MT46V64M4FG-5B:G TR

Product Overview

Category

The MT46V64M4FG-5B:G TR 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
• Volatile memory that requires constant power supply
• Offers large storage capacity
• Supports fast read and write operations

Package

The MT46V64M4FG-5B:G TR is available in a compact and standardized package, making it compatible with various electronic devices.

Essence

The essence of this product lies in its ability to provide efficient and reliable data storage and retrieval functions, enhancing the overall performance of electronic devices.

Packaging/Quantity

The MT46V64M4FG-5B:G TR is typically packaged in trays or reels, ensuring safe transportation and handling. The quantity per package may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Dynamic Random Access Memory (DRAM)
• Organization: 64 Megabit x 4
• Operating Voltage: 3.3V
• Speed Grade: -5B:G
• Package Type: FBGA (Fine-Pitch Ball Grid Array)
• Pin Count: 90 pins
• Temperature Range: Commercial (0°C to +70°C)

Detailed Pin Configuration

The MT46V64M4FG-5B:G TR has a total of 90 pins, each serving a specific function. The detailed pin configuration is as follows:

1. VDD
2. VDDQ
3. DQ0
4. DQ1
5. DQ2
6. DQ3
7. DQ4
8. DQ5
9. DQ6
10. DQ7
11. DQ8
12. DQ9
13. DQ10
14. DQ11
15. DQ12
16. DQ13
17. DQ14
18. DQ15
19. DQM0
20. DQM1
21. DQM2
22. DQM3
23. A0
24. A1
25. A2
26. A3
27. A4
28. A5
29. A6
30. A7
31. A8
32. A9
33. A10
34. A11
35. A12
36. A13
37. A14
38. A15
39. A16
40. A17
41. A18
42. A19
43. A20
44. A21
45. A22
46. A23
47. A24
48. A25
49. A26
50. A27
51. A28
52. A29
53. A30
54. A31
55. /RAS
56. /CAS
57. /WE
58. /CS0
59. /CS1
60. /CS2
61. /CS3
62. /CKE
63. /CK
64. VSS
65. VSSQ 66-90. Not connected

Functional Features

The MT46V64M4FG-5B:G TR offers the following functional features:

1. High-speed data transfer: Enables fast read and write operations, enhancing overall system performance.
2. Large storage capacity: Provides ample space for storing a significant amount of data.
3. Compatibility: Can be easily integrated into various electronic devices due to its standardized package and pin configuration.
4. Low power consumption: Optimized power management features help conserve energy.

Advantages and Disadvantages

Advantages

• High-speed data transfer capabilities improve system performance.
• Large storage capacity allows for extensive data storage.
• Compatibility with various electronic devices enhances versatility.
• Low power consumption helps conserve energy.

Disadvantages

• Volatile memory requires constant power supply, leading to potential data loss in case of power failure.
• Limited temperature range may restrict usage in extreme environmental conditions.

Working Principles

The MT46V64M4FG-5B:G TR operates based on the principles of dynamic random access memory. It stores data in capacitors within each memory cell, which are periodically refreshed to maintain the stored information. When data is required, the memory controller activates the appropriate row and column addresses, allowing the data to be read or written.

Detailed Application Field Plans

The MT46V64M4FG-5B:G TR finds applications in various electronic devices, including but not limited to:

1. Personal computers 2