IDT, Integrated Device Technology Inc
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IDT71V546XS133PF
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IDT71V546XS133PF

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory device
  • Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
  • Package: 100-pin plastic quad flat pack (PQFP)
  • Essence: Provides fast and reliable data storage and retrieval capabilities
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Memory Type: Synchronous SRAM
  • Organization: 4 Meg x 16
  • Operating Voltage: 3.3V
  • Access Time: 8.5 ns
  • Clock Frequency: 133 MHz
  • Standby Current: 10 mA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IDT71V546XS133PF 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. VSSQ
  11. DQ8
  12. DQ9
  13. DQ10
  14. DQ11
  15. DQ12
  16. DQ13
  17. DQ14
  18. DQ15
  19. VDDQ
  20. A0
  21. A1
  22. A2
  23. A3
  24. A4
  25. A5
  26. A6
  27. A7
  28. A8
  29. A9
  30. A10
  31. A11
  32. A12
  33. A13
  34. A14
  35. A15
  36. VSSQ
  37. /CE2
  38. /CE1
  39. /OE
  40. WE
  41. CLK
  42. /LB
  43. UB
  44. /CE3
  45. /CE4
  46. /CE5
  47. /CE6
  48. /CE7
  49. /CE8
  50. /CE9
  51. /CE10
  52. /CE11
  53. /CE12
  54. /CE13
  55. /CE14
  56. /CE15
  57. /CE16
  58. /CE17
  59. /CE18
  60. /CE19
  61. /CE20
  62. /CE21
  63. /CE22
  64. /CE23
  65. /CE24
  66. /CE25
  67. /CE26
  68. /CE27
  69. /CE28
  70. /CE29
  71. /CE30
  72. /CE31
  73. /CE32
  74. /CE33
  75. /CE34
  76. /CE35
  77. /CE36
  78. /CE37
  79. /CE38
  80. /CE39
  81. /CE40
  82. /CE41
  83. /CE42
  84. /CE43
  85. /CE44
  86. /CE45
  87. /CE46
  88. /CE47
  89. /CE48
  90. /CE49
  91. /CE50
  92. /CE51
  93. /CE52
  94. /CE53
  95. /CE54
  96. /CE55
  97. /CE56
  98. /CE57
  99. /CE58
  100. VDDQ

Functional Features

  • High-speed operation: The IDT71V546XS133PF offers fast access times, making it suitable for applications that require quick data retrieval.
  • Low-power consumption: This memory device is designed to minimize power consumption, making it ideal for battery-powered devices or energy-efficient systems.
  • Synchronous interface: The synchronous design allows for precise timing control and efficient data transfer between the memory and the host system.
  • Easy integration: The IC can be easily integrated into various electronic systems due to its standard package and pin configuration.

Advantages and Disadvantages

Advantages: - Fast access times enable high-performance applications. - Low-power consumption extends battery life in portable devices. - Synchronous interface ensures reliable data transfer. - Easy integration into existing systems.

Disadvantages: - Limited storage capacity compared to other memory technologies. - Higher cost per bit compared to some alternative memory solutions. - Sensitivity to environmental conditions such as temperature and voltage fluctuations.

Working Principles

The IDT71V546XS133PF operates based on the principles of synchronous SRAM. It stores data in a volatile manner, meaning

技術ソリューションにおける IDT71V546XS133PF 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 IDT71V546XS133PF in technical solutions:

  1. Q: What is IDT71V546XS133PF? A: IDT71V546XS133PF is a specific model of synchronous static RAM (SRAM) manufactured by Integrated Device Technology (IDT).

  2. Q: What is the capacity of IDT71V546XS133PF? A: The IDT71V546XS133PF has a capacity of 4 Megabits (Mb), which is equivalent to 512 Kilobytes (KB).

  3. Q: What is the operating voltage range for IDT71V546XS133PF? A: The operating voltage range for IDT71V546XS133PF is typically between 3.0V and 3.6V.

  4. Q: What is the access time of IDT71V546XS133PF? A: The access time of IDT71V546XS133PF is 13.5 nanoseconds (ns).

  5. Q: Can IDT71V546XS133PF be used in battery-powered devices? A: Yes, IDT71V546XS133PF can be used in battery-powered devices as it operates within the typical voltage range of such devices.

  6. Q: Is IDT71V546XS133PF compatible with different microcontrollers? A: Yes, IDT71V546XS133PF is compatible with various microcontrollers that support SRAM interfacing.

  7. Q: Does IDT71V546XS133PF support burst mode operation? A: No, IDT71V546XS133PF does not support burst mode operation. It is a synchronous SRAM designed for random access.

  8. Q: Can IDT71V546XS133PF be used in high-speed data processing applications? A: Yes, IDT71V546XS133PF can be used in high-speed data processing applications due to its relatively fast access time.

  9. Q: What is the package type of IDT71V546XS133PF? A: IDT71V546XS133PF is available in a 44-pin Plastic Thin Quad Flat Pack (TQFP) package.

  10. Q: Are there any special considerations for PCB layout when using IDT71V546XS133PF? A: Yes, it is recommended to follow the manufacturer's guidelines for PCB layout, including proper power and ground plane design, signal integrity considerations, and decoupling capacitor placement.

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