IDT, Integrated Device Technology Inc
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IDT71T75802S100PF
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IDT71T75802S100PF

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory device
  • Characteristics: High-speed, low-power, synchronous static RAM (SRAM)
  • Package: 100-pin plastic quad flat pack (PQFP)
  • 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 SRAM
  • Memory Size: 2 Megabits (256K x 8)
  • Operating Voltage: 3.3V
  • Access Time: 10 ns
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Greater than 10 years
  • Interface: Parallel
  • Organization: 256K words x 8 bits
  • Package Dimensions: 14mm x 20mm x 2.5mm

Pin Configuration

The IDT71T75802S100PF has a total of 100 pins. The pin configuration is as follows:

  1. VCC
  2. A0
  3. A1
  4. A2
  5. A3
  6. A4
  7. A5
  8. A6
  9. A7
  10. A8
  11. A9
  12. A10
  13. A11
  14. A12
  15. A13
  16. A14
  17. A15
  18. A16
  19. A17
  20. A18
  21. A19
  22. A20
  23. A21
  24. A22
  25. A23
  26. A24
  27. A25
  28. A26
  29. A27
  30. A28
  31. A29
  32. A30
  33. A31
  34. DQ0
  35. DQ1
  36. DQ2
  37. DQ3
  38. DQ4
  39. DQ5
  40. DQ6
  41. DQ7
  42. GND
  43. WE#
  44. OE#
  45. CE#
  46. UB#
  47. LB#
  48. BYTE#
  49. ADSC#
  50. ADSP#
  51. ADSP#
  52. ADSP#
  53. ADSP#
  54. ADSP#
  55. ADSP#
  56. ADSP#
  57. ADSP#
  58. ADSP#
  59. ADSP#
  60. ADSP#
  61. ADSP#
  62. ADSP#
  63. ADSP#
  64. ADSP#
  65. ADSP#
  66. ADSP#
  67. ADSP#
  68. ADSP#
  69. ADSP#
  70. ADSP#
  71. ADSP#
  72. ADSP#
  73. ADSP#
  74. ADSP#
  75. ADSP#
  76. ADSP#
  77. ADSP#
  78. ADSP#
  79. ADSP#
  80. ADSP#
  81. ADSP#
  82. ADSP#
  83. ADSP#
  84. ADSP#
  85. ADSP#
  86. ADSP#
  87. ADSP#
  88. ADSP#
  89. ADSP#
  90. ADSP#
  91. ADSP#
  92. ADSP#
  93. ADSP#
  94. ADSP#
  95. ADSP#
  96. ADSP#
  97. ADSP#
  98. ADSP#
  99. ADSP#
  100. ADSP#

Functional Features

  • High-speed operation with a 10 ns access time
  • Low-power consumption for energy-efficient applications
  • Synchronous interface for easy integration with other components
  • Byte write and byte read capability for flexible data handling
  • Automatic power-down mode to conserve energy when not in use
  • Built-in self-refresh feature for data retention during power loss

Advantages and Disadvantages

Advantages: - High-speed performance allows for quick data access - Low-power consumption extends battery life in portable devices - Synchronous interface simplifies system design and integration - Flexible byte write and read capability enhances data handling options - Self-refresh feature ensures data retention during power interruptions

Disadvantages: - Limited memory size (2 Megabits) may not be sufficient for certain applications requiring larger storage capacity - Parallel interface may require additional circuitry for compatibility with serial-based systems

Working Principles

The IDT71T75802S100PF is a synchronous SRAM that stores and retrieves data using an address and data bus. It operates at a high speed of 10 ns, allowing for quick access to stored information. The device uses a synchronous interface, which means that data transfers are synchronized with a clock signal.

When

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IDT71T75802S100PF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of IDT71T75802S100PF in technical solutions:

  1. Q: What is IDT71T75802S100PF? A: IDT71T75802S100PF is a specific model of synchronous static RAM (SRAM) manufactured by Integrated Device Technology (IDT).

  2. Q: What is the capacity of IDT71T75802S100PF? A: The IDT71T75802S100PF has a capacity of 256K x 36 bits, which means it can store 256 kilobits of data organized into 36-bit words.

  3. Q: What is the operating voltage range for IDT71T75802S100PF? A: The operating voltage range for IDT71T75802S100PF is typically between 3.0V and 3.6V.

  4. Q: What is the maximum clock frequency supported by IDT71T75802S100PF? A: The maximum clock frequency supported by IDT71T75802S100PF is 100 MHz.

  5. Q: Can IDT71T75802S100PF be used in industrial applications? A: Yes, IDT71T75802S100PF is suitable for use in industrial applications due to its wide operating temperature range and robust design.

  6. Q: Does IDT71T75802S100PF support multiple chip enable signals? A: Yes, IDT71T75802S100PF supports two chip enable signals (CE1 and CE2) for flexible memory bank selection.

  7. Q: What is the access time of IDT71T75802S100PF? A: The access time of IDT71T75802S100PF is typically 10 ns, which refers to the time taken to read or write data after a valid address is provided.

  8. Q: Can IDT71T75802S100PF operate in a low-power mode? A: Yes, IDT71T75802S100PF supports a power-down mode that reduces power consumption when the device is not actively accessed.

  9. Q: Is IDT71T75802S100PF compatible with other SRAM devices? A: Yes, IDT71T75802S100PF is compatible with other SRAM devices that have similar voltage and timing specifications.

  10. Q: What are some typical applications of IDT71T75802S100PF? A: IDT71T75802S100PF is commonly used in networking equipment, telecommunications systems, industrial automation, and other high-performance computing applications where fast and reliable memory access is required.

Please note that the answers provided here are general and may vary depending on specific product revisions or datasheet specifications.