Micron Technology Inc.
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MT46V64M8CY-5B:J
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MT46V64M8CY-5B:J

Product Overview

Category

The MT46V64M8CY-5B:J belongs to the category of dynamic random access memory (DRAM) chips.

Use

This product is primarily used in computer systems and electronic devices for data storage and retrieval purposes.

Characteristics

  • High-speed operation
  • Large storage capacity
  • Low power consumption
  • Compact package size

Package

The MT46V64M8CY-5B:J is available in a small outline, dual in-line memory module (SODIMM) package.

Essence

The essence of this product lies in its ability to provide fast and efficient data storage and retrieval capabilities for various electronic devices.

Packaging/Quantity

The MT46V64M8CY-5B:J is typically packaged in trays or reels, with each unit containing a single chip. The exact quantity may vary depending on the supplier.

Specifications

  • Memory Type: DDR SDRAM
  • Capacity: 64 Megabits (8 Megabytes)
  • Organization: 8M x 8
  • Speed: 5ns (nanoseconds)
  • Voltage: 3.3V
  • Interface: Parallel
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MT46V64M8CY-5B:J has a total of 54 pins, which are arranged as follows:

  1. VDD
  2. DQ0
  3. DQ1
  4. DQ2
  5. DQ3
  6. DQ4
  7. DQ5
  8. DQ6
  9. DQ7
  10. VSS
  11. NC
  12. A0
  13. A1
  14. A2
  15. A3
  16. A4
  17. A5
  18. A6
  19. A7
  20. VSS
  21. A8
  22. A9
  23. A10
  24. A11
  25. A12
  26. A13
  27. A14
  28. A15
  29. VSS
  30. /CAS
  31. /RAS
  32. /WE
  33. /CS0
  34. /CS1
  35. /CS2
  36. /CS3
  37. VSS
  38. DQM0
  39. DQM1
  40. VDD
  41. VDD
  42. VDD
  43. VDD
  44. VDD
  45. VDD
  46. VDD
  47. VDD
  48. VDD
  49. VDD
  50. VDD
  51. VDD
  52. VDD
  53. VDD
  54. VDD

Functional Features

  • High-speed data transfer
  • Random access capability
  • Refresh functionality for maintaining data integrity
  • Low power consumption in standby mode
  • Error correction capabilities

Advantages and Disadvantages

Advantages

  • Fast data access and retrieval
  • Large storage capacity
  • Low power consumption
  • Compact package size
  • Error correction capabilities

Disadvantages

  • Relatively higher cost compared to other memory technologies
  • Sensitive to electrical noise and interference

Working Principles

The MT46V64M8CY-5B:J operates based on the principles of dynamic random access memory (DRAM). It stores data as electrical charges in tiny capacitors within the memory cells. These charges need to be periodically refreshed to maintain their integrity. When data is requested, the memory controller activates the appropriate row and column addresses to read or write the data.

Detailed Application Field Plans

The MT46V64M8CY-5B:J is widely used in various electronic devices and computer systems, including but not limited to: - Personal computers - Laptops - Servers - Networking equipment - Printers - Gaming consoles - Mobile devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MT46V64M8CY-5B:J include: - Samsung K4H511638C-LCCC - Micron MT48LC16M16A2P-75:C - Hynix HY57V641620FTP-H

These models have comparable specifications and can be used as alternatives depending on availability and specific requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de MT46V64M8CY-5B:J dans les solutions techniques

  1. Question: What is the maximum operating frequency of the MT46V64M8CY-5B:J?
    Answer: The maximum operating frequency of the MT46V64M8CY-5B:J is 200 MHz.

  2. Question: What is the capacity of the MT46V64M8CY-5B:J?
    Answer: The MT46V64M8CY-5B:J has a capacity of 64 Megabits (8 Megabytes).

  3. Question: What is the voltage supply range for the MT46V64M8CY-5B:J?
    Answer: The voltage supply range for the MT46V64M8CY-5B:J is 2.7V to 3.6V.

  4. Question: Does the MT46V64M8CY-5B:J support burst mode operation?
    Answer: Yes, the MT46V64M8CY-5B:J supports burst mode operation.

  5. Question: What is the data rate of the MT46V64M8CY-5B:J?
    Answer: The MT46V64M8CY-5B:J has a data rate of 400 Mbps.

  6. Question: Is the MT46V64M8CY-5B:J compatible with DDR2 memory interfaces?
    Answer: Yes, the MT46V64M8CY-5B:J is compatible with DDR2 memory interfaces.

  7. Question: What is the package type of the MT46V64M8CY-5B:J?
    Answer: The MT46V64M8CY-5B:J comes in a 60-ball FBGA (Fine-Pitch Ball Grid Array) package.

  8. Question: Does the MT46V64M8CY-5B:J have an extended temperature range?
    Answer: Yes, the MT46V64M8CY-5B:J is available in an extended temperature range of -40°C to +95°C.

  9. Question: Can the MT46V64M8CY-5B:J be used in automotive applications?
    Answer: Yes, the MT46V64M8CY-5B:J is suitable for automotive applications and meets AEC-Q100 requirements.

  10. Question: Is the MT46V64M8CY-5B:J RoHS compliant?
    Answer: Yes, the MT46V64M8CY-5B:J is RoHS (Restriction of Hazardous Substances) compliant.