ISSI, Integrated Silicon Solution Inc
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IS42S32800B-7BLI
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IS42S32800B-7BLI

Product Overview

Category

IS42S32800B-7BLI belongs to the category of dynamic random access memory (DRAM) chips.

Use

This product is primarily used in electronic devices such as computers, smartphones, and tablets for storing and accessing data quickly.

Characteristics

  • High-speed data storage and retrieval capabilities
  • Low power consumption
  • Compact size
  • Wide temperature range operation
  • Reliable performance

Package

IS42S32800B-7BLI is available in a small outline, dual in-line memory module (SO-DIMM) package.

Essence

The essence of IS42S32800B-7BLI lies in its ability to provide fast and efficient data storage and retrieval in electronic devices.

Packaging/Quantity

This product is typically packaged in trays or reels and is available in various quantities depending on customer requirements.

Specifications

  • Memory Type: Synchronous DRAM (SDRAM)
  • Capacity: 256 Megabytes (MB)
  • Organization: 32 Megabytes x 8 bits
  • Speed: 7 nanoseconds (ns)
  • Voltage: 3.3 Volts (V)
  • Interface: Parallel
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IS42S32800B-7BLI chip has a total of 54 pins. The pin configuration is as follows:

  1. VDD
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. VSS
  11. A0
  12. A1
  13. A2
  14. A3
  15. A4
  16. A5
  17. A6
  18. A7
  19. A8
  20. A9
  21. A10
  22. A11
  23. A12
  24. A13
  25. A14
  26. A15
  27. A16
  28. A17
  29. A18
  30. A19
  31. A20
  32. BA0
  33. BA1
  34. RAS#
  35. CAS#
  36. WE#
  37. CS#
  38. DQM0
  39. DQM1
  40. VSS
  41. CLK
  42. CKE
  43. ODT
  44. VDD
  45. VDDQ
  46. NC
  47. NC
  48. NC
  49. NC
  50. VSS
  51. VSS
  52. VSS
  53. VSS
  54. VSS

Functional Features

  • High-speed data transfer rate
  • Burst mode operation for efficient data access
  • Auto-refresh and self-refresh modes for power-saving
  • On-die termination (ODT) for improved signal integrity
  • Programmable burst length and latency settings

Advantages and Disadvantages

Advantages

  • Fast data storage and retrieval
  • Low power consumption
  • Compact size
  • Wide temperature range operation
  • Reliable performance

Disadvantages

  • Limited capacity compared to other memory types
  • Higher cost per unit compared to some alternatives

Working Principles

IS42S32800B-7BLI 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 by sending row and column addresses to select the desired memory location.

Detailed Application Field Plans

IS42S32800B-7BLI is widely used in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Smartphones - Tablets - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models to IS42S32800B-7BLI include: - IS42S16160D-7TLI - MT48LC16M16A2P-75IT - K4S561632H-UC75

These alternatives offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, IS42S32800B-7BLI is a high-speed, low-power dynamic random access memory (DRAM) chip primarily used in electronic devices for efficient data storage and retrieval. Its compact size, wide temperature range operation, and reliable performance make it suitable for various applications. While it has limitations in terms of capacity and cost, there are alternative models available to meet specific needs.

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa IS42S32800B-7BLI katika suluhu za kiufundi

Sure! Here are 10 common questions and answers related to the application of IS42S32800B-7BLI in technical solutions:

  1. Question: What is IS42S32800B-7BLI?
    Answer: IS42S32800B-7BLI is a specific type of SDRAM (Synchronous Dynamic Random Access Memory) chip used for high-performance memory applications.

  2. Question: What is the capacity of IS42S32800B-7BLI?
    Answer: The IS42S32800B-7BLI has a capacity of 256 Megabits, which is equivalent to 32 Megabytes.

  3. Question: What is the operating voltage range for IS42S32800B-7BLI?
    Answer: The operating voltage range for IS42S32800B-7BLI is typically between 2.5V and 3.3V.

  4. Question: What is the clock frequency supported by IS42S32800B-7BLI?
    Answer: IS42S32800B-7BLI supports a clock frequency of up to 166 MHz.

  5. Question: What is the data transfer rate of IS42S32800B-7BLI?
    Answer: The data transfer rate of IS42S32800B-7BLI is up to 333 Mbps (Mega bits per second).

  6. Question: What are some typical applications of IS42S32800B-7BLI?
    Answer: IS42S32800B-7BLI is commonly used in various technical solutions such as embedded systems, networking equipment, telecommunications devices, and industrial automation.

  7. Question: Does IS42S32800B-7BLI support burst mode operation?
    Answer: Yes, IS42S32800B-7BLI supports burst mode operation, which allows for faster data transfer rates.

  8. Question: What is the package type of IS42S32800B-7BLI?
    Answer: IS42S32800B-7BLI is available in a 90-ball BGA (Ball Grid Array) package.

  9. Question: Can IS42S32800B-7BLI be used in both commercial and industrial temperature ranges?
    Answer: Yes, IS42S32800B-7BLI is designed to operate in both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.

  10. Question: Is IS42S32800B-7BLI compatible with other memory devices?
    Answer: Yes, IS42S32800B-7BLI is compatible with various memory controllers and can be used alongside other memory devices in a system.

Please note that these answers are based on general information about IS42S32800B-7BLI and may vary depending on specific technical requirements and implementations.