Alliance Memory, Inc.
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MT48LC32M16A2TG-75:C
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MT48LC32M16A2TG-75:C

Product Overview

Category

The MT48LC32M16A2TG-75:C belongs to the category of dynamic random access memory (DRAM) chips.

Use

This product is primarily used in computer systems, servers, and other electronic devices that require high-speed data storage and retrieval.

Characteristics

  • High-density storage: The MT48LC32M16A2TG-75:C offers a capacity of 32 megabits (4 megabytes) with 16-bit data bus width.
  • Fast data access: It operates at a speed of 75 nanoseconds, allowing for quick read and write operations.
  • Low power consumption: This DRAM chip is designed to minimize power usage, making it suitable for portable devices.
  • Synchronous operation: It follows synchronous dynamic random access memory (SDRAM) architecture, ensuring efficient data transfer.

Package and Quantity

The MT48LC32M16A2TG-75:C is available in a compact TSOP II package. Each package contains a single chip.

Specifications

  • Organization: 32M words x 16 bits
  • Voltage Supply: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • Refresh Mode: Auto-refresh and self-refresh
  • Burst Length: 1, 2, 4, 8, or full page
  • Clock Frequency: 133 MHz

Detailed Pin Configuration

The MT48LC32M16A2TG-75:C has a total of 54 pins. 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. VSS
  19. WE#
  20. CAS#
  21. RAS#
  22. A0
  23. A1
  24. A2
  25. A3
  26. A4
  27. A5
  28. A6
  29. A7
  30. A8
  31. A9
  32. A10
  33. A11
  34. A12
  35. A13
  36. A14
  37. A15
  38. A16
  39. A17
  40. A18
  41. A19
  42. A20
  43. BA0#
  44. BA1#
  45. CLK
  46. CKE
  47. CS#
  48. DQM0#
  49. DQM1#
  50. DQS0
  51. DQS1
  52. DM0
  53. DM1
  54. VDDQ

Functional Features

  • High-speed data transfer: The MT48LC32M16A2TG-75:C supports burst mode operations, allowing for rapid sequential data access.
  • Auto-refresh and self-refresh modes: It automatically refreshes the stored data to prevent loss due to decay.
  • On-die termination (ODT): This feature helps in reducing signal reflections and improving signal integrity.

Advantages and Disadvantages

Advantages

  • High-density storage capacity
  • Fast data access speed
  • Low power consumption
  • Synchronous operation for efficient data transfer

Disadvantages

  • Relatively higher cost compared to other memory technologies
  • Requires regular refreshing to maintain data integrity

Working Principles

The MT48LC32M16A2TG-75:C operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit. The stored data is accessed by sending row and column addresses to select the desired location.

During read operations, the selected row is activated, and the data from the corresponding columns is read out. Write operations involve activating the row and providing the data to be written to the specified columns.

To maintain data integrity, the MT48LC32M16A2TG-75:C requires periodic refreshing of the stored data. This is achieved through auto-refresh or self-refresh modes, ensuring that the data remains intact even during extended periods of non-access.

Detailed Application Field Plans

The MT48LC32M16A2TG-75:C finds extensive use in various applications, including:

  1. Personal computers and laptops
  2. Servers and data centers
  3. Networking equipment
  4. Mobile devices such as smartphones and tablets
  5. Industrial automation systems
  6. Medical equipment
  7. Automotive electronics
  8. Gaming consoles

Its high-speed operation,

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MT48LC32M16A2TG-75:C sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of MT48LC32M16A2TG-75:C in technical solutions:

  1. Q: What is the MT48LC32M16A2TG-75:C? A: The MT48LC32M16A2TG-75:C is a specific type of synchronous dynamic random-access memory (SDRAM) chip commonly used in various electronic devices.

  2. Q: What is the capacity of the MT48LC32M16A2TG-75:C? A: The MT48LC32M16A2TG-75:C has a capacity of 512 megabits (Mb), which is equivalent to 64 megabytes (MB).

  3. Q: What is the speed rating of the MT48LC32M16A2TG-75:C? A: The "75" in the part number indicates that the MT48LC32M16A2TG-75:C operates at a maximum clock frequency of 75 MHz.

  4. Q: What are some typical applications for the MT48LC32M16A2TG-75:C? A: The MT48LC32M16A2TG-75:C is commonly used in applications such as computer systems, networking equipment, telecommunications devices, and industrial control systems.

  5. Q: Does the MT48LC32M16A2TG-75:C support error correction codes (ECC)? A: No, the MT48LC32M16A2TG-75:C does not support ECC. It is a non-ECC memory chip.

  6. Q: What is the operating voltage range of the MT48LC32M16A2TG-75:C? A: The MT48LC32M16A2TG-75:C operates at a voltage range of 2.5V to 3.3V.

  7. Q: Can the MT48LC32M16A2TG-75:C be used in both commercial and industrial temperature ranges? A: Yes, the MT48LC32M16A2TG-75:C is designed to operate within the commercial temperature range of 0°C to 70°C as well as the industrial temperature range of -40°C to 85°C.

  8. Q: Does the MT48LC32M16A2TG-75:C have any power-saving features? A: Yes, the MT48LC32M16A2TG-75:C supports various power-saving modes such as self-refresh and power-down, which help reduce power consumption when the memory is not actively accessed.

  9. Q: What is the pin configuration of the MT48LC32M16A2TG-75:C? A: The MT48LC32M16A2TG-75:C has a 54-pin TSOP II (Thin Small Outline Package) configuration.

  10. Q: Is the MT48LC32M16A2TG-75:C a commonly available memory chip? A: Yes, the MT48LC32M16A2TG-75:C is a widely used memory chip and can be readily found from various electronic component suppliers.

Please note that the answers provided here are general and may vary depending on specific requirements or variations of the MT48LC32M16A2TG-75:C chip.