71V3579S85PFG8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory Controller
• Characteristics: High-speed, Low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Efficient memory management and control
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Memory Type: SDRAM (Synchronous Dynamic Random Access Memory)
• Memory Size: 4 Megabytes (MB)
• Data Bus Width: 16 bits
• Clock Frequency: 85 Megahertz (MHz)
• Operating Voltage: 3.3 Volts (V)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 71V3579S85PFG8 IC has a total of 54 pins. The pin configuration is as follows:

1. VDDQ
2. DQ15
3. DQ14
4. DQ13
5. DQ12
6. DQ11
7. DQ10
8. DQ9
9. DQ8
10. DQ7
11. DQ6
12. DQ5
13. DQ4
14. DQ3
15. DQ2
16. DQ1
17. DQ0
18. VSSQ
19. NC
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. A16
37. A17
38. A18
39. A19
40. A20
41. A21
42. A22
43. A23
44. /CAS
45. /RAS
46. /WE
47. /CS0
48. /CS1
49. /CS2
50. /CS3
51. VDD
52. VSS
53. CLK
54. NC

Functional Features

• Efficient memory control and management
• High-speed data transfer
• Low-power consumption
• Support for various memory operations (read, write, refresh)
• Error correction capabilities
• Auto-precharge and power-down modes for power saving

Advantages and Disadvantages

Advantages: - High-speed operation allows for faster data processing - Low-power consumption helps in reducing energy usage - Error correction capabilities enhance data reliability - Support for various memory operations provides flexibility

Disadvantages: - Limited memory size (4MB) - Requires proper handling and ESD precautions during installation

Working Principles

The 71V3579S85PFG8 is a memory controller IC designed to efficiently manage and control SDRAM. It interfaces with the microcontroller or processor and handles memory-related operations such as reading, writing, and refreshing data. The IC synchronizes the data transfer between the memory and the processor, ensuring high-speed and reliable operation.

Detailed Application Field Plans

The 71V3579S85PFG8 IC finds applications in various fields where efficient memory control is required. Some of the potential application areas include: - Computer systems - Networking equipment - Telecommunications devices - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

• 71V3579S85BFG8
• 71V3579S85PF
• 71V3579S85BG8
• 71V3579S85PFI8
• 71V3579S85BI8

Note: The alternative models listed above are similar in functionality and specifications to the 71V3579S85PFG8, but may have slight variations in package type or pin configuration.

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