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IDT71V2558S100BG8

IDT71V2558S100BG8

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Memory device
  • Characteristics:
    • High-speed performance
    • Large storage capacity
    • Low power consumption
  • Package: BG8 package
  • Essence: Static Random Access Memory (SRAM)
  • Packaging/Quantity: Single unit

Specifications

  • Memory Type: SRAM
  • Density: 256Kb
  • Organization: 32K x 8
  • Operating Voltage: 3.3V
  • Access Time: 10ns
  • Operating Temperature: -40°C to +85°C
  • Pin Count: 36 pins

Detailed Pin Configuration

The IDT71V2558S100BG8 has a total of 36 pins, which are assigned specific functions. The pin configuration is as follows:

  1. A0 - Address Input
  2. A1 - Address Input
  3. A2 - Address Input
  4. A3 - Address Input
  5. A4 - Address Input
  6. A5 - Address Input
  7. A6 - Address Input
  8. A7 - Address Input
  9. A8 - Address Input
  10. A9 - Address Input
  11. A10 - Address Input
  12. A11 - Address Input
  13. A12 - Address Input
  14. A13 - Address Input
  15. A14 - Address Input
  16. A15 - Address Input
  17. OE - Output Enable
  18. CE - Chip Enable
  19. WE - Write Enable
  20. I/O0 - Data Input/Output
  21. I/O1 - Data Input/Output
  22. I/O2 - Data Input/Output
  23. I/O3 - Data Input/Output
  24. I/O4 - Data Input/Output
  25. I/O5 - Data Input/Output
  26. I/O6 - Data Input/Output
  27. I/O7 - Data Input/Output
  28. Vcc - Power Supply
  29. GND - Ground
  30. NC - No Connection
  31. NC - No Connection
  32. NC - No Connection
  33. NC - No Connection
  34. NC - No Connection
  35. NC - No Connection
  36. NC - No Connection

Functional Features

  • High-speed operation allows for quick data access.
  • Large storage capacity of 256Kb provides ample memory space.
  • Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages: - High-speed performance enables fast data retrieval. - Large storage capacity accommodates extensive data requirements. - Low power consumption prolongs battery life in portable devices.

Disadvantages: - Limited compatibility with certain systems due to specific pin configuration. - Relatively higher cost compared to other memory technologies.

Working Principles

The IDT71V2558S100BG8 is a static random access memory (SRAM) device. It stores data using flip-flops, which retain information as long as power is supplied. The memory cells are organized in a 32K x 8 configuration, allowing for efficient data storage and retrieval.

Detailed Application Field Plans

The IDT71V2558S100BG8 is commonly used in various applications, including:

  1. Computer Systems:

    • Cache memory
    • Buffer memory
  2. Communication Devices:

    • Routers
    • Switches
  3. Industrial Control Systems:

    • Programmable Logic Controllers (PLCs)
    • Robotics
  4. Automotive Electronics:

    • Engine control units
    • Infotainment systems

Detailed and Complete Alternative Models

  1. IDT71V2558S100BGI: Similar to IDT71V2558S100BG8, but in an alternative package (BGA).
  2. IDT71V2558S100BQG8: Similar specifications, but with a different pin configuration (QG8 package).
  3. IDT71V2558S100BQI: Alternative model with the same specifications as IDT71V2558S100BG8, but in a QI package.

These alternative models provide flexibility in terms of package options and pin configurations while maintaining similar performance characteristics.

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技術ソリューションにおける IDT71V2558S100BG8 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 IDT71V2558S100BG8 in technical solutions:

  1. Q: What is the IDT71V2558S100BG8? A: The IDT71V2558S100BG8 is a high-speed, low-power CMOS static RAM (SRAM) device with a capacity of 32 megabits (4 megabytes).

  2. Q: What are the key features of the IDT71V2558S100BG8? A: Some key features include a synchronous interface, fast access times, low power consumption, and a wide operating voltage range.

  3. Q: What is the typical application of the IDT71V2558S100BG8? A: The IDT71V2558S100BG8 is commonly used in applications that require high-speed data storage and retrieval, such as networking equipment, telecommunications systems, and industrial automation.

  4. Q: What is the operating voltage range of the IDT71V2558S100BG8? A: The IDT71V2558S100BG8 operates within a voltage range of 3.0V to 3.6V.

  5. Q: What is the maximum clock frequency supported by the IDT71V2558S100BG8? A: The IDT71V2558S100BG8 supports a maximum clock frequency of 100 MHz.

  6. Q: Does the IDT71V2558S100BG8 support multiple chip enable signals? A: Yes, the IDT71V2558S100BG8 supports two independent chip enable signals for easy interfacing with other devices.

  7. Q: What is the power consumption of the IDT71V2558S100BG8 in standby mode? A: The IDT71V2558S100BG8 has a low standby power consumption of less than 1 mW.

  8. Q: Does the IDT71V2558S100BG8 have built-in error correction capabilities? A: No, the IDT71V2558S100BG8 does not have built-in error correction capabilities. External error correction techniques may be required for applications that demand high reliability.

  9. Q: Can the IDT71V2558S100BG8 operate at extended temperature ranges? A: Yes, the IDT71V2558S100BG8 is designed to operate within an extended temperature range of -40°C to +85°C.

  10. Q: What package options are available for the IDT71V2558S100BG8? A: The IDT71V2558S100BG8 is available in a 100-pin TQFP (Thin Quad Flat Package) and a 119-ball BGA (Ball Grid Array) package.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of the IDT71V2558S100BG8.