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MT46H256M32L4SA-48 WT:C TR
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MT46H256M32L4SA-48 WT:C TR

Basic Information Overview

  • Category: Memory module
  • Use: Storage and retrieval of data in electronic devices
  • Characteristics: High capacity, fast data transfer rate, low power consumption
  • Package: Surface mount technology (SMT)
  • Essence: Dynamic Random Access Memory (DRAM) module
  • Packaging/Quantity: Tray packaging, quantity varies

Specifications

  • Part Number: MT46H256M32L4SA-48 WT:C TR
  • Capacity: 256 Megabits (32 Megabytes)
  • Organization: 256M x 32
  • Voltage Supply: 1.35V
  • Speed Grade: DDR3L-1866
  • Operating Temperature Range: -40°C to +85°C
  • Package Type: 90-ball FBGA (Fine-pitch Ball Grid Array)
  • Pin Count: 90 pins

Detailed Pin Configuration

The MT46H256M32L4SA-48 WT:C TR memory module has a total of 90 pins. The pin configuration is as follows:

  1. VSS (Ground)
  2. DQ0 (Data Input/Output Bit 0)
  3. DQ1 (Data Input/Output Bit 1)
  4. DQ2 (Data Input/Output Bit 2)
  5. DQ3 (Data Input/Output Bit 3)
  6. DQ4 (Data Input/Output Bit 4)
  7. DQ5 (Data Input/Output Bit 5)
  8. DQ6 (Data Input/Output Bit 6)
  9. DQ7 (Data Input/Output Bit 7)
  10. VDD (Power Supply)
  11. VDDQ (Power Supply for I/O Buffers)
  12. /RAS (Row Address Strobe)
  13. /CAS (Column Address Strobe)
  14. /WE (Write Enable)
  15. /CS (Chip Select)
  16. BA0 (Bank Address Bit 0)
  17. BA1 (Bank Address Bit 1)
  18. A0 (Address Bit 0)
  19. A1 (Address Bit 1)
  20. A2 (Address Bit 2)
  21. A3 (Address Bit 3)
  22. A4 (Address Bit 4)
  23. A5 (Address Bit 5)
  24. A6 (Address Bit 6)
  25. A7 (Address Bit 7)
  26. A8 (Address Bit 8)
  27. A9 (Address Bit 9)
  28. A10 (Address Bit 10)
  29. A11 (Address Bit 11)
  30. A12 (Address Bit 12)
  31. A13 (Address Bit 13)
  32. A14 (Address Bit 14)
  33. A15 (Address Bit 15)
  34. A16 (Address Bit 16)
  35. A17 (Address Bit 17)
  36. A18 (Address Bit 18)
  37. A19 (Address Bit 19)
  38. A20 (Address Bit 20)
  39. VREFCA (Reference Voltage for Calibration)
  40. VSS (Ground) 41-90. Reserved

Functional Features

  • High-speed data transfer rate of DDR3L-1866
  • Low power consumption with a voltage supply of 1.35V
  • Reliable storage and retrieval of data
  • Suitable for various electronic devices requiring memory modules

Advantages and Disadvantages

Advantages: - High capacity allows for storing large amounts of data - Fast data transfer rate enhances overall system performance - Low power consumption helps in reducing energy usage - Reliable and durable memory module

Disadvantages: - Limited compatibility with devices that do not support DDR3L-1866 - Higher cost compared to lower capacity memory modules

Working Principles

The MT46H256M32L4SA-48 WT:C TR memory module operates based on the principles of Dynamic Random Access Memory (DRAM). It stores data in a matrix of capacitors, where each capacitor represents a single bit of information. The data is stored as electrical charges in these capacitors and needs to be periodically refreshed to maintain its integrity. When the system requires access to specific data, the memory controller sends the appropriate row and column addresses to retrieve the desired information.

Detailed Application Field Plans

The MT46H256M32L4SA-48 WT:C TR memory module finds applications in various electronic devices, including but not limited to: 1. Personal computers 2. Laptops and notebooks 3. Servers and data centers 4. Gaming consoles 5. Mobile devices (smartphones, tablets) 6. Networking equipment 7. Industrial automation systems 8. Medical devices 9. Automotive electronics

Detailed and Complete Alternative Models

  1. MT46H128M16LF

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MT46H256M32L4SA-48 WT:C TR i tekniska lösningar

1. What is the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR is a specific model of DDR3 SDRAM (Double Data Rate 3 Synchronous Dynamic Random Access Memory) chip.

2. What is the capacity of the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR has a capacity of 256 megabits, which is equivalent to 32 megabytes.

3. What is the speed rating of the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR has a speed rating of 48 MHz.

4. What is the voltage requirement for the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR operates at a voltage of 1.35V.

5. What is the operating temperature range for the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR has an operating temperature range of -40°C to +85°C.

6. What is the package type of the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR comes in a BGA (Ball Grid Array) package.

7. Can the MT46H256M32L4SA-48 WT:C TR be used in automotive applications?

Yes, the MT46H256M32L4SA-48 WT:C TR is suitable for automotive applications due to its wide operating temperature range.

8. Is the MT46H256M32L4SA-48 WT:C TR compatible with DDR2 memory slots?

No, the MT46H256M32L4SA-48 WT:C TR is a DDR3 SDRAM chip and is not compatible with DDR2 memory slots.

9. Can the MT46H256M32L4SA-48 WT:C TR be used in mobile devices?

Yes, the MT46H256M32L4SA-48 WT:C TR can be used in mobile devices such as smartphones and tablets.

10. What are some common applications for the MT46H256M32L4SA-48 WT:C TR?

The MT46H256M32L4SA-48 WT:C TR is commonly used in various technical solutions including networking equipment, industrial automation, automotive electronics, and telecommunications systems.