MT46V128M4P-5B:D TR

Product Overview

Category

MT46V128M4P-5B:D TR belongs to the category of dynamic random-access memory (DRAM) products.

Use

This product is primarily used for storing and retrieving digital information in various electronic devices such as computers, smartphones, and tablets.

Characteristics

• High-speed data access and transfer capabilities
• Volatile memory that requires constant power supply
• Offers large storage capacity
• Compact size and lightweight
• Compatible with a wide range of electronic devices

Package

MT46V128M4P-5B:D TR is available in a small outline dual in-line memory module (SODIMM) package. This package type is commonly used in laptops and other portable devices.

Essence

The essence of MT46V128M4P-5B:D TR lies in its ability to provide fast and reliable data storage and retrieval, contributing to the overall performance and functionality of electronic devices.

Packaging/Quantity

This product is typically packaged in trays or reels, containing multiple units per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Dynamic Random-Access Memory (DRAM)
• Organization: 128 Megabytes (MB) x 4
• Speed Grade: 5B
• Operating Voltage: 3.3 Volts (V)
• Interface: Synchronous DRAM (SDRAM)
• Pin Count: 66 pins
• Data Rate: 400 Megabits per second (Mbps)
• Refresh Mode: Auto-refresh and self-refresh modes supported
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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. VDD
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. /CAS
37. /RAS
38. /WE
39. /CS0
40. /CS1
41. /CS2
42. /CS3
43. /CKE
44. /CLK
45. /DQM0
46. /DQM1
47. VSS
48. VSS
49. VSS
50. VSS
51. VSS
52. VSS
53. VSS
54. VSS
55. VSS
56. VSS
57. VSS
58. VSS
59. VSS
60. VSS
61. VSS
62. VSS
63. VSS
64. VSS
65. VSS
66. VSS

Functional Features

• High-speed data access and transfer capabilities enable efficient processing of large amounts of information.
• Auto-refresh and self-refresh modes ensure data integrity and reliability.
• Low power consumption for improved energy efficiency.
• Compatibility with various electronic devices due to the standard SDRAM interface.

Advantages and Disadvantages

Advantages

• Fast data access and transfer speeds enhance overall system performance.
• Large storage capacity allows for the storage of extensive data.
• Compact size and lightweight design make it suitable for portable devices.
• Compatibility with a wide range of electronic devices ensures versatility.

Disadvantages

• Volatile memory requires constant power supply, leading to potential data loss in case of power failure.
• Relatively higher cost compared to other types of memory technologies.
• Limited lifespan due to the finite number of read/write cycles.

Working Principles

MT46V128M4P-5B:D TR operates based on the principles of dynamic random-access memory. It stores digital information in capacitors within each memory cell. To retain the stored data, these capacitors need to be periodically refreshed. When the device requires access to specific data, the memory controller activates the appropriate row and column addresses, allowing the data to be read or written.

Detailed Application Field Plans

MT46V128M4P-5B:D TR finds applications in various electronic devices, including but not limited to: - Laptops and desktop computers -