BR25010N-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: BR25010N-10SU-1.8 is a serial EEPROM IC that provides non-volatile memory storage for various electronic devices.

Packaging/Quantity: The BR25010N-10SU-1.8 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Memory Size: 1 Kbit (128 bytes)
• Interface: Serial I2C (Inter-Integrated Circuit)
• 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 BR25010N-10SU-1.8 has a total of 8 pins, which are as follows:

1. VCC: Power supply voltage input
2. SDA: Serial data input/output pin
3. SCL: Serial clock input pin
4. WP: Write protect pin (optional)
5. GND: Ground reference
6. NC: No connection
7. NC: No connection
8. CS: Chip select input pin

Functional Features

• Byte and Page Write Operations: Allows individual byte or multiple bytes to be written at once.
• Sequential Read Operation: Enables sequential reading of data from the memory.
• Write Protection: Provides write protection functionality through the WP pin.
• Software Write Protection: Allows software-based write protection of memory areas.
• Self-Timed Programming Cycle: Automatically manages the programming cycle time.

Advantages and Disadvantages

Advantages: - Compact size and low power consumption make it suitable for portable devices. - High reliability ensures data integrity in critical applications. - Wide operating voltage range allows compatibility with various systems. - Easy integration into existing designs due to standard I2C interface.

Disadvantages: - Limited memory capacity may not be sufficient for certain applications. - Relatively slower write speed compared to other non-volatile memory technologies.

Working Principles

The BR25010N-10SU-1.8 utilizes EEPROM technology, which allows data to be electrically erased and reprogrammed. It uses a serial I2C interface to communicate with the host device. The memory cells within the IC store data as charge levels, which can be modified through programming operations. The stored data remains intact even when the power is disconnected.

Detailed Application Field Plans

The BR25010N-10SU-1.8 is commonly used in various electronic devices that require non-volatile memory storage, such as:

1. Consumer Electronics: Used in smart TVs, set-top boxes, and audio/video equipment for storing configuration settings and user preferences.
2. Automotive Systems: Employed in automotive ECUs (Engine Control Units), infotainment systems, and instrument clusters for data logging and parameter storage.
3. Industrial Automation: Utilized in PLCs (Programmable Logic Controllers), HMI (Human-Machine Interface) devices, and industrial sensors for storing calibration data and system configurations.
4. Medical Devices: Integrated into medical equipment like patient monitors, infusion pumps, and diagnostic devices for storing patient data and device settings.

Detailed and Complete Alternative Models

1. AT24C01A: 1 Kbit I2C EEPROM by Microchip Technology Inc.
2. CAT24C01: 1 Kbit I2C CMOS Serial EEPROM by ON Semiconductor.
3. M24C01: 1 Kbit I2C Bus EEPROM by STMicroelectronics.

These alternative models offer similar functionality and specifications to the BR25010N-10SU-1.8, providing options for different sourcing preferences or specific design requirements.

Word count: 513 words