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MT48LC4M16A2P-7E AIT:J

MT48LC4M16A2P-7E AIT:J

Product Overview

Category

The MT48LC4M16A2P-7E AIT:J belongs to the category of dynamic random-access memory (DRAM) chips.

Use

This product is primarily used in electronic devices such as computers, servers, and networking equipment for storing and accessing data during operation.

Characteristics

  • High-speed data access: The MT48LC4M16A2P-7E AIT:J offers fast read and write operations, allowing for efficient data processing.
  • Large storage capacity: With a capacity of 64 megabits (4 megabytes), this DRAM chip can store a significant amount of data.
  • Low power consumption: The chip is designed to consume minimal power, making it suitable for energy-efficient devices.
  • Wide temperature range: It can operate reliably within a wide temperature range, ensuring its usability in various environments.

Package and Quantity

The MT48LC4M16A2P-7E AIT:J is typically packaged in a small outline integrated circuit (SOIC) package. It is commonly available in reels containing multiple units.

Specifications

  • Organization: 4 Meg x 16
  • Voltage Supply: 3.3V
  • Access Time: 7 ns
  • Operating Temperature Range: -40°C to +85°C
  • Interface Type: Parallel
  • Refresh Rate: 8K cycles/32ms

Pin Configuration

The MT48LC4M16A2P-7E AIT:J 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. DQ8
  12. DQ9
  13. DQ10
  14. DQ11
  15. DQ12
  16. DQ13
  17. DQ14
  18. DQ15
  19. VSS
  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. A16
  37. A17
  38. A18
  39. A19
  40. A20
  41. A21
  42. A22
  43. A23
  44. /CAS
  45. /RAS
  46. /WE
  47. /CS0
  48. /CS1
  49. /CS2
  50. /CS3
  51. /OE
  52. /LB
  53. /UB
  54. VSS

Functional Features

The MT48LC4M16A2P-7E AIT:J offers the following functional features:

  • Random access: The chip allows for random access to any memory location, enabling efficient data retrieval.
  • Burst mode operation: It supports burst mode, allowing for consecutive data transfers without the need for individual address inputs.
  • Auto-refresh: The chip automatically refreshes its memory cells at regular intervals, ensuring data integrity.
  • Self-timed write cycle: It provides a self-timed write cycle, simplifying the write operation process.

Advantages and Disadvantages

Advantages

  • High-speed data access enables faster processing.
  • Large storage capacity accommodates extensive data requirements.
  • Low power consumption contributes to energy efficiency.
  • Wide temperature range ensures usability in various environments.

Disadvantages

  • Limited compatibility with certain devices due to the parallel interface.
  • Relatively higher cost compared to other memory technologies.

Working Principles

The MT48LC4M16A2P-7E AIT:J operates based on the principles of dynamic random-access memory. It stores data as charge in tiny capacitors within its memory cells. To retain the stored data, the chip periodically refreshes these capacitors. When data needs to be accessed or modified, the chip uses address inputs to locate the desired memory location and performs read or write operations accordingly.

Application Field Plans

The MT48LC4M16A2P-7E AIT:J finds applications in various electronic devices, including but not limited to: - Personal computers - Servers - Networking equipment - Embedded systems - Consumer electronics

Alternative Models

Here are some alternative models that can be considered as alternatives to the MT48LC4M16A2P-7E AIT:

Énumérez 10 questions et réponses courantes liées à l'application de MT48LC4M16A2P-7E AIT:J dans les solutions techniques

  1. Question: What is the MT48LC4M16A2P-7E AIT:J?
    Answer: The MT48LC4M16A2P-7E AIT:J is a specific type of memory chip commonly used in technical solutions.

  2. Question: What is the capacity of the MT48LC4M16A2P-7E AIT:J?
    Answer: The MT48LC4M16A2P-7E AIT:J has a capacity of 64 megabits (4 megabytes).

  3. Question: What is the speed rating of the MT48LC4M16A2P-7E AIT:J?
    Answer: The MT48LC4M16A2P-7E AIT:J has a speed rating of 7 nanoseconds (ns).

  4. Question: What is the voltage requirement for the MT48LC4M16A2P-7E AIT:J?
    Answer: The MT48LC4M16A2P-7E AIT:J operates at a voltage of 3.3 volts (V).

  5. Question: Can the MT48LC4M16A2P-7E AIT:J be used in both commercial and industrial applications?
    Answer: Yes, the MT48LC4M16A2P-7E AIT:J is suitable for both commercial and industrial applications.

  6. Question: Is the MT48LC4M16A2P-7E AIT:J compatible with different microcontrollers or processors?
    Answer: Yes, the MT48LC4M16A2P-7E AIT:J can be used with various microcontrollers and processors that support its specifications.

  7. Question: Does the MT48LC4M16A2P-7E AIT:J support synchronous or asynchronous operation?
    Answer: The MT48LC4M16A2P-7E AIT:J supports synchronous operation.

  8. Question: Can the MT48LC4M16A2P-7E AIT:J be used in high-performance computing systems?
    Answer: Yes, the MT48LC4M16A2P-7E AIT:J is suitable for use in high-performance computing systems.

  9. Question: What is the temperature range within which the MT48LC4M16A2P-7E AIT:J can operate?
    Answer: The MT48LC4M16A2P-7E AIT:J can operate within a temperature range of -40°C to +85°C.

  10. Question: Is the MT48LC4M16A2P-7E AIT:J readily available in the market?
    Answer: Availability may vary, but the MT48LC4M16A2P-7E AIT:J is a commonly used memory chip and can usually be found from various suppliers.