AS4C512M8D3-12BCNTR

Product Overview

Category

AS4C512M8D3-12BCNTR belongs to the category of dynamic random-access memory (DRAM) chips.

Use

It is primarily used as a main memory component in various electronic devices such as computers, smartphones, and tablets.

Characteristics

• AS4C512M8D3-12BCNTR is a high-density memory chip with a capacity of 512 megabits (64 megabytes).
• It operates at a speed of 12 nanoseconds, making it suitable for applications requiring fast data access.
• The chip is designed to work with a supply voltage of 3.3 volts.
• It supports synchronous operation, allowing for efficient data transfer between the memory and the processor.

Package

AS4C512M8D3-12BCNTR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of AS4C512M8D3-12BCNTR lies in its ability to store and retrieve data quickly, providing temporary storage for the processor's operations.

Packaging/Quantity

AS4C512M8D3-12BCNTR is typically sold in reels containing multiple chips. The exact quantity may vary depending on the supplier.

Specifications

• Memory Type: Dynamic Random-Access Memory (DRAM)
• Capacity: 512 Megabits (64 Megabytes)
• Speed: 12 Nanoseconds
• Supply Voltage: 3.3 Volts
• Package Type: Small Outline Integrated Circuit (SOIC)

Detailed Pin Configuration

AS4C512M8D3-12BCNTR has a total of 54 pins. The pin configuration is as follows:

1. VDD - Power Supply
2. DQ0 - Data Input/Output 0
3. DQ1 - Data Input/Output 1
4. DQ2 - Data Input/Output 2
5. DQ3 - Data Input/Output 3
6. DQ4 - Data Input/Output 4
7. DQ5 - Data Input/Output 5
8. DQ6 - Data Input/Output 6
9. DQ7 - Data Input/Output 7
10. VSS - Ground
11. DQ8 - Data Input/Output 8
12. DQ9 - Data Input/Output 9
13. DQ10 - Data Input/Output 10
14. DQ11 - Data Input/Output 11
15. DQ12 - Data Input/Output 12
16. DQ13 - Data Input/Output 13
17. DQ14 - Data Input/Output 14
18. DQ15 - Data Input/Output 15
19. VDD - Power Supply
20. A0 - Address Input 0
21. A1 - Address Input 1
22. A2 - Address Input 2
23. A3 - Address Input 3
24. A4 - Address Input 4
25. A5 - Address Input 5
26. A6 - Address Input 6
27. A7 - Address Input 7
28. A8 - Address Input 8
29. A9 - Address Input 9
30. A10 - Address Input 10
31. A11 - Address Input 11
32. A12 - Address Input 12
33. A13 - Address Input 13
34. A14 - Address Input 14
35. A15 - Address Input 15
36. /CAS - Column Address Strobe
37. /RAS - Row Address Strobe
38. /WE - Write Enable
39. /OE - Output Enable
40. VSS - Ground 41-54. NC - No Connection

Functional Features

• AS4C512M8D3-12BCNTR offers high-speed data access, allowing for efficient processing of instructions by the processor.
• It supports synchronous operation, ensuring synchronized data transfer between the memory and the processor.
• The chip has a high-density storage capacity, enabling it to store large amounts of data in a compact form factor.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Requires a supply voltage of 3.3 volts, which may not be compatible with all systems
• Limited quantity of pins available for expansion or additional functionalities

Working Principles

AS4C512M8D3-12BCNTR operates based on the principles of dynamic random-access memory. It stores data in capacitors within the memory cells, which need to be