仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| Type | Isolated |
| Applications | Automotive |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.295, 7.50mm Width) |
概要
Description
ISO224BDWV does not appear to be a recognized ISO standard as of my last update. The International Organization for Standardization (ISO) develops and publishes a wide range of international standards to ensure quality, safety, efficiency, and interoperability across various industries. ISO standards typically consist of numbers and are sometimes followed by a year or part identifier, such as ISO 9001:2015. If "ISO224BDWV" is a newly proposed standard, a draft, or a typographical error, I recommend checking the official ISO website or relevant industry publications for the most accurate and updated information. If this reference pertains to a specialized or internal document within an organization, further context would be needed to provide a meaningful introduction. For any ISO standard, the introduction would typically cover the scope, purpose, and key objectives of the standard, emphasizing its application and benefits to stakeholders in the respective field.
Equivalent
The ISO224BDWV is an isolated analog amplifier by Texas Instruments. Equivalent products include the Silicon Labs Si8920, Analog Devices ADuM3190, and Broadcom's ACPL-C79B. These alternatives offer similar functionality for signal isolation and amplification in industrial applications, though specific performance characteristics may vary. Always check datasheets to ensure compatibility with your requirements.
Features
The ISO224BDWV is an isolated precision amplifier designed for measuring small signals in the presence of high common-mode voltages. Key features include:
1. High Precision: It offers low offset and gain error, ensuring accurate signal measurement.
2. High Common-Mode Rejection Ratio (CMRR): This feature allows the device to effectively reject interference from high common-mode voltages.
3. Isolation: Provides galvanic isolation between input and output, which enhances safety and measurement integrity in high-voltage applications.
4. Wide Supply Range: Operates over a broad supply voltage range, making it versatile for different applications.
5. Low Power Consumption: Designed to operate efficiently with minimal power usage.
6. High Bandwidth: Supports high-speed applications with its wide bandwidth.
7. Robust Design: Features like high electromagnetic immunity ensure reliable performance in harsh environments.
These features make the ISO224BDWV suitable for applications such as motor control, power management, and industrial automation, where precision and safety are critical.
1. High Precision: It offers low offset and gain error, ensuring accurate signal measurement.
2. High Common-Mode Rejection Ratio (CMRR): This feature allows the device to effectively reject interference from high common-mode voltages.
3. Isolation: Provides galvanic isolation between input and output, which enhances safety and measurement integrity in high-voltage applications.
4. Wide Supply Range: Operates over a broad supply voltage range, making it versatile for different applications.
5. Low Power Consumption: Designed to operate efficiently with minimal power usage.
6. High Bandwidth: Supports high-speed applications with its wide bandwidth.
7. Robust Design: Features like high electromagnetic immunity ensure reliable performance in harsh environments.
These features make the ISO224BDWV suitable for applications such as motor control, power management, and industrial automation, where precision and safety are critical.
Pinout
The ISO224BDWV is an isolated amplifier manufactured by Texas Instruments. It is designed for applications requiring high precision and isolation in voltage sensing applications. The device comes in a 16-pin SOIC (Small Outline Integrated Circuit) package with the following functions:
1. Pin 1 (IN+): Non-inverting input.
2. Pin 2 (IN-): Inverting input.
3. Pin 3 (GND1): Ground for input side.
4. Pin 4 (VDD1): Power supply for input side.
5. Pin 5-8 (NC): No connection.
6. Pin 9 (GND2): Ground for output side.
7. Pin 10 (OUT): Amplifier output.
8. Pin 11 (VDD2): Power supply for output side.
9. Pin 12-15 (NC): No connection.
10. Pin 16 (VREF): Reference voltage for output.
The ISO224 offers a reinforced isolation barrier, making it suitable for high-voltage applications, and provides accurate voltage measurements with high common-mode transient immunity. It is typically used in industrial and automotive systems for monitoring voltages safely and effectively across an isolation barrier.
1. Pin 1 (IN+): Non-inverting input.
2. Pin 2 (IN-): Inverting input.
3. Pin 3 (GND1): Ground for input side.
4. Pin 4 (VDD1): Power supply for input side.
5. Pin 5-8 (NC): No connection.
6. Pin 9 (GND2): Ground for output side.
7. Pin 10 (OUT): Amplifier output.
8. Pin 11 (VDD2): Power supply for output side.
9. Pin 12-15 (NC): No connection.
10. Pin 16 (VREF): Reference voltage for output.
The ISO224 offers a reinforced isolation barrier, making it suitable for high-voltage applications, and provides accurate voltage measurements with high common-mode transient immunity. It is typically used in industrial and automotive systems for monitoring voltages safely and effectively across an isolation barrier.
Manufacturer
The ISO224BDWV is manufactured by Texas Instruments (TI), a renowned American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide array of electronic devices. The company is particularly well-regarded for its analog chips and embedded processors, which are crucial components in industrial, automotive, personal electronics, and communications applications. TI is one of the largest semiconductor companies globally and has a strong focus on innovation, research, and development to drive technological advancements in electronics.
Application
As of my knowledge cutoff date in October 2023, there is no widely recognized standard or specification called ISO224BDWV. It is possible that the term could refer to a specific designation within a company or a niche area that isn't publicly documented. If it is a recent development or a domain-specific standard, you may need to consult the relevant organization or industry sources for accurate information.
Package
The ISO224BDWV is a digital isolator component from Texas Instruments. It typically comes in a SOIC (Small Outline Integrated Circuit) package, specifically an 8-pin SOIC wide body (DWV) package. This package type is designed for surface mounting on printed circuit boards (PCBs) and offers enhanced isolation features suitable for high-voltage applications.