • Relatively higher cost compared to other memory options
  • Susceptible to data loss in case of power failure without proper backup

Working Principles

IS43LD32640B-25BL-TR operates based on the principles of dynamic random access memory (DRAM). It stores data in capacitors within its memory cells, which need to be periodically refreshed to maintain the stored information. When a read or write operation is initiated, the appropriate row and column addresses are accessed, allowing for data retrieval or storage.

Detailed Application Field Plans

IS43LD32640B-25BL-TR finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Smartphones - Tablets - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to IS43LD32640B-25BL-TR include: - IS43DR16640A-25DBL - MT41K256M16TW-107:P - K4B2G1646E-BCK0

These models provide comparable specifications and can be considered as alternatives depending on specific requirements and availability.

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技術ソリューションにおける IS43LD32640B-25BL-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 IS43LD32640B-25BL-TR in technical solutions:

  1. Question: What is IS43LD32640B-25BL-TR?
    - Answer: IS43LD32640B-25BL-TR is a specific model of SDRAM (Synchronous Dynamic Random Access Memory) chip manufactured by Integrated Silicon Solution Inc. It has a capacity of 32 megabits (4 megabytes) and operates at a speed of 25 nanoseconds.

  2. Question: What are the typical applications of IS43LD32640B-25BL-TR?
    - Answer: IS43LD32640B-25BL-TR is commonly used in various technical solutions that require high-speed memory, such as networking equipment, telecommunications devices, industrial automation systems, and embedded systems.

  3. Question: What is the voltage requirement for IS43LD32640B-25BL-TR?
    - Answer: IS43LD32640B-25BL-TR operates at a voltage of 3.3 volts (VDD).

  4. Question: Can IS43LD32640B-25BL-TR be used in low-power applications?
    - Answer: Yes, IS43LD32640B-25BL-TR has a low-power standby mode and supports power-down features, making it suitable for low-power applications where energy efficiency is important.

  5. Question: What is the pin configuration of IS43LD32640B-25BL-TR?
    - Answer: IS43LD32640B-25BL-TR follows a standard 54-pin TSOP-II (Thin Small Outline Package) pin configuration.

  6. Question: Does IS43LD32640B-25BL-TR support burst mode operation?
    - Answer: Yes, IS43LD32640B-25BL-TR supports burst mode operation, allowing for efficient data transfer and improved performance.

  7. Question: What is the maximum operating temperature range for IS43LD32640B-25BL-TR?
    - Answer: IS43LD32640B-25BL-TR can operate within a temperature range of -40°C to +85°C.

  8. Question: Can IS43LD32640B-25BL-TR be used in automotive applications?
    - Answer: Yes, IS43LD32640B-25BL-TR is designed to meet the requirements of automotive applications and can withstand the harsh environmental conditions typically found in automotive systems.

  9. Question: Does IS43LD32640B-25BL-TR support multiple banks?
    - Answer: Yes, IS43LD32640B-25BL-TR has four internal banks, allowing for concurrent access to different memory locations.

  10. Question: Is IS43LD32640B-25BL-TR a lead-free component?
    - Answer: Yes, IS43LD32640B-25BL-TR is manufactured using lead-free materials and processes, complying with environmental regulations such as RoHS (Restriction of Hazardous Substances).