SST26VF032B-104V/SM

Product Overview

Category

The SST26VF032B-104V/SM belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving data in electronic systems.

Characteristics

• Non-volatile: The SST26VF032B-104V/SM retains stored data even when power is removed.
• High capacity: It has a storage capacity of 32 megabits (4 megabytes).
• Fast access time: The device offers quick read and write operations.
• Low power consumption: It operates efficiently, consuming minimal power.
• Wide operating voltage range: The SST26VF032B-104V/SM can function within a broad voltage range.
• High reliability: It provides reliable data storage and retrieval.

Package

The SST26VF032B-104V/SM is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide non-volatile memory storage with high capacity, fast access times, and low power consumption.

Packaging/Quantity

The SST26VF032B-104V/SM is typically packaged in reels or trays, with a quantity of multiple units per package.

Specifications

• Memory Capacity: 32 megabits (4 megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage Range: 2.7V to 3.6V
• Access Time: 70 ns (maximum)
• Erase/Program Time: 35 ms (typical)
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC - Power supply voltage
2. HOLD - Hold input for suspending operations
3. WP - Write protect input for protecting the memory content
4. SCK - Serial clock input
5. SI - Serial data input
6. SO - Serial data output
7. CS - Chip select input
8. GND - Ground

Functional Features

• Fast Read and Write Operations: The SST26VF032B-104V/SM offers high-speed data transfer, enabling efficient read and write operations.
• Sector Erase and Program: It supports sector-based erase and program operations, allowing selective modification of memory contents.
• Software Protection: The device provides software protection mechanisms to prevent unauthorized access or modification of stored data.
• Deep Power-Down Mode: It features a low-power mode that reduces power consumption when the device is not in use.

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 times enable quick retrieval of information.
• Low power consumption contributes to energy efficiency.
• Wide operating voltage range enhances compatibility with various systems.
• Reliable data storage ensures data integrity.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Relatively slower erase and program times.
• Requires an external microcontroller or system to interface with.

Working Principles

The SST26VF032B-104V/SM utilizes flash memory technology to store data. It employs a Serial Peripheral Interface (SPI) for communication with the host system. When data needs to be stored, it is sent to the device through the SPI interface and programmed into the memory cells. During read operations, the stored data is retrieved from the memory cells and transmitted back to the host system.

Detailed Application Field Plans

The SST26VF032B-104V/SM finds applications in various electronic systems, including but not limited to: 1. Consumer electronics: Used in digital cameras, portable media players, and gaming consoles for data storage. 2. Automotive systems: Employed in car infotainment systems, navigation devices, and engine control units for storing critical information. 3. Industrial equipment: Utilized in industrial automation systems, data loggers, and control modules for reliable data storage. 4. Communication devices: Integrated into routers, modems, and network switches to store configuration settings and firmware updates.

Detailed and Complete Alternative Models

1. SST26VF064B-104I/SM: A similar device with double the storage capacity (64 megabits).
2. SST25VF016B-75-4I-S2AF: A lower capacity flash memory device (16 megabits) with faster access times.
3. AT25SF041-SSHD-T: An alternative from a different manufacturer with comparable specifications (4 megabytes capacity).

(Note: The above alternative models are provided for reference and may vary based on availability and specific requirements.)

In conclusion, the SST26VF032B-104V/SM is a non-volatile memory device with high capacity, fast access times, and low power consumption. It finds applications in various electronic systems and offers reliable data storage and retrieval.