IDT71V3558SA100BQ8

Product Overview

Category

The IDT71V3558SA100BQ8 belongs to the category of Static Random Access Memory (SRAM) chips.

Use

This chip is primarily used for high-speed data storage and retrieval in various electronic devices, such as computers, servers, networking equipment, and telecommunications systems.

Characteristics

• High-speed operation: The IDT71V3558SA100BQ8 offers fast access times, allowing for quick data retrieval.
• Large storage capacity: This chip provides a significant amount of memory space, enabling the storage of large amounts of data.
• Low power consumption: It is designed to operate efficiently with minimal power requirements.
• Reliable performance: The IDT71V3558SA100BQ8 ensures stable and consistent data storage and retrieval operations.
• Compatibility: This chip is compatible with standard SRAM interfaces, making it easy to integrate into existing systems.

Package and Quantity

The IDT71V3558SA100BQ8 is available in a compact and industry-standard Ball Grid Array (BGA) package. Each package contains one chip.

Specifications

• Memory capacity: 4 Megabits (4Mb)
• Organization: 512K words x 8 bits
• Access time: 10 nanoseconds (ns)
• Operating voltage: 3.3 volts (V)
• Operating temperature range: -40°C to +85°C

Pin Configuration

The IDT71V3558SA100BQ8 has a total of 44 pins. The detailed pin configuration is as follows:

1. VCC
2. A0
3. A1
4. A2
5. A3
6. A4
7. A5
8. A6
9. A7
10. A8
11. A9
12. A10
13. A11
14. A12
15. A13
16. A14
17. A15
18. /CE1
19. /CE2
20. /OE
21. /WE
22. I/O0
23. I/O1
24. I/O2
25. I/O3
26. I/O4
27. I/O5
28. I/O6
29. I/O7
30. VSS
31. NC
32. NC
33. NC
34. NC
35. NC
36. NC
37. NC
38. NC
39. NC
40. NC
41. NC
42. NC
43. NC
44. NC

Functional Features

• High-speed data access: The IDT71V3558SA100BQ8 allows for rapid reading and writing of data, facilitating efficient data processing.
• Easy integration: This chip can be easily integrated into various electronic systems due to its compatibility with standard SRAM interfaces.
• Low power consumption: It operates with low power requirements, making it suitable for battery-powered devices.
• Reliable performance: The IDT71V3558SA100BQ8 ensures reliable and consistent operation, minimizing the risk of data loss or corruption.

Advantages

• Fast access times enable quick data retrieval, enhancing overall system performance.
• Large storage capacity accommodates extensive data storage requirements.
• Low power consumption prolongs battery life in portable devices.
• Compatibility with standard SRAM interfaces simplifies integration into existing systems.
• Reliable performance ensures data integrity and system stability.

Disadvantages

• Limited memory capacity compared to other types of memory chips, such as Dynamic Random Access Memory (DRAM).
• Higher cost per bit compared to DRAM due to the complexity of SRAM architecture.

Working Principles

The IDT71V3558SA100BQ8 operates based on the principles of static random access memory. It utilizes flip-flops to store and retrieve data, allowing for fast and direct access without the need for refreshing cycles like in dynamic RAM. The chip maintains data integrity as long as power is supplied.

Application Field Plans

The IDT71V3558SA100BQ8 finds applications in various fields, including: - Computer systems: Used for cache memory, register storage, and buffering. - Networking equipment: Enables high-speed data processing in routers, switches, and network interface cards. - Telecommunications systems: Facilitates data storage and retrieval in communication devices, such as base stations and voice/data recorders. - Industrial automation: Supports real-time data handling in control systems and programmable logic controllers (PLCs).

Alternative Models

In addition to the IDT71V3558SA100BQ8, there are several alternative models available in the market that offer similar functionality and specifications. Some notable alternatives include: - Cypress CY7C1041DV33 - Micron MT45