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BR25H256F-2ACE2
Product Overview
Category
The BR25H256F-2ACE2 belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.
Use
It is used for non-volatile data storage in various electronic devices such as consumer electronics, industrial equipment, and automotive systems.
Characteristics
- High reliability and endurance
- Low power consumption
- Wide operating voltage range
- Small form factor
Package
The BR25H256F-2ACE2 is available in a small surface-mount package, typically with 8 pins.
Essence
The essence of BR25H256F-2ACE2 lies in its ability to provide reliable and non-volatile data storage in a compact and energy-efficient manner.
Packaging/Quantity
It is commonly packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.
Specifications
- Storage Capacity: 256 Kbits
- Interface: Serial I2C
- Operating Voltage: 1.7V to 5.5V
- Operating Temperature: -40°C to 85°C
- Data Retention: 100 years
Detailed Pin Configuration
The detailed pin configuration of BR25H256F-2ACE2 includes: 1. VCC: Power supply input 2. GND: Ground 3. SDA: Serial data input/output 4. SCL: Serial clock input 5. WP: Write protect 6. HOLD: Hold input 7. NC: Not connected 8. VSS: Ground
Functional Features
- Byte and Page Write Modes
- Self-timed Programming Cycle
- Enhanced ESD Protection
- Software Write Protection
Advantages
- High reliability and endurance
- Low power consumption
- Compact form factor
- Wide operating voltage range
Disadvantages
- Limited storage capacity compared to other memory technologies
- Slower write speeds compared to volatile memory
Working Principles
The BR25H256F-2ACE2 operates by using electrically programmable memory cells that can retain data even when the power is turned off. It utilizes a serial interface to communicate with the host system and allows for both read and write operations.
Detailed Application Field Plans
The BR25H256F-2ACE2 is widely used in applications such as: - Smart meters - Automotive ECUs - Industrial automation - Wearable devices - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
Some alternative models to BR25H256F-2ACE2 include: - AT24C256 - CAT24C256 - M24M02
In conclusion, the BR25H256F-2ACE2 is a reliable and efficient serial EEPROM IC that finds extensive use in various electronic applications due to its compact size, low power consumption, and high reliability.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von BR25H256F-2ACE2 in technischen Lösungen auf
What is the maximum operating frequency of BR25H256F-2ACE2?
- The maximum operating frequency of BR25H256F-2ACE2 is 5 MHz.
What is the voltage range for the supply voltage of BR25H256F-2ACE2?
- The supply voltage range for BR25H256F-2ACE2 is 1.7V to 5.5V.
Can BR25H256F-2ACE2 be used in automotive applications?
- Yes, BR25H256F-2ACE2 is suitable for automotive applications as it meets AEC-Q100 Grade 2 specifications.
What is the typical standby current consumption of BR25H256F-2ACE2?
- The typical standby current consumption of BR25H256F-2ACE2 is 1 µA.
Does BR25H256F-2ACE2 support SPI (Serial Peripheral Interface) communication?
- Yes, BR25H256F-2ACE2 supports SPI communication interface.
What is the endurance of BR25H256F-2ACE2?
- BR25H256F-2ACE2 has an endurance of 1 million write/erase cycles.
Is BR25H256F-2ACE2 compatible with industrial temperature ranges?
- Yes, BR25H256F-2ACE2 is compatible with industrial temperature ranges from -40°C to 85°C.
What is the package type of BR25H256F-2ACE2?
- BR25H256F-2ACE2 is available in a SOP8 package.
Can BR25H256F-2ACE2 be used in battery-powered devices?
- Yes, BR25H256F-2ACE2's low standby current consumption makes it suitable for battery-powered devices.
Does BR25H256F-2ACE2 have built-in security features?
- Yes, BR25H256F-2ACE2 includes write protection and data protection features for enhanced security.