IDT, Integrated Device Technology Inc
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IDT71V546S133PFI
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IDT71V546S133PFI

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory device
  • Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
  • Package: Plastic quad flat pack (PQFP)
  • Essence: Stores and retrieves digital information in electronic systems
  • Packaging/Quantity: Individually packaged, quantity varies based on customer requirements

Specifications

  • Memory Type: SRAM
  • Organization: 4 Meg x 16
  • Operating Voltage: 3.3V
  • Access Time: 8.5 ns
  • Standby Current: 10 mA
  • Package Type: PQFP
  • Pin Count: 100
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IDT71V546S133PFI has a total of 100 pins. The pin configuration is as follows:

  1. VCCQ
  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. GND
  19. A0
  20. A1
  21. A2
  22. A3
  23. A4
  24. A5
  25. A6
  26. A7
  27. A8
  28. A9
  29. A10
  30. A11
  31. A12
  32. A13
  33. A14
  34. A15
  35. A16
  36. A17
  37. A18
  38. A19
  39. A20
  40. A21
  41. A22
  42. A23
  43. A24
  44. A25
  45. A26
  46. A27
  47. A28
  48. A29
  49. A30
  50. A31
  51. CE1#
  52. CE2#
  53. WE#
  54. OE#
  55. UB#
  56. LB#
  57. BYTE#
  58. ADSC#
  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. GND

Functional Features

  • High-speed operation: The IDT71V546S133PFI offers fast access times, allowing for efficient data retrieval and storage.
  • Low-power consumption: This memory device is designed to minimize power usage, making it suitable for battery-powered devices.
  • Synchronous operation: The device synchronizes data transfers with the system clock, ensuring accurate and reliable data communication.
  • Easy integration: The IDT71V546S133PFI can be easily integrated into various electronic systems due to its standardized pin configuration and package.

Advantages

  • Fast access times enable quick data retrieval and processing.
  • Low-power consumption prolongs battery life in portable devices.
  • Synchronous operation ensures reliable data transfer.
  • Easy integration simplifies the design and implementation process.

Disadvantages

  • Limited storage capacity compared to other memory technologies.
  • Relatively higher cost per unit compared to alternative memory options.
  • Vulnerable to data loss in case of power failure or system malfunction.

Working Principles

The IDT71V546S133PFI is a synchronous SRAM that stores digital information using flip-flops. It operates by synchronizing data transfers with the system clock. When a read or write operation is initiated, the device accesses the desired memory location and retrieves or stores the data accordingly. The high-speed operation and low-power consumption are achieved through optimized circuit design and advanced semiconductor manufacturing techniques.

Detailed Application Field Plans

The IDT71V546

技術ソリューションにおける IDT71V546S133PFI 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 IDT71V546S133PFI in technical solutions:

  1. Question: What is IDT71V546S133PFI?
    Answer: IDT71V546S133PFI is a specific model of synchronous static random-access memory (SRAM) chip manufactured by Integrated Device Technology (IDT).

  2. Question: What is the capacity of IDT71V546S133PFI?
    Answer: The IDT71V546S133PFI has a capacity of 4 Megabits (Mbit), which is equivalent to 512 Kilobytes (KB).

  3. Question: What is the operating voltage range for IDT71V546S133PFI?
    Answer: The operating voltage range for IDT71V546S133PFI is typically between 3.0V and 3.6V.

  4. Question: What is the access time of IDT71V546S133PFI?
    Answer: The access time of IDT71V546S133PFI is 133 nanoseconds (ns), hence the "133" in its part number.

  5. Question: Can IDT71V546S133PFI be used in battery-powered devices?
    Answer: Yes, IDT71V546S133PFI can be used in battery-powered devices as long as the operating voltage requirements are met.

  6. Question: Is IDT71V546S133PFI compatible with other SRAM chips?
    Answer: IDT71V546S133PFI follows industry-standard pinout and functionality, making it compatible with other similar SRAM chips.

  7. Question: What is the package type of IDT71V546S133PFI?
    Answer: IDT71V546S133PFI is available in a 32-pin Plastic Leaded Chip Carrier (PLCC) package.

  8. Question: Can IDT71V546S133PFI be used in high-temperature environments?
    Answer: Yes, IDT71V546S133PFI has an extended temperature range and can be used in high-temperature environments.

  9. Question: What are some typical applications of IDT71V546S133PFI?
    Answer: IDT71V546S133PFI is commonly used in networking equipment, telecommunications systems, industrial automation, and embedded systems.

  10. Question: Where can I find more information about IDT71V546S133PFI?
    Answer: You can find detailed datasheets and technical documentation on the official website of Integrated Device Technology (IDT) or contact their customer support for further assistance.

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