ISSI, Integrated Silicon Solution Inc
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IS42S16320B-75ETL
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IS42S16320B-75ETL

Product Overview

Category

IS42S16320B-75ETL belongs to the category of dynamic random access memory (DRAM) modules.

Use

This product is primarily used in computer systems, mobile devices, and other electronic devices that require high-speed data storage and retrieval.

Characteristics

  • High-speed operation
  • Low power consumption
  • Large storage capacity
  • Compact package size
  • Wide temperature range compatibility

Package

IS42S16320B-75ETL is available in a small outline dual in-line memory module (SODIMM) package.

Essence

The essence of IS42S16320B-75ETL lies in its ability to provide fast and efficient data storage and retrieval for various electronic devices.

Packaging/Quantity

IS42S16320B-75ETL is typically packaged in trays or reels, with each containing a specific quantity of modules. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Capacity: 128 Megabytes (MB)
  • Organization: 16 Megabits x 32 bits
  • Speed: 75 nanoseconds (ns)
  • Voltage: 3.3 Volts (V)
  • Interface: Parallel
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of IS42S16320B-75ETL is as follows:

  1. VDD
  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. A0
  19. A1
  20. A2
  21. A3
  22. A4
  23. A5
  24. A6
  25. A7
  26. A8
  27. A9
  28. A10
  29. A11
  30. A12
  31. A13
  32. A14
  33. A15
  34. /CAS
  35. /RAS
  36. /WE
  37. /CS0
  38. /CS1
  39. /CS2
  40. /CS3
  41. /CKE
  42. /CLK
  43. /DQM0
  44. /DQM1
  45. VSS

Functional Features

  • High-speed data transfer
  • Burst mode operation
  • Auto-refresh and self-refresh modes
  • On-die termination (ODT) for improved signal integrity
  • Low power standby mode
  • Easy integration into existing systems

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Low power consumption
  • Compact form factor
  • Wide temperature range compatibility
  • Suitable for various electronic devices

Disadvantages

  • Limited storage capacity compared to other memory technologies
  • Relatively higher cost per unit compared to some alternatives

Working Principles

IS42S16320B-75ETL operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit of information. The data is accessed and refreshed using clock signals and specific control signals.

Detailed Application Field Plans

IS42S16320B-75ETL finds applications in various fields, including but not limited to: - Personal computers - Laptops and notebooks - Servers - Mobile devices (smartphones, tablets) - Networking equipment - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to IS42S16320B-75ETL include: - IS42S16320D-75ETL - MT48LC16M16A2P-75IT - K4S561632H-UC60

These models offer similar functionality and specifications, providing options for different design requirements.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням IS42S16320B-75ETL у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of IS42S16320B-75ETL in technical solutions:

  1. Q: What is IS42S16320B-75ETL? A: IS42S16320B-75ETL is a specific type of synchronous dynamic random-access memory (SDRAM) chip commonly used in electronic devices for data storage and retrieval.

  2. Q: What is the capacity of IS42S16320B-75ETL? A: The IS42S16320B-75ETL has a capacity of 16 megabits (Mb), which is equivalent to 2 megabytes (MB).

  3. Q: What is the operating voltage range for IS42S16320B-75ETL? A: The operating voltage range for IS42S16320B-75ETL is typically between 2.7V and 3.6V.

  4. Q: What is the maximum clock frequency supported by IS42S16320B-75ETL? A: The maximum clock frequency supported by IS42S16320B-75ETL is 133 MHz.

  5. Q: Can IS42S16320B-75ETL be used in mobile devices like smartphones or tablets? A: Yes, IS42S16320B-75ETL can be used in mobile devices as it is designed to be compact and power-efficient.

  6. Q: What is the access time of IS42S16320B-75ETL? A: The access time of IS42S16320B-75ETL is 7.5 ns, which refers to the time taken to read or write data from/to the memory.

  7. Q: Is IS42S16320B-75ETL compatible with different interface standards? A: Yes, IS42S16320B-75ETL is compatible with various interface standards such as the synchronous DRAM (SDRAM) interface.

  8. Q: Can IS42S16320B-75ETL be used in industrial applications? A: Yes, IS42S16320B-75ETL is suitable for industrial applications due to its wide operating temperature range and reliability.

  9. Q: What are some typical applications of IS42S16320B-75ETL? A: Some typical applications of IS42S16320B-75ETL include computer systems, networking equipment, telecommunications devices, and embedded systems.

  10. Q: Are there any specific precautions to consider when using IS42S16320B-75ETL? A: It is important to follow the manufacturer's guidelines for proper handling, storage, and installation of IS42S16320B-75ETL. Additionally, electrostatic discharge (ESD) precautions should be taken to prevent damage to the chip during handling.