BR25320N-10SU-1.8

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) - Low power consumption - High reliability - Small form factor - Wide operating voltage range

Package: SOIC (Small Outline Integrated Circuit)

Essence: BR25320N-10SU-1.8 is a serial EEPROM IC that provides non-volatile memory storage in various electronic devices.

Packaging/Quantity: The BR25320N-10SU-1.8 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Size: 32 kilobits (4 kilobytes)
• Organization: 4K x 8 bits
• Interface: SPI (Serial Peripheral Interface)
• Operating Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1 million cycles
• Data Retention: 200 years

Detailed Pin Configuration

The BR25320N-10SU-1.8 has an 8-pin configuration as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | CS | Chip Select | | 2 | DO | Data Output | | 3 | WP | Write Protect | | 4 | GND | Ground | | 5 | DI | Data Input | | 6 | CLK | Clock Input | | 7 | HOLD | Hold Input | | 8 | VCC | Power Supply |

Functional Features

• Byte and Page Write Operations
• Sequential Read Operation
• Software and Hardware Write Protection
• Write Enable Latch (WEL) Status Bit
• Chip Erase and Write Protect Commands
• Self-timed Programming Cycle

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices - High reliability ensures data integrity - Small form factor allows for space-efficient designs - Wide operating voltage range provides flexibility in various applications

Disadvantages: - Limited memory size compared to other EEPROM options - Relatively slower write speeds compared to some newer memory technologies

Working Principles

The BR25320N-10SU-1.8 operates based on the principles of EEPROM technology. It utilizes a floating gate transistor structure to store and retrieve data. The data can be written or erased electrically, making it non-volatile and capable of retaining information even when power is removed.

Detailed Application Field Plans

The BR25320N-10SU-1.8 is commonly used in various electronic systems that require non-volatile memory storage. Some typical application fields include: - Consumer electronics (e.g., TVs, set-top boxes, digital cameras) - Automotive electronics (e.g., infotainment systems, instrument clusters) - Industrial control systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

• AT25SF041-SSHD-T: 4Mb SPI Serial Flash Memory
• CAT24C256WI-GT3: 256Kb I2C Serial EEPROM
• MX25L8006EM2I-12G: 8Mb SPI NOR Flash Memory
• M93C66-WMN6TP: 4Kb Microwire Serial EEPROM
• SST25VF080B-80-4I-SAE: 8Mb SPI Serial Flash Memory

These alternative models offer different memory sizes, interfaces, and features, providing options for specific application requirements.

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