PC28F256P30B2F TR

Product Overview

Category

PC28F256P30B2F TR belongs to the category of Flash Memory.

Use

It is primarily used for data storage in electronic devices such as computers, smartphones, and tablets.

Characteristics

• Non-volatile memory: Retains data even when power is turned off.
• High storage capacity: 256 megabits (32 megabytes).
• Fast read and write speeds: Allows for quick access to stored data.
• Reliable: Offers high endurance and data retention capabilities.
• Low power consumption: Optimized for energy efficiency.

Package

The PC28F256P30B2F TR flash memory is available in a compact package that ensures easy integration into various electronic devices.

Essence

The essence of PC28F256P30B2F TR lies in its ability to provide reliable and high-capacity data storage for electronic devices.

Packaging/Quantity

This flash memory is typically packaged 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's specifications.

Specifications

• Storage Capacity: 256 megabits (32 megabytes)
• Interface: Parallel
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: Up to 100,000 program/erase cycles

Detailed Pin Configuration

The PC28F256P30B2F TR flash memory has a specific pin configuration that enables its proper functioning within a system. The detailed pin configuration is as follows:

1. VCC: Power supply voltage
2. GND: Ground reference
3. A0-A18: Address inputs
4. DQ0-DQ15: Data inputs/outputs
5. WE#: Write enable control input
6. CE#: Chip enable control input
7. OE#: Output enable control input
8. RP#/BYTE#: Reset/byte enable control input
9. RY/BY# Output: Ready/busy status output

Functional Features

• High-speed data transfer: The PC28F256P30B2F TR flash memory offers fast read and write speeds, allowing for efficient data transfer between the memory and the device.
• Error correction: It incorporates advanced error correction techniques to ensure data integrity and reliability.
• Block erase capability: Enables simultaneous erasure of multiple memory blocks, enhancing efficiency in data management.
• Security features: Provides built-in security measures such as password protection and data encryption to safeguard stored information.

Advantages and Disadvantages

Advantages

• Large storage capacity
• Fast read and write speeds
• Reliable and durable
• Low power consumption
• Enhanced security features

Disadvantages

• Relatively higher cost compared to other types of memory
• Limited endurance compared to some newer memory technologies

Working Principles

The PC28F256P30B2F TR flash memory operates based on the principles of floating-gate transistors. It utilizes electrically isolated gates to store and retrieve data. When a voltage is applied to the control inputs, the memory cells either store or release charge, representing binary data (0s and 1s). This allows for non-volatile data storage even when power is removed.

Detailed Application Field Plans

The PC28F256P30B2F TR flash memory finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Smartphones - Tablets - Digital cameras - Gaming consoles

Its high storage capacity, fast data access, and reliability make it suitable for storing operating systems, applications, and user data in these devices.

Detailed and Complete Alternative Models

• PC28F256P30B2F TR is a specific model within the PC28F256P series. Other alternative models within this series include:
  • PC28F256P30BFE
  • PC28F256P30BFA
  • PC28F256P30BFD

These alternative models offer similar specifications and functionality but may differ in package type or other minor features.

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