Encyclopedia Entry: 71V016SA20BF8

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 71V016SA20BF8 is a high-speed, low-power, 16-megabit 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 - Large storage capacity (16 megabits) - Synchronous interface - Static random access memory technology

Package: The 71V016SA20BF8 is available in a small form factor package, typically a plastic ball grid array (BGA), which provides excellent thermal performance and compact size.

Essence: The essence of the 71V016SA20BF8 lies in its ability to provide high-speed and reliable data storage in a compact and low-power package.

Packaging/Quantity: The IC is typically sold in reels or trays, with each reel or tray containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer and supplier.

Specifications

• Storage Capacity: 16 Megabits (2 Megabytes)
• Organization: 2M x 8 (word x byte)
• Supply Voltage: 3.3V
• Access Time: 20 ns
• Operating Temperature Range: -40°C to +85°C
• Interface: Synchronous
• Package Type: BGA (Ball Grid Array)
• Pin Count: 48

Detailed Pin Configuration

The 71V016SA20BF8 has a total of 48 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. VDD
12. A0
13. A1
14. A2
15. A3
16. A4
17. A5
18. A6
19. A7
20. A8
21. A9
22. A10
23. A11
24. A12
25. A13
26. A14
27. A15
28. A16
29. A17
30. A18
31. A19
32. A20
33. A21
34. A22
35. A23
36. A24
37. A25
38. A26
39. A27
40. A28
41. A29
42. A30
43. A31
44. WE#
45. CAS#
46. RAS#
47. CLK
48. VSS

Functional Features

• High-speed synchronous operation allows for fast data access and transfer.
• Low power consumption makes it suitable for battery-powered devices.
• Static random access memory technology ensures data retention even without power supply.
• Synchronous interface simplifies system design and integration.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data access. - Low power consumption prolongs battery life in portable devices. - Large storage capacity accommodates a wide range of applications. - Synchronous interface simplifies system design and integration.

Disadvantages: - Limited availability of alternative models may restrict flexibility in certain applications. - Higher cost compared to lower-capacity SRAM ICs.

Working Principles

The 71V016SA20BF8 operates based on static random access memory technology. It stores data in a matrix of memory cells, each consisting of a flip-flop circuit. The synchronous interface ensures that data is transferred in synchronization with the clock signal, allowing for high-speed operation. The IC requires a stable power supply and appropriate control signals to read from or write to the memory cells.

Detailed Application Field Plans

The 71V016SA20BF8 can be used in various electronic devices and systems, including but not limited to: - Computer systems - Networking equipment - Telecommunications devices - Industrial automation systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

While the 71V016SA20BF8 is a specific model, there are alternative SRAM ICs available in the market with similar specifications and features. Some alternative models include: - 71V016SA10BFI - 71V016SA15BFI - 71V016SA25BFI - 71V016SA30BFI

These alternative models offer different access times, storage capacities, or package options, providing flexibility for various application requirements.

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