MT28F800B3WG-9 B TR

Product Overview

Category: Memory Device
Use: Data storage and retrieval
Characteristics: High capacity, fast access speed
Package: Surface mount technology (SMT) package
Essence: Non-volatile memory device
Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

• Model Number: MT28F800B3WG-9 B TR
• Memory Type: Flash memory
• Capacity: 8 megabits (1 megabyte)
• Access Time: 90 nanoseconds
• Operating Voltage: 2.7V - 3.6V
• Interface: Parallel
• Operating Temperature: -40°C to +85°C
• Package Type: TSOP (Thin Small Outline Package)
• Pin Count: 48 pins

Detailed Pin Configuration

The MT28F800B3WG-9 B TR has a total of 48 pins. The pin configuration is as follows:

1. VPP: Programming voltage supply
2. A0-A18: Address inputs
3. DQ0-DQ15: Data input/output lines
4. WE#: Write enable control
5. CE#: Chip enable control
6. OE#: Output enable control
7. RE#: Read enable control
8. WP#: Write protect control
9. RY/BY#: Ready/busy status output
10. VCC: Power supply
11. GND: Ground

(Note: The remaining pins are not listed for brevity)

Functional Features

• Non-volatile memory: Retains data even when power is removed
• High capacity: Stores up to 8 megabits of data
• Fast access speed: Provides quick data retrieval
• Low power consumption: Operates within a wide voltage range
• Reliable: Designed for high endurance and data retention

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast access speed - Low power consumption - Reliable and durable

Disadvantages: - Limited write endurance - Higher cost compared to other memory technologies

Working Principles

The MT28F800B3WG-9 B TR is based on flash memory technology. It utilizes floating-gate transistors to store and retrieve data. When data is written, an electrical charge is trapped in the floating gate, altering the transistor's behavior. This charge can be retained even when power is removed, making it non-volatile. To read the stored data, the transistor's behavior is analyzed by applying appropriate voltages to the pins.

Detailed Application Field Plans

The MT28F800B3WG-9 B TR is commonly used in various electronic devices that require non-volatile data storage, such as:

1. Embedded systems
2. Consumer electronics
3. Automotive applications
4. Industrial control systems
5. Communication devices

Alternative Models

Below are some alternative models that offer similar functionality:

1. MT28F800B5WG-10 B TR
2. MT28F800B1WG-12 B TR
3. MT28F800B6WG-8 B TR
4. MT28F800B4WG-7 B TR

These models have different specifications and may vary in terms of capacity, access time, or package type. It is recommended to consult the manufacturer's datasheets for detailed information.

(Note: The list of alternative models can be expanded based on availability and customer requirements)

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