REF195GPZ

The REF195GPZ is a precision voltage reference integrated circuit (IC) designed to provide a stable and accurate reference voltage for various electronic applications. It features a low output voltage of 1.225V, which is highly stable over temperature variations and supply voltage changes. The device boasts a low output impedance, making it suitable for demanding applications that require a reliable reference voltage.
Key specifications include a temperature coefficient of only 2 ppm/°C, ensuring minimal drift with temperature changes. The REF195GPZ is also designed to handle a wide input voltage range and includes features like low noise and low power consumption, making it ideal for battery-operated devices. Its compact package allows for easy integration into various circuit designs.
This IC is commonly used in precision data acquisition systems, instrumentation, and sensor applications where accuracy is critical. Its robustness and reliability make it a favored choice among engineers looking for a dependable voltage reference solution.

The REF195GPZ is a precision voltage reference designed for use in a variety of applications. Key features include:
1. Output Voltage: Provides a stable output of 1.235V with a low temperature coefficient.
2. Temperature Stability: Offers excellent temperature stability (typically 10 ppm/°C), ensuring consistent performance over a wide temperature range.
3. Low Noise: Features low noise operation, contributing to enhanced precision in sensitive applications.
4. Supply Voltage Range: Operates with a wide supply voltage range, making it versatile for different circuit designs.
5. Short-Circuit Protection: Includes built-in short-circuit protection, which enhances reliability and safety during operation.
6. Low Output Impedance: Delivers low output impedance, ensuring minimal variation in output voltage under load changes.
These features make the REF195GPZ suitable for high-accuracy applications such as data acquisition systems, instrumentation, and precision regulators.

The REF195GPZ is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. This surface-mount package type is designed for compact applications and provides improved thermal performance and reduced board space.

The REF195GPZ is a precision voltage reference with a total of 8 pins. Here’s the pin count and their functions:
1. Pin 1 (N/C): No connection.
2. Pin 2 (LIM): Limiting pin for current protection.
3. Pin 3 (GND): Ground reference.
4. Pin 4 (VOUT): Output voltage (typically 1.225V).
5. Pin 5 (VREF): Voltage reference output.
6. Pin 6 (N/C): No connection.
7. Pin 7 (N/C): No connection.
8. Pin 8 (PD): Power-down control; active low.
The REF195GPZ provides a stable reference voltage with low temperature coefficient and excellent long-term stability, making it suitable for various precision applications.

The REF195GPZ is manufactured by Texas Instruments, a leading global semiconductor company. Texas Instruments (TI) is known for designing and manufacturing a wide range of analog and digital semiconductor devices, including operational amplifiers, microcontrollers, and voltage reference products. Founded in 1930, TI has a strong focus on innovation and engineering, serving various industries such as automotive, industrial, communications, and consumer electronics. Their products are widely used in electronic devices and systems, making TI a significant player in the technology sector.

The REF195GPZ is a precision voltage reference widely used in applications requiring stable and accurate voltage outputs. Common application areas include precision analog-to-digital converters (ADCs), digital-to-analog converters (DACs), instrumentation, data acquisition systems, and sensor signal conditioning. Its low temperature coefficient and low noise characteristics make it suitable for high-precision measurement and control systems in industrial, medical, and telecommunications applications.

The REF195GPZ is a precision voltage reference. Equivalent products include:
1. LM4041 - Adjustable voltage reference.
2. AD580 - Low-noise voltage reference.
3. LT1021 - Precision voltage reference.
4. TL431 - Adjustable shunt voltage reference.
5. LM185/LM285 - 1.23V precision references.
Always check specific specifications and tolerances to ensure compatibility for your application.