IDT, Integrated Device Technology Inc
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71V2546S133PFG
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71V2546S133PFG

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory chip
  • Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
  • Package: Plastic Fine-Pitch Ball Grid Array (FBGA)
  • Essence: Stores and retrieves digital information in electronic devices
  • Packaging/Quantity: Typically sold in reels or trays containing multiple units

Specifications

  • Organization: 256K x 36 bits
  • Voltage Supply: 3.3V
  • Access Time: 4.5 ns
  • Operating Temperature Range: -40°C to +85°C
  • Data Retention: Greater than 10 years
  • Pin Count: 119

Detailed Pin Configuration

  1. VDDQ
  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. GND
  35. VDD
  36. WE#
  37. CAS#
  38. RAS#
  39. CS#
  40. OE#
  41. UB#
  42. LB#
  43. CLK
  44. AD0
  45. AD1
  46. AD2
  47. AD3
  48. AD4
  49. AD5
  50. AD6
  51. AD7
  52. AD8
  53. AD9
  54. AD10
  55. AD11
  56. AD12
  57. AD13
  58. AD14
  59. AD15
  60. AD16
  61. AD17
  62. AD18
  63. AD19
  64. AD20
  65. AD21
  66. AD22
  67. AD23
  68. AD24
  69. AD25
  70. AD26
  71. AD27
  72. AD28
  73. AD29
  74. AD30
  75. AD31
  76. VSSQ
  77. VDDQ
  78. DQS0#
  79. DQS1#
  80. DM0#
  81. DM1#
  82. VREF
  83. VREF
  84. VSS
  85. VSS
  86. VSS
  87. VSS
  88. VSS
  89. VSS
  90. VSS
  91. VSS
  92. VSS
  93. VSS
  94. VSS
  95. VSS
  96. VSS
  97. VSS
  98. VSS
  99. VSS
  100. VSS
  101. VSS
  102. VSS
  103. VSS
  104. VSS
  105. VSS
  106. VSS
  107. VSS
  108. VSS
  109. VSS
  110. VSS
  111. VSS
  112. VSS
  113. VSS
  114. VSS
  115. VSS
  116. VSS
  117. VSS
  118. VSS
  119. VSS

Functional Features

  • High-speed operation: The 71V2546S133PFG offers fast access times, allowing for quick data retrieval.
  • Low-power consumption: This memory chip is designed to minimize power usage, making it suitable for battery-powered devices.
  • Synchronous operation: The chip synchronizes its operations with an external clock signal, ensuring reliable data transfer.
  • Easy integration: The FBGA package allows for easy integration into electronic devices, providing a compact and reliable memory solution.

Advantages and Disadvantages

Advantages: - High-speed performance - Low-power consumption - Synchronous operation for reliable data transfer - Compact FBGA package for easy integration

Disadvantages: - Limited storage capacity (256K x 36 bits) - Relatively high cost compared to other memory options

Working Principles

The 71V2546S133PFG is a synchronous SRAM that stores digital information in a matrix of memory cells. It operates by utilizing transistors and capacitors to store and retrieve data. The chip synchronizes its

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 71V2546S133PFG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 71V2546S133PFG in technical solutions:

  1. Q: What is the 71V2546S133PFG? A: The 71V2546S133PFG is a specific model of synchronous SRAM (Static Random Access Memory) integrated circuit.

  2. Q: What is the capacity of the 71V2546S133PFG? A: The 71V2546S133PFG has a capacity of 256 kilobits (Kb).

  3. Q: What is the operating voltage range for this IC? A: The operating voltage range for the 71V2546S133PFG is typically between 3.0V and 3.6V.

  4. Q: What is the access time of the 71V2546S133PFG? A: The access time, or the time it takes to read or write data, for the 71V2546S133PFG is typically 13 ns.

  5. Q: Can the 71V2546S133PFG be used in industrial applications? A: Yes, the 71V2546S133PFG is suitable for use in industrial applications due to its wide operating temperature range and robust design.

  6. Q: Does the 71V2546S133PFG support multiple chip enable inputs? A: Yes, the 71V2546S133PFG supports two chip enable inputs, allowing for flexible memory organization.

  7. Q: What is the power consumption of the 71V2546S133PFG? A: The power consumption of the 71V2546S133PFG depends on various factors such as operating frequency and voltage, but it is generally low.

  8. Q: Can the 71V2546S133PFG be used in battery-powered devices? A: Yes, the low power consumption of the 71V2546S133PFG makes it suitable for use in battery-powered devices.

  9. Q: Does the 71V2546S133PFG have any built-in error correction capabilities? A: No, the 71V2546S133PFG does not have built-in error correction capabilities. External error correction techniques may be required if needed.

  10. Q: What are some typical applications for the 71V2546S133PFG? A: The 71V2546S133PFG can be used in various applications such as telecommunications equipment, networking devices, industrial control systems, and automotive electronics.

Please note that these answers are general and may vary depending on specific requirements and datasheet specifications.