AS7C4098A-20JIN

Product Overview

Category

AS7C4098A-20JIN belongs to the category of semiconductor memory devices.

Use

It is primarily used for data storage and retrieval in electronic systems.

Characteristics

• High-speed operation
• Low power consumption
• Large storage capacity
• Reliable performance

Package

AS7C4098A-20JIN is available in a compact and durable package, suitable for integration into various electronic devices.

Essence

The essence of AS7C4098A-20JIN lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

AS7C4098A-20JIN is typically packaged in trays or reels, with varying quantities depending on customer requirements.

Specifications

• Part Number: AS7C4098A-20JIN
• Memory Type: Static Random Access Memory (SRAM)
• Organization: 4 Meg x 8-bit
• Operating Voltage: 3.3V
• Access Time: 20 ns
• Interface: Parallel
• Package Type: 32-pin SOJ (Small Outline J-lead)

Detailed Pin Configuration

1. Vcc - Power supply voltage
2. WE - Write Enable
3. OE - Output Enable
4. A0-A19 - Address Inputs
5. DQ0-DQ7 - Data Inputs/Outputs
6. CE1, CE2 - Chip Enables
7. UB, LB - Upper Byte/Lower Byte Enables
8. NC - No Connection
9. GND - Ground

Functional Features

• Fast access time allows for quick data retrieval.
• Low power consumption ensures energy efficiency.
• Easy integration into existing electronic systems.
• Reliable performance guarantees data integrity.

Advantages

• High-speed operation enhances system performance.
• Low power consumption prolongs battery life in portable devices.
• Large storage capacity accommodates extensive data requirements.
• Reliable performance ensures data integrity and system stability.

Disadvantages

• Higher cost compared to other memory technologies.
• Limited scalability in terms of storage capacity.
• Susceptible to data loss in case of power failure.

Working Principles

AS7C4098A-20JIN utilizes static random access memory technology, which stores each bit of data in a flip-flop circuit. This allows for fast access times and eliminates the need for periodic data refreshing.

Detailed Application Field Plans

AS7C4098A-20JIN finds applications in various electronic systems, including but not limited to: - Computer systems - Networking equipment - Telecommunications devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

1. AS7C4098A-15JCN - 4 Meg x 8-bit SRAM, 15 ns access time, PLCC package
2. AS7C4098A-25BIN - 4 Meg x 8-bit SRAM, 25 ns access time, TSOP package
3. AS7C4098A-30GIN - 4 Meg x 8-bit SRAM, 30 ns access time, BGA package
4. AS7C4098A-35RIN - 4 Meg x 8-bit SRAM, 35 ns access time, DIP package

These alternative models offer different access times, package types, and performance characteristics to suit specific application requirements.

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