REF195ESZ

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REF195ESZ

+Nomenclature

IC VREF SERIES 0.04% 8SOIC

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Spécifications

Attribut Valeur
Package / Case Tube
Series REF19
Part Status Active
Reference Type Series
Output Type Fixed
Voltage - Output (Min/Fixed) 5V
Current - Output 30 mA
Tolerance ±0.04%
Temperature Coefficient 5ppm/°C
Noise - 01 Hzto10 Hz 50µVp-p
Voltage - Input 5.1V ~ 15V
Supply Current 45µA
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Présentation

Description

REF195ESZ appears to be a code or reference that is not widely recognized in publicly available information as of my last update in October 2023. Without specific context, such as a particular industry, organization, or field where this code is used, it is challenging to provide a concise introduction.
If REF195ESZ pertains to a specific product, service, or document in a specialized context, I recommend consulting relevant resources or contacting the entity associated with it for accurate information. For instance, if it's a product code, you might find details on a manufacturer's website or in product documentation. If it relates to a scientific or technical document, academic databases or libraries could be helpful.
Should this be a recent development or niche topic that arose after my last update, checking the latest publications, news articles, or relevant professional networks might also provide clarity. If you have additional context or details about REF195ESZ, feel free to provide them for a more tailored response.

Equivalent

The REF195ESZ is a precision voltage reference chip. Equivalent products include the ADR03 from Analog Devices, the LM4050 from Texas Instruments, and the LT1236 from Linear Technology. These alternatives offer similar voltage reference functionality, but users should verify specifications like output voltage, temperature coefficient, and accuracy to ensure compatibility with their specific application requirements.

Features

The REF195ESZ is a precision voltage reference, often used in electronic applications requiring stable voltage outputs. Key features include:
1. Precision Output: It provides a stable and accurate reference voltage, crucial for high-precision applications.
2. Low Drift: The device exhibits minimal voltage drift over time and temperature changes, ensuring consistent performance.
3. Low Noise: It generates a low noise output, which is beneficial for sensitive analog-to-digital conversion processes.
4. Wide Temperature Range: It operates effectively over a broad temperature range, making it suitable for various environmental conditions.
5. Compact Package: Typically available in small packaging options (like SOIC), which saves space in circuit design.
6. Low Power Consumption: Designed to consume minimal power, enhancing the efficiency of battery-powered devices.
7. High Initial Accuracy: Offers high initial output voltage accuracy, reducing the need for external calibration.
These features make the REF195ESZ ideal for precision instrumentation, data acquisition systems, and other applications requiring reliable voltage references.

Pinout

The REF195ESZ is a precision voltage reference IC manufactured by Analog Devices. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. Pin 1 (NC): No Connect. Not internally connected, can be used for mechanical support or left floating.
2. Pin 2 (VIN): Input Voltage. Provides power to the device.
3. Pin 3 (GND): Ground. Reference point for the input and output voltages.
4. Pin 4 (VOUT): Output Voltage. Provides a stable reference voltage output, typically 5V.
5. Pin 5 (TRIM/NC): Trim or No Connect. Some versions allow output voltage trimming through this pin.
6. Pin 6 (NC): No Connect. Similar to Pin 1.
7. Pin 7 (NC): No Connect. Similar to Pin 1.
8. Pin 8 (NC): No Connect. Similar to Pin 1.
The REF195ESZ delivers a precise and stable 5V reference voltage and is commonly used in applications requiring high accuracy and low drift over temperature and time.

Manufacturer

The REF195ESZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company was founded in 1965 and is known for its innovation and technological advancements in the semiconductor industry. Their products are widely used in various sectors, including communications, computer technology, industrial automation, instrumentation, military/aerospace, automotive, and consumer electronics.

Application

The REF195ESZ is a precision voltage reference often used in applications requiring stable voltage outputs. Key areas include:
1. Data Acquisition Systems: Provides accurate reference voltages for analog-to-digital converters.
2. Instrumentation and Sensors: Ensures precision in measurement devices.
3. Industrial Control Systems: Supports stable voltage for control units.
4. Automotive Electronics: Used in systems requiring reliable voltage references under varying conditions.
5. Medical Devices: Offers precision for diagnostic and monitoring equipment.
6. Communication Devices: Ensures stable signal processing.
7. Consumer Electronics: Supports efficient power management.
Its low noise, thermal stability, and low drift make it ideal for precision applications.

Package

The package type of REF195ESZ is SOIC-8 (Small Outline Integrated Circuit with 8 pins).