Overview
The LTC6655BHMS8-3#PBF is a precision bandgap voltage reference from Analog Devices Inc., designed to offer exceptional noise and drift performance. This component is part of the LTC6655 family, which is renowned for its high accuracy and stability. The LTC6655BHMS8-3#PBF operates with a 3V output voltage and is packaged in an 8-lead MSOP, making it ideal for compact and low-power applications. It is fully specified over a wide temperature range of -40°C to 125°C, ensuring its suitability for demanding automotive, industrial, and precision measurement applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Reference Type | Series Precision References |
| Output Voltage | 3 V |
| Initial Accuracy | ±0.025% |
| Temperature Coefficient | 2 ppm/°C |
| Shunt Current - Max | 20 mA |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Input Voltage | 3 V to 13.2 V |
| Operating Supply Current | 5 mA |
| Supply Current - Max | 7.5 mA |
| Package/Case | MSOP-8 |
| Shutdown | Shutdown mode available |
Key Features
- This precision voltage reference has a high accuracy of ±0.025% and a low temperature drift of 2 ppm/°C, ensuring consistent performance in diverse environments.
- The MSOP-8 package saves space, making it ideal for compact applications.
- A wide supply voltage range of 3 V to 13.2 V and low operating supply current of 5 mA make it suitable for battery-powered and low-power devices.
- Exceptional line and load regulation, along with low output noise, contribute to its reliable performance in precision measurement and control systems.
- A shutdown mode is available for low power applications, enhancing its versatility.
- Advanced curvature compensation reduces the need for calibration, making it a reliable choice for high-resolution measurements.
Applications
- Precision voltage reference in various electronic systems.
- Stable and accurate output for data converters and other precision measurement devices.
- Suitable for demanding automotive and industrial applications due to its wide operating temperature range and high reliability.
- Instrumentation and test equipment where high resolution measurements are required.
Q & A
- What is the output voltage of the LTC6655BHMS8-3#PBF?
The output voltage of the LTC6655BHMS8-3#PBF is 3 V.
- What is the initial accuracy of the LTC6655BHMS8-3#PBF?
The initial accuracy is ±0.025%.
- What is the temperature coefficient of the LTC6655BHMS8-3#PBF?
The temperature coefficient is 2 ppm/°C.
- What is the operating temperature range of the LTC6655BHMS8-3#PBF?
The operating temperature range is -40°C to 125°C.
- What is the maximum shunt current of the LTC6655BHMS8-3#PBF?
The maximum shunt current is 20 mA.
- Does the LTC6655BHMS8-3#PBF have a shutdown mode?
- What is the package type of the LTC6655BHMS8-3#PBF?
The package type is MSOP-8.
- What is the input voltage range of the LTC6655BHMS8-3#PBF?
The input voltage range is 3 V to 13.2 V.
- What are some typical applications of the LTC6655BHMS8-3#PBF?
Typical applications include precision voltage reference in electronic systems, data converters, and high-resolution measurement devices in automotive and industrial settings.
- How does the LTC6655BHMS8-3#PBF achieve low noise and drift performance?
The LTC6655BHMS8-3#PBF achieves low noise and drift performance through advanced curvature compensation and a noise reduction pin option.
