IDT, Integrated Device Technology Inc
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IDT71T75702S75PF
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IDT71T75702S75PF

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory device
  • Characteristics: High-speed, low-power, synchronous SRAM
  • Package: 100-pin TQFP (Thin Quad Flat Package)
  • Essence: Provides high-performance memory storage for various applications
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Memory Type: Synchronous Static Random Access Memory (SRAM)
  • Density: 2 Megabits (256K x 8)
  • Operating Voltage: 3.3V
  • Access Time: 7.5 ns
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Greater than 10 years
  • Interface: Parallel
  • Organization: 256K words x 8 bits
  • Clock Frequency: Up to 133 MHz
  • Power Supply Current: 150 mA (typical)

Detailed Pin Configuration

The IDT71T75702S75PF has a total of 100 pins. The pin configuration is as follows:

  1. VDDQ
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. GND
  11. A0
  12. A1
  13. A2
  14. A3
  15. A4
  16. A5
  17. A6
  18. A7
  19. A8
  20. A9
  21. A10
  22. A11
  23. A12
  24. A13
  25. A14
  26. A15
  27. A16
  28. A17
  29. A18
  30. A19
  31. A20
  32. A21
  33. A22
  34. A23
  35. A24
  36. A25
  37. A26
  38. A27
  39. A28
  40. A29
  41. A30
  42. A31
  43. A32
  44. A33
  45. A34
  46. A35
  47. A36
  48. A37
  49. A38
  50. A39
  51. A40
  52. A41
  53. A42
  54. A43
  55. A44
  56. A45
  57. A46
  58. A47
  59. A48
  60. A49
  61. A50
  62. A51
  63. A52
  64. A53
  65. A54
  66. A55
  67. A56
  68. A57
  69. A58
  70. A59
  71. A60
  72. A61
  73. A62
  74. A63
  75. A64
  76. A65
  77. A66
  78. A67
  79. A68
  80. A69
  81. A70
  82. A71
  83. A72
  84. A73
  85. A74
  86. A75
  87. A76
  88. A77
  89. A78
  90. A79
  91. A80
  92. A81
  93. A82
  94. A83
  95. A84
  96. A85
  97. A86
  98. A87
  99. A88
  100. VDDQ

Functional Features

  • High-speed operation with a clock frequency of up to 133 MHz
  • Low-power consumption for energy-efficient applications
  • Synchronous interface for easy integration into various systems
  • Reliable data retention for long-term storage requirements
  • Wide operating temperature range for versatile usage scenarios

Advantages and Disadvantages

Advantages: - High-speed performance enables quick data access - Low-power consumption helps in reducing overall system energy usage - Synchronous interface simplifies system design and integration - Reliable data retention ensures data integrity over extended periods - Wide operating temperature range allows usage in diverse environments

Disadvantages: - Limited memory capacity compared to higher-density alternatives - Parallel interface may require additional circuitry for certain applications - Higher cost per bit compared to lower-density memory options

Working Principles

The IDT71T75702S75PF is a synchronous SRAM that operates based on the synchronous interface. It uses an internal clock signal to synchronize data transfers between the memory device and the host system. The memory cells store data in a static manner, meaning they do not require periodic refreshing like dynamic RAM (DRAM). This allows for

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de IDT71T75702S75PF en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of IDT71T75702S75PF in technical solutions:

  1. Question: What is IDT71T75702S75PF?
    Answer: IDT71T75702S75PF is a specific model of synchronous SRAM (Static Random Access Memory) integrated circuit.

  2. Question: What is the capacity of IDT71T75702S75PF?
    Answer: The IDT71T75702S75PF has a capacity of 2 Megabits (256K x 8).

  3. Question: What is the operating voltage range for IDT71T75702S75PF?
    Answer: The operating voltage range for IDT71T75702S75PF is typically between 4.5V and 5.5V.

  4. Question: What is the access time of IDT71T75702S75PF?
    Answer: The access time of IDT71T75702S75PF is 7.5 ns, which refers to the time it takes to read or write data.

  5. Question: Can IDT71T75702S75PF be used in industrial applications?
    Answer: Yes, IDT71T75702S75PF is suitable for industrial applications as it can operate within the specified temperature range (-40°C to +85°C).

  6. Question: Does IDT71T75702S75PF support multiple chip enable signals?
    Answer: Yes, IDT71T75702S75PF supports two chip enable signals (CE1 and CE2), allowing for flexible memory organization.

  7. Question: What is the power consumption of IDT71T75702S75PF?
    Answer: The power consumption of IDT71T75702S75PF is typically low, making it suitable for power-sensitive applications.

  8. Question: Can IDT71T75702S75PF be used in battery-powered devices?
    Answer: Yes, IDT71T75702S75PF can be used in battery-powered devices due to its low power consumption.

  9. Question: Does IDT71T75702S75PF have built-in error correction capabilities?
    Answer: No, IDT71T75702S75PF does not have built-in error correction capabilities. Additional error correction mechanisms may need to be implemented if required.

  10. Question: What are some typical applications of IDT71T75702S75PF?
    Answer: IDT71T75702S75PF is commonly used in networking equipment, telecommunications systems, industrial automation, and other embedded systems where fast and reliable memory access is required.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases.