SST39WF1601-90-4C-B3KE

Product Overview

Category

The SST39WF1601-90-4C-B3KE belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The SST39WF1601-90-4C-B3KE retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 16 megabits (2 megabytes).
• Fast access time: It offers quick read and write operations, ensuring efficient data transfer.
• Low power consumption: The SST39WF1601-90-4C-B3KE is designed to minimize power usage, making it suitable for battery-powered devices.
• Wide operating voltage range: It can operate within a voltage range of 2.7V to 3.6V, providing flexibility in different applications.

Package

The SST39WF1601-90-4C-B3KE is available in a compact surface-mount package, which facilitates easy integration into circuit boards.

Essence

The essence of this product lies in its ability to provide reliable and high-capacity non-volatile memory storage for electronic devices.

Packaging/Quantity

The SST39WF1601-90-4C-B3KE is typically packaged in reels or trays, with each reel containing a specific quantity of devices. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 16 Megabits (2 Megabytes)
• Organization: 2M x 8
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage Range: 2.7V - 3.6V
• Access Time:
  • Read: 90 ns
  • Page Program: 10 μs
  • Sector Erase: 100 ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SST39WF1601-90-4C-B3KE has the following pin configuration:

1. VCC: Power supply voltage
2. HOLD: Suspends a serial sequence without deselecting the device
3. WP: Write protect input
4. SIO0: Serial data input/output
5. SIO1: Serial data output
6. SIO2: Serial data input/output
7. SIO3: Serial data input/output
8. CE# (Chip Enable): Enables or disables the device
9. RESET#: Resets the device to its power-on state
10. GND: Ground

Functional Features

• High-speed data transfer: The SST39WF1601-90-4C-B3KE supports fast read and write operations, enabling efficient data transfer.
• Flexible interface: It utilizes the widely-used SPI interface, allowing easy integration with various microcontrollers and systems.
• Reliable data retention: This device ensures long-term data storage without the need for constant power supply.
• Sector erase capability: The SST39WF1601-90-4C-B3KE allows erasing of specific sectors, providing flexibility in managing stored data.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High capacity allows for storing large amounts of data.
• Fast access time enables quick data retrieval and storage.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range provides compatibility with different systems.

Disadvantages

• Limited storage capacity compared to other memory technologies like NAND flash.
• Relatively slower erase times compared to some newer memory devices.
• Higher cost per bit compared to certain other memory options.

Working Principles

The SST39WF1601-90-4C-B3KE utilizes flash memory technology to store data. It consists of a grid of memory cells, with each cell capable of storing multiple bits of information. The device uses electrical charges to represent data, and these charges are trapped within the memory cells even when power is removed.

During read operations, the stored charges are sensed and converted back into digital data. Write operations involve applying specific voltage levels to program the memory cells with new data. Erase operations clear the contents of selected sectors, making them ready for new data storage.

Detailed Application Field Plans

The SST39WF1601-90-4C-B3KE finds applications in various fields, including:

1. Consumer Electronics: Used in smartphones, tablets, digital cameras, and portable media players for data storage.
2. Computing Systems: Integrated into computers, laptops, and servers for storing BIOS firmware, configuration data, and system logs.
3. Automotive Electronics: Employed in automotive systems for storing firmware, calibration data, and event logs.
4. Industrial Control Systems: Util