Encyclopedia Entry: 71V25761S166PFGI

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 71V25761S166PFGI is a high-speed, low-power synchronous static random access memory (SRAM) IC. It is designed for use in various electronic devices and systems that require fast and reliable data storage and retrieval.

Characteristics: - High-speed operation - Low power consumption - Synchronous interface - Large storage capacity - Reliable data retention - Wide operating voltage range

Package: The 71V25761S166PFGI is available in a compact and durable plastic package, which provides protection to the integrated circuit from external elements such as moisture and dust. The package also facilitates easy installation and integration into electronic devices.

Essence: The essence of the 71V25761S166PFGI lies in its ability to provide high-speed and reliable data storage and retrieval capabilities, making it an essential component in modern electronic devices and systems.

Packaging/Quantity: The 71V25761S166PFGI is typically packaged in reels or trays, depending on the quantity ordered. Each reel or tray contains a specific number of ICs, ensuring convenient handling and distribution during manufacturing processes.

Specifications

• Storage Capacity: 256 Megabits (32 Megabytes)
• Organization: 16M words x 16 bits
• Operating Voltage: 2.5V - 3.3V
• Access Time: 10 ns (max)
• Standby Current: 1 µA (typ)
• Operating Temperature Range: -40°C to +85°C
• Package Type: Fine-pitch Ball Grid Array (FBGA)

Detailed Pin Configuration

The 71V25761S166PFGI has a total of 48 pins, which are assigned specific functions. 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. VDDQ
12. DQ8
13. DQ9
14. DQ10
15. DQ11
16. DQ12
17. DQ13
18. DQ14
19. DQ15
20. VSSQ
21. VDDQ
22. A0
23. A1
24. A2
25. A3
26. A4
27. A5
28. A6
29. A7
30. VSSQ
31. VDDQ
32. A8
33. A9
34. A10
35. A11
36. A12
37. A13
38. A14
39. A15
40. VSSQ
41. WE#
42. CAS#
43. RAS#
44. CS#
45. CLK
46. VSSQ
47. VDDQ
48. NC

Functional Features

• High-speed synchronous operation allows for efficient data transfer.
• Low power consumption ensures energy efficiency in electronic devices.
• Reliable data retention ensures the integrity of stored information.
• Wide operating voltage range provides flexibility in various applications.
• Synchronous interface simplifies system integration and communication.

Advantages and Disadvantages

Advantages: - High-speed operation enables fast data access and processing. - Low power consumption prolongs battery life in portable devices. - Large storage capacity accommodates extensive data requirements. - Reliable data retention ensures data integrity over extended periods. - Wide operating voltage range allows for compatibility with different systems.

Disadvantages: - Limited availability of alternative models may restrict design flexibility. - Higher cost compared to other memory technologies may impact overall product cost.

Working Principles

The 71V25761S166PFGI operates based on the principles of synchronous static random access memory (SRAM). It stores and retrieves data using a synchronous interface, where data transfers are synchronized with an external clock signal. The IC utilizes a combination of transistors and capacitors to store and maintain data in its memory cells.

Detailed Application Field Plans

The 71V25761S166PFGI finds applications in various electronic devices and systems, including but not limited to: - Computer systems - Networking equipment - Telecommunications devices - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

While the 71V25761S166PFGI is a highly capable SRAM IC, there are alternative models available in the market that offer similar functionality. Some notable alternatives include: - MT48LC32M