AS7C256A-15JCNTR

Product Overview

Category

AS7C256A-15JCNTR belongs to the category of semiconductor memory devices.

Use

This product is primarily used for data storage in electronic devices such as computers, smartphones, and embedded systems.

Characteristics

• High-speed operation
• Low power consumption
• Non-volatile memory
• Reliable performance

Package

AS7C256A-15JCNTR is available in a compact and durable package, designed to protect the memory chip from external factors such as moisture and physical damage.

Essence

The essence of AS7C256A-15JCNTR lies in its ability to store and retrieve digital information quickly and reliably.

Packaging/Quantity

AS7C256A-15JCNTR is typically packaged in trays or reels, with each package containing a specific quantity of memory chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Static Random Access Memory (SRAM)
• Capacity: 256 kilobits (32 kilobytes)
• Operating Voltage: 3.3V
• Access Time: 15 nanoseconds
• Organization: 32K x 8 bits
• Interface: Parallel

Detailed Pin Configuration

The AS7C256A-15JCNTR chip has the following pin configuration:

1. Vcc - Power supply voltage
2. GND - Ground
3. A0-A14 - Address inputs
4. DQ0-DQ7 - Data inputs/outputs
5. CE - Chip Enable
6. OE - Output Enable
7. WE - Write Enable

Functional Features

• Fast access time allows for efficient data retrieval.
• Low power consumption makes it suitable for battery-powered devices.
• Non-volatile memory ensures data retention even when power is lost.
• Reliable performance guarantees data integrity.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data access.
• Low power consumption prolongs battery life.
• Non-volatile memory ensures data retention.
• Reliable performance reduces the risk of data corruption.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Higher cost per bit compared to some alternative memory options.

Working Principles

AS7C256A-15JCNTR utilizes static random access memory technology, which stores each bit of data in a flip-flop circuit. This allows for fast and direct access to the stored information. The chip operates by receiving address inputs, which specify the location of the desired data, and then retrieving or storing the corresponding data based on the control signals received.

Detailed Application Field Plans

AS7C256A-15JCNTR finds applications in various electronic devices, including but not limited to: 1. Personal computers 2. Laptops and notebooks 3. Servers 4. Mobile phones and smartphones 5. Tablets and handheld devices 6. Automotive electronics 7. Industrial control systems 8. Medical equipment 9. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to AS7C256A-15JCNTR include: 1. AS6C256K8-55BIN - 256 kilobit SRAM with a different access time and organization. 2. IS62WV25616BLL-55TLI - 256 kilobit SRAM with a different interface and package type. 3. CY62128ELL-45SXI - 128 kilobit SRAM with a lower capacity but similar characteristics.

These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.

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