Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tube |
| ProductStatus | Active |
| ReferenceType | Series |
| OutputType | Fixed |
| Voltage-Output(Min/Fixed) | 3V |
| Current-Output | 10 mA |
| Tolerance | ±0.02% |
| TemperatureCoefficient | 5ppm/°C |
| Noise-01Hzto10Hz | 1.75µVp-p |
| Voltage-Input | 3.2V ~ 12.6V |
| Current-Supply | 725µA |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Tổng quan
Description
The MAX6126AASA30+ is a high-precision voltage reference from Maxim Integrated, designed for applications requiring accurate and stable voltage outputs. It provides a fixed output voltage of 3.0V and is part of the MAX6126 family known for its low noise, low drift, low dropout, and low power consumption. The device is characterized by its excellent thermal hysteresis and long-term stability, making it suitable for precision instrumentation, data acquisition systems, and other high-performance electronic applications.
Key features include a wide operating temperature range, high initial accuracy, and low temperature coefficient. The MAX6126AASA30+ operates with a supply voltage range from 3.2V to 12.6V, and it consumes minimal quiescent current, thus enhancing power efficiency. Its small package size allows for integration into compact designs, and its robust performance ensures reliability in various environments. With these attributes, the MAX6126AASA30+ serves as an ideal solution for engineers needing a dependable and precise voltage reference in their circuits.
Key features include a wide operating temperature range, high initial accuracy, and low temperature coefficient. The MAX6126AASA30+ operates with a supply voltage range from 3.2V to 12.6V, and it consumes minimal quiescent current, thus enhancing power efficiency. Its small package size allows for integration into compact designs, and its robust performance ensures reliability in various environments. With these attributes, the MAX6126AASA30+ serves as an ideal solution for engineers needing a dependable and precise voltage reference in their circuits.
Equivalent
The MAX6126AASA30+ is a precision voltage reference chip. Equivalent products include:
1. LT1236 - Similar precision voltage reference from Analog Devices.
2. ADR425 - Precision reference from Analog Devices with comparable specs.
3. REF5030 - A precision voltage reference from Texas Instruments.
4. LM4050 - From Texas Instruments, offers a range of precision voltages.
When selecting an equivalent, ensure compatibility in terms of voltage, temperature coefficient, and package type.
1. LT1236 - Similar precision voltage reference from Analog Devices.
2. ADR425 - Precision reference from Analog Devices with comparable specs.
3. REF5030 - A precision voltage reference from Texas Instruments.
4. LM4050 - From Texas Instruments, offers a range of precision voltages.
When selecting an equivalent, ensure compatibility in terms of voltage, temperature coefficient, and package type.
Features
The MAX6126AASA30+ is a precision voltage reference known for its high accuracy and low drift, making it suitable for demanding precision applications. Key features include:
1. Output Voltage: Offers a fixed output voltage of 3.0V.
2. Accuracy: Provides high initial accuracy with a low temperature coefficient, ensuring minimal drift over temperature changes.
3. Low Noise: Exhibits low output voltage noise, which is crucial for maintaining signal integrity in sensitive applications.
4. Low Supply Current: Consumes minimal supply current, which is beneficial for battery-powered and energy-sensitive applications.
5. Stability: Offers excellent long-term stability, which is critical for maintaining consistent performance over time.
6. Wide Temperature Range: Operates over an extended temperature range, making it suitable for various environmental conditions.
7. Compact Package: Available in a compact, 8-pin SOIC package, facilitating easy integration into various designs.
These features make the MAX6126AASA30+ ideal for use in precise measurement systems, data acquisition systems, and other applications requiring a stable voltage reference.
1. Output Voltage: Offers a fixed output voltage of 3.0V.
2. Accuracy: Provides high initial accuracy with a low temperature coefficient, ensuring minimal drift over temperature changes.
3. Low Noise: Exhibits low output voltage noise, which is crucial for maintaining signal integrity in sensitive applications.
4. Low Supply Current: Consumes minimal supply current, which is beneficial for battery-powered and energy-sensitive applications.
5. Stability: Offers excellent long-term stability, which is critical for maintaining consistent performance over time.
6. Wide Temperature Range: Operates over an extended temperature range, making it suitable for various environmental conditions.
7. Compact Package: Available in a compact, 8-pin SOIC package, facilitating easy integration into various designs.
These features make the MAX6126AASA30+ ideal for use in precise measurement systems, data acquisition systems, and other applications requiring a stable voltage reference.
Pinout
The MAX6126AASA30+ is a high-precision voltage reference by Maxim Integrated (now part of Analog Devices). It has an 8-pin SOIC package configuration. The primary function of this device is to provide a stable and accurate 3.0V output voltage which can serve as a reference in various applications, such as data converters and precision measurement systems. It features low drift and low noise, making it suitable for high-performance applications. The device operates over a wide range of supply voltages and has excellent load and line regulation characteristics.
Manufacturer
The MAX6126AASA30+ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs and manufactures integrated circuits used in electronic equipment. The company is known for its focus on high-performance analog, mixed-signal, and digital signal processing technology, which is utilized in a wide array of applications, including industrial, automotive, communications, healthcare, and consumer electronics.
Application
The MAX6126AASA30+ is a precision voltage reference commonly used in various applications requiring stable voltage outputs. Its main application areas include:
1. Data Acquisition Systems: Provides a stable reference voltage for ADCs and DACs to ensure accurate data conversion.
2. Test and Measurement Equipment: Ensures precision in measurement instruments.
3. Industrial Controls: Used in control systems where precise voltage reference is critical for performance.
4. Instrumentation: Supports high-accuracy sensors and measurement systems.
5. Battery-Operated Devices: Offers low power consumption, ideal for portable electronics.
6. Telecommunications: Used in circuits requiring stable voltage for signal integrity.
Overall, its precision and reliability make it suitable for any application requiring accurate voltage references.
1. Data Acquisition Systems: Provides a stable reference voltage for ADCs and DACs to ensure accurate data conversion.
2. Test and Measurement Equipment: Ensures precision in measurement instruments.
3. Industrial Controls: Used in control systems where precise voltage reference is critical for performance.
4. Instrumentation: Supports high-accuracy sensors and measurement systems.
5. Battery-Operated Devices: Offers low power consumption, ideal for portable electronics.
6. Telecommunications: Used in circuits requiring stable voltage for signal integrity.
Overall, its precision and reliability make it suitable for any application requiring accurate voltage references.
Package
The MAX6126AASA30+ is a precision voltage reference IC from Maxim Integrated. It is typically packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is designated by "AASA" in the part number.
