M28W320HST70ZA6F TR

Product Overview

Category

M28W320HST70ZA6F TR belongs to the category of semiconductor memory devices.

Use

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

Characteristics

• Non-volatile: The data stored in M28W320HST70ZA6F TR is retained even when power is turned off.
• High capacity: It has a storage capacity of 32 megabits (4 megabytes).
• Fast access time: The device allows for quick retrieval of data.
• Low power consumption: M28W320HST70ZA6F TR is designed to consume minimal power during operation.

Package

The M28W320HST70ZA6F TR is available in a small form factor package, making it suitable for compact electronic devices.

Essence

The essence of M28W320HST70ZA6F TR lies in its ability to store and retrieve data reliably and efficiently.

Packaging/Quantity

The product is typically packaged in reels or trays, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

• Memory Type: Flash
• Organization: 4M x 8 bits
• Supply Voltage: 2.7V - 3.6V
• Access Time: 70 ns
• Operating Temperature Range: -40°C to +85°C
• Interface: Parallel
• Package Type: TSOP

Detailed Pin Configuration

The M28W320HST70ZA6F TR features a parallel interface with the following pin configuration:

1. VCC: Power supply voltage
2. A0-A19: Address inputs
3. DQ0-DQ7: Data inputs/outputs
4. WE#: Write enable
5. CE#: Chip enable
6. OE#: Output enable
7. RP#/BYTE#: Reset/byte select
8. VSS: Ground

Functional Features

• Erase and Program Operations: M28W320HST70ZA6F TR allows for both erasing and programming of data.
• Block Protection: Certain memory blocks can be protected from accidental modification.
• Read Operation: The device supports fast and reliable reading of stored data.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity allows for storing large amounts of data.
• Fast access time enables quick retrieval of information.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited endurance: Flash memory has a finite number of erase/write cycles.
• Relatively higher cost compared to other types of memory.

Working Principles

M28W320HST70ZA6F TR utilizes flash memory technology, which is based on the principle of trapping electric charges within floating gate transistors. These trapped charges represent binary data (0 or 1). The data can be modified by applying appropriate voltage levels during programming and erased by removing the trapped charges.

Detailed Application Field Plans

M28W320HST70ZA6F TR finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Smartphones - Tablets - Digital cameras - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to M28W320HST70ZA6F TR include: - M29W320DB70N6E - S29GL032N90TFI040 - AT49BV322A-70TU

These models have comparable specifications and can be considered as alternatives depending on specific requirements.

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