MT48LC4M16A2TG-75 L:G

Product Overview

Category

The MT48LC4M16A2TG-75 L:G belongs to the category of dynamic random-access memory (DRAM) products.

Use

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

Characteristics

• High-speed operation: The MT48LC4M16A2TG-75 L:G offers fast data access and transfer rates, making it suitable for applications that require quick processing.
• Large storage capacity: With a capacity of 4 megabits (4M) and 16-bit organization, this DRAM chip can store a significant amount of data.
• Low power consumption: The MT48LC4M16A2TG-75 L:G is designed to operate efficiently with minimal power consumption, making it ideal for portable devices.
• Wide temperature range: This product can function reliably across a wide temperature range, ensuring its suitability for various environments.

Package and Quantity

The MT48LC4M16A2TG-75 L:G is typically packaged in a surface-mount technology (SMT) package, which facilitates easy integration onto printed circuit boards (PCBs). It is commonly available in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Organization: 4M x 16 bits
• Operating Voltage: 3.3V
• Access Time: 7.5 ns
• Refresh Mode: Auto-refresh and self-refresh
• Interface: Synchronous
• Package Type: TSOP II
• Pin Count: 54 pins

Detailed Pin Configuration

The MT48LC4M16A2TG-75 L:G has a total of 54 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. VDD
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. DQ8
11. DQ9
12. DQ10
13. DQ11
14. DQ12
15. DQ13
16. DQ14
17. DQ15
18. A0
19. A1
20. A2
21. A3
22. A4
23. A5
24. A6
25. A7
26. A8
27. A9
28. A10
29. A11
30. A12
31. A13
32. A14
33. A15
34. A16
35. A17
36. A18
37. A19
38. A20
39. A21
40. A22
41. A23
42. /CAS
43. /RAS
44. /WE
45. /CS0
46. /CS1
47. /CS2
48. /CS3
49. /CS4
50. /CS5
51. /CS6
52. /CS7
53. /CKE
54. VSS

Functional Features

• Fast data access: The MT48LC4M16A2TG-75 L:G offers quick read and write operations, enabling efficient data processing.
• Auto-refresh and self-refresh modes: This DRAM chip supports automatic refreshing of stored data, ensuring data integrity and reliability.
• Synchronous interface: The synchronous interface allows for synchronized communication between the memory and the device it is integrated into.

Advantages and Disadvantages

Advantages

• High-speed operation enables fast data processing.
• Large storage capacity accommodates a significant amount of data.
• Low power consumption prolongs battery life in portable devices.
• Wide temperature range ensures reliability in various environments.

Disadvantages

• Limited compatibility with certain older device architectures.
• Relatively higher cost compared to other memory technologies.

Working Principles

The MT48LC4M16A2TG-75 L:G operates based on the principles of dynamic random-access memory. It stores data as electrical charges in tiny capacitors within the memory cells. To retain the stored information, these capacitors need to be periodically refreshed. The memory controller manages the read and write operations, ensuring efficient data access and transfer.

Detailed Application Field Plans

The MT48LC4M16A2TG-75 L:G finds application in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Mobile phones - Tablets - Gaming consoles

Its high-speed operation, large storage capacity, and low power consumption make it suitable for demanding applications