IDT71V3577SA85BQI

Product Overview

Category

The IDT71V3577SA85BQI belongs to the category of Static Random Access Memory (SRAM) chips.

Use

This SRAM chip is commonly used in various electronic devices and systems for storing data temporarily. It provides high-speed read and write operations, making it suitable for applications that require fast access to data.

Characteristics

• High-speed operation
• Low power consumption
• Non-volatile storage
• Reliable performance
• Wide temperature range support

Package

The IDT71V3577SA85BQI is available in a compact and industry-standard package. The specific package type may vary depending on the manufacturer or distributor.

Essence

The essence of the IDT71V3577SA85BQI lies in its ability to provide fast and reliable data storage and retrieval in electronic systems.

Packaging/Quantity

The chip is typically sold in reels or trays, with quantities varying based on customer requirements and supplier offerings.

Specifications

• Memory Size: 4 Megabits (4Mb)
• Organization: 512K words x 8 bits
• Supply Voltage: 3.3V
• Access Time: 85 nanoseconds
• Operating Temperature Range: -40°C to +85°C
• Interface: Parallel

Detailed Pin Configuration

The IDT71V3577SA85BQI has a standard pin configuration as follows:

1. VCC - Power supply voltage
2. GND - Ground
3. A0-A18 - Address inputs
4. DQ0-DQ7 - Data inputs/outputs
5. CE - Chip Enable
6. OE - Output Enable
7. WE - Write Enable
8. UB/LB - Upper Byte/Lower Byte control
9. NC - No Connection
10. A19 - Address input
11. A20 - Address input
12. A21 - Address input
13. A22 - Address input
14. A23 - Address input
15. A24 - Address input
16. A25 - Address input
17. A26 - Address input
18. A27 - Address input
19. A28 - Address input
20. A29 - Address input
21. A30 - Address input
22. A31 - Address input
23. NC - No Connection
24. VCC - Power supply voltage

Note: The pin configuration may vary depending on the specific package variant.

Functional Features

• High-speed access and operation
• Low power consumption
• Non-volatile storage capability
• Easy integration into various electronic systems
• Reliable performance in extreme temperature conditions

Advantages and Disadvantages

Advantages

• Fast data access and retrieval
• Low power consumption
• Reliable performance
• Wide temperature range support
• Easy integration into electronic systems

Disadvantages

• Limited memory size (4Mb)
• Parallel interface may not be suitable for all applications
• Higher cost compared to other memory technologies

Working Principles

The IDT71V3577SA85BQI operates based on the principles of static random access memory. It stores data in a volatile manner, meaning that the data is lost when power is removed. The chip utilizes a parallel interface for data transfer and employs various internal circuitry to enable fast read and write operations.

Detailed Application Field Plans

The IDT71V3577SA85BQI finds application in a wide range of electronic devices and systems, including but not limited to: - Computer systems - Networking equipment - Telecommunications devices - Industrial control systems - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

• IDT71V3577SA85BQG8
• IDT71V3577SA85BQGI
• IDT71V3577SA85BQG

These alternative models offer similar specifications and functionality to the IDT71V3577SA85BQI, providing options for different sourcing and availability requirements.

Note: The list of alternative models may vary based on the manufacturer or distributor.

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