BR93C46-10TU-1.8
Product Overview
Category
The BR93C46-10TU-1.8 belongs to the category of electrically erasable programmable read-only memory (EEPROM) chips.
Use
It is used for non-volatile data storage in various electronic devices, such as automotive electronics, consumer electronics, and industrial applications.
Characteristics
- Non-volatile memory
- Low power consumption
- Small form factor
- High reliability
- Wide operating voltage range
Package
The BR93C46-10TU-1.8 is typically available in a small surface-mount package, making it suitable for compact designs.
Essence
The essence of the BR93C46-10TU-1.8 lies in its ability to store data reliably without the need for continuous power supply.
Packaging/Quantity
It is commonly supplied in reels with a quantity that varies based on the manufacturer's specifications.
Specifications
- Memory Size: 1 Kbit
- Interface: Microwire
- Operating Voltage: 1.8V
- Maximum Clock Frequency: 3 MHz
- Endurance: 1,000,000 write cycles
- Data Retention: 100 years
Detailed Pin Configuration
The BR93C46-10TU-1.8 features a standard 8-pin configuration: 1. Chip Select (/CS) 2. Serial Data Input (DI) 3. Serial Data Output (DO) 4. Serial Clock (SK) 5. Write Enable (/W) 6. VSS (Ground) 7. NC (No Connection) 8. VCC (Power Supply)
Functional Features
- Sequential read and write operations
- Self-timed programming cycle
- Software and hardware write protection
- ESD protection
- Industrial temperature range (-40°C to 85°C)
Advantages
- Low power consumption
- Compact size
- High reliability
- Wide operating voltage range
- Long data retention period
Disadvantages
- Limited memory size
- Slower write speed compared to some other EEPROMs
- Higher cost compared to traditional non-volatile memory technologies
Working Principles
The BR93C46-10TU-1.8 utilizes an electrically controlled floating gate to store data. When a specific voltage is applied, the charge on the floating gate can be altered, allowing for data to be written or erased.
Detailed Application Field Plans
The BR93C46-10TU-1.8 is well-suited for applications requiring non-volatile memory, such as: - Automotive engine control units - Smart meters - Industrial automation systems - Portable consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the BR93C46-10TU-1.8 include: - AT24C01C - CAT24C01 - M24C01-WMN6TP
In conclusion, the BR93C46-10TU-1.8 is a versatile EEPROM chip with a focus on low power consumption, reliability, and compact design, making it suitable for a wide range of electronic applications.
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技術ソリューションにおける BR93C46-10TU-1.8 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the BR93C46-10TU-1.8?
- The BR93C46-10TU-1.8 is a 1Kbit serial EEPROM with a wide operating voltage range and low power consumption, commonly used for storing configuration data in various technical solutions.
What is the operating voltage range of BR93C46-10TU-1.8?
- The operating voltage range of BR93C46-10TU-1.8 is typically from 1.8V to 5.5V, making it suitable for a wide range of applications.
What are the typical applications of BR93C46-10TU-1.8?
- BR93C46-10TU-1.8 is commonly used in applications such as network devices, industrial equipment, automotive systems, and consumer electronics for storing configuration settings and other small amounts of non-volatile data.
What is the interface protocol for BR93C46-10TU-1.8?
- BR93C46-10TU-1.8 uses a simple 3-wire SPI (Serial Peripheral Interface) protocol for communication with microcontrollers or other control devices.
What is the write endurance of BR93C46-10TU-1.8?
- The BR93C46-10TU-1.8 has a minimum of 100,000 erase/write cycles, ensuring reliable and durable operation in various technical solutions.
What is the maximum clock frequency supported by BR93C46-10TU-1.8?
- The BR93C46-10TU-1.8 supports a maximum clock frequency of 3MHz, allowing for fast data transfer in compatible systems.
Is BR93C46-10TU-1.8 RoHS compliant?
- Yes, BR93C46-10TU-1.8 is RoHS compliant, meeting environmental standards for lead-free and hazardous substance-free manufacturing.
Can BR93C46-10TU-1.8 operate in extended temperature ranges?
- Yes, BR93C46-10TU-1.8 is designed to operate reliably across a wide temperature range, typically from -40°C to 85°C, making it suitable for harsh environments.
Does BR93C46-10TU-1.8 support partial page writes?
- Yes, BR93C46-10TU-1.8 supports partial page writes, allowing efficient use of memory space and reducing unnecessary data transfers.
What are the package options available for BR93C46-10TU-1.8?
- BR93C46-10TU-1.8 is available in various package options, including SOP8, TSSOP8, and PDIP8, providing flexibility for different PCB layouts and assembly processes.