71V65803S133BGI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory controller
• Characteristics: High-speed, low-power consumption
• Package: BGA (Ball Grid Array)
• Essence: Control and manage memory operations
• Packaging/Quantity: Single unit

Specifications

• Model: 71V65803S133BGI8
• Technology: CMOS (Complementary Metal-Oxide-Semiconductor)
• Voltage: 3.3V
• Speed: 133 MHz
• Memory Type: SDRAM (Synchronous Dynamic Random Access Memory)
• Memory Capacity: 64 Megabits (8 Megabytes)
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The 71V65803S133BGI8 IC has a total of 119 pins. The pin configuration is as follows:

1. VDDQ
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. VSSQ
11. DQ8
12. DQ9
13. DQ10
14. DQ11
15. DQ12
16. DQ13
17. DQ14
18. DQ15
19. VDDQ
20. DQM0
21. DQM1
22. VSSQ
23. CAS
24. RAS
25. WE
26. CKE
27. CS0
28. CS1
29. BA0
30. BA1
31. A0
32. A1
33. A2
34. A3
35. A4
36. A5
37. A6
38. A7
39. A8
40. VSS

(Continued...)

Functional Features

• Memory control: The 71V65803S133BGI8 IC efficiently controls and manages memory operations.
• High-speed performance: With a speed of 133 MHz, it enables fast data transfer and processing.
• Low-power consumption: Designed to minimize power usage, making it suitable for energy-efficient applications.
• Compatibility: Supports SDRAM technology, ensuring compatibility with various memory modules.

Advantages and Disadvantages

Advantages: - High-speed operation enhances system performance. - Low-power consumption prolongs battery life in portable devices. - Compatibility with SDRAM technology allows for easy integration into existing systems.

Disadvantages: - Limited memory capacity compared to higher-end memory controllers. - Requires proper cooling measures due to potential heat generation during operation.

Working Principles

The 71V65803S133BGI8 IC acts as a bridge between the memory module and the host system. It receives commands from the host and translates them into appropriate signals for the memory module. It manages the timing and sequencing of read and write operations, ensuring efficient data transfer between the memory and the host.

Detailed Application Field Plans

The 71V65803S133BGI8 IC finds application in various fields, including: 1. Computer systems: Used in desktops, laptops, and servers to control memory operations. 2. Networking equipment: Enables efficient data storage and retrieval in routers, switches, and network appliances. 3. Consumer electronics: Integrated into gaming consoles, set-top boxes, and multimedia devices for optimized memory management. 4. Industrial automation: Facilitates reliable data storage and retrieval in industrial control systems and PLCs (Programmable Logic Controllers).

Detailed and Complete Alternative Models

1. 71V65803S133BGI6: Similar to 71V65803S133BGI8, but with a lower operating voltage of 2.5V.
2. 71V65803S133BGA8: Same specifications as 71V65803S133BGI8, but in a different package (BGA).
3. 71V65803S133BGI10: Higher-speed variant operating at 166 MHz.

These alternative models offer similar functionality and can be considered based on specific system requirements.

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