SST26VF032BA-104I/SM

Product Overview

Category

The SST26VF032BA-104I/SM belongs to the category of non-volatile memory devices.

Use

This product is primarily used for data storage in various electronic devices, such as microcontrollers, embedded systems, and consumer electronics.

Characteristics

• Non-volatile: The SST26VF032BA-104I/SM retains stored data even when power is disconnected.
• High capacity: It offers a storage capacity of 32 megabits (4 megabytes).
• Fast operation: The device provides high-speed read and write operations.
• Low power consumption: It is designed to minimize power usage, making it suitable for battery-powered devices.

Package

The SST26VF032BA-104I/SM comes in a surface-mount package (SM) for easy integration onto printed circuit boards (PCBs).

Essence

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

Packaging/Quantity

The SST26VF032BA-104I/SM is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Memory Type: Flash
• Memory Size: 32 megabits (4 megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The SST26VF032BA-104I/SM has a total of 8 pins, which are as follows:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. HOLD: Suspends ongoing operations
4. WP: Write protection input
5. SCK: Serial clock input
6. SI: Serial data input
7. SO: Serial data output
8. CS: Chip select input

Functional Features

• High-speed read and write operations
• Sector erase capability for efficient memory management
• Software and hardware write protection options
• Deep power-down mode for ultra-low power consumption
• Fast program and erase times for quick data updates

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity allows for ample data storage.
• Low power consumption makes it suitable for battery-powered devices.
• Fast operation enables quick access to stored data.

Disadvantages

• Limited erase/program cycles may affect the lifespan of the device.
• The small package size may require additional space on the PCB for proper integration.

Working Principles

The SST26VF032BA-104I/SM utilizes flash memory technology to store and retrieve data. It employs a Serial Peripheral Interface (SPI) for communication with the host device. When data is written, the device uses a combination of electrical charges and floating gate transistors to store information in non-volatile memory cells. During read operations, the stored data is retrieved by sensing the electrical state of these memory cells.

Detailed Application Field Plans

The SST26VF032BA-104I/SM can be used in various applications, including but not limited to: - Microcontrollers and microprocessors - Embedded systems - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. SST25VF016B-75-4I-S2AF
2. W25Q32JVSSIQ
3. MX25L3233FM2I-08G

These alternative models offer similar specifications and functionality to the SST26VF032BA-104I/SM, providing options for different design requirements.

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