REF195GS-REEL
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Analog Devices Inc. REF195GS-REEL

Manufacturer No:
REF195GS-REEL
Manufacturer:
Analog Devices Inc.
Package:
Tape & Reel (TR)
Description:
IC VREF SERIES 0.2% 8SOIC
Delivery:
Payment:
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Product Introduction

Overview

The REF195GS-REEL, produced by Analog Devices Inc., is a precision micropower, low dropout voltage reference IC. This component is part of the REF19x series, which is known for its high accuracy and stability. The REF195GS-REEL uses a patented temperature drift curvature correction circuit and laser trimming of highly stable, thin-film resistors to achieve a very low temperature coefficient and high initial accuracy. It is designed to provide a stable output voltage from supplies as low as 100 mV above the output voltage, making it suitable for a variety of applications requiring precise voltage referencing.

Key Specifications

Parameter Value
Manufacturer Analog Devices Inc.
Category Integrated Circuits (ICs) - PMIC - Voltage Reference
Package 8-SOIC (0.154", 3.90mm Width)
Reference Type Series - Fixed
Output Type Fixed
Voltage - Output (Min/Fixed) 5V
Current - Output 30mA
Tolerance ±0.2%
Temperature Coefficient 25ppm/°C
Noise - 0.1Hz to 10Hz 50µVp-p
Voltage - Input 5.1 V ~ 15 V
Current - Supply 45µA
Sleep Mode Current 15µA
Operating Temperature Range -40°C to +85°C

Key Features

  • Precision Voltage Reference: The REF195GS-REEL offers high initial accuracy with a tolerance of ±0.2% and a low temperature coefficient of 25ppm/°C.
  • Low Dropout Voltage: It can operate with supplies as low as 100 mV above the output voltage, making it suitable for low-voltage applications.
  • Low Power Consumption: The device consumes less than 45µA of supply current and reduces to less than 15µA in sleep mode.
  • Stable Output: Provides a stable 5V output voltage with minimal noise (50µVp-p from 0.1Hz to 10Hz).
  • Compact Packaging: Available in an 8-lead SOIC package, which is compact and suitable for various board designs.

Applications

The REF195GS-REEL is versatile and can be used in a variety of applications, including:

  • Automotive Systems: Due to its extended industrial temperature range (-40°C to +85°C), it is suitable for automotive applications where reliability and stability are crucial.
  • Industrial Control Systems: Its precision and stability make it ideal for industrial control systems that require accurate voltage referencing.
  • Medical Devices: The low noise and high accuracy of the REF195GS-REEL make it suitable for medical devices that require precise voltage levels.
  • Consumer Electronics: It can be used in various consumer electronics where low power consumption and stable voltage reference are necessary.

Q & A

  1. What is the output voltage of the REF195GS-REEL?

    The output voltage of the REF195GS-REEL is 5V.

  2. What is the temperature coefficient of the REF195GS-REEL?

    The temperature coefficient of the REF195GS-REEL is 25ppm/°C).

  3. What is the maximum output current of the REF195GS-REEL?

    The maximum output current of the REF195GS-REEL is 30mA).

  4. What is the supply current of the REF195GS-REEL in normal operation?

    The supply current of the REF195GS-REEL is less than 45µA in normal operation).

  5. What is the supply current of the REF195GS-REEL in sleep mode?

    The supply current of the REF195GS-REEL in sleep mode is less than 15µA).

  6. What is the operating temperature range of the REF195GS-REEL?

    The operating temperature range of the REF195GS-REEL is -40°C to +85°C).

  7. What package type is the REF195GS-REEL available in?

    The REF195GS-REEL is available in an 8-lead SOIC package).

  8. What is the input voltage range for the REF195GS-REEL?

    The input voltage range for the REF195GS-REEL is 5.1 V to 15 V).

  9. Is the REF195GS-REEL RoHS compliant?

    Yes, the REF195GS-REEL is RoHS compliant).

  10. What are some typical applications of the REF195GS-REEL?

    The REF195GS-REEL is typically used in automotive systems, industrial control systems, medical devices, and consumer electronics where precise voltage referencing is required).

Product Attributes

Reference Type:Series
Output Type:Fixed
Voltage - Output (Min/Fixed):5V
Voltage - Output (Max):- 
Current - Output:30 mA
Tolerance:±0.2%
Temperature Coefficient:25ppm/°C
Noise - 0.1Hz to 10Hz:50µVp-p
Noise - 10Hz to 10kHz:- 
Voltage - Input:5.1V ~ 15V
Current - Supply:45µA
Current - Cathode:- 
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC
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Similar Products

Part Number REF195GS-REEL REF195GSZ-REEL REF195GS-REEL7 REF198GS-REEL REF191GS-REEL REF192GS-REEL REF194GS-REEL REF195ES-REEL REF195FS-REEL
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Obsolete Active Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete
Reference Type Series Series Series Series Series Series Series Series Series
Output Type Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed
Voltage - Output (Min/Fixed) 5V 5V 5V 4.096V 2.048V 2.5V 4.5V 5V 5V
Voltage - Output (Max) - - - - - - - - -
Current - Output 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA 30 mA
Tolerance ±0.2% ±0.2% ±0.2% ±0.24% ±0.5% ±0.4% ±0.22% ±0.04% ±0.1%
Temperature Coefficient 25ppm/°C 25ppm/°C 25ppm/°C 25ppm/°C 25ppm/°C 25ppm/°C 25ppm/°C 5ppm/°C 10ppm/°C
Noise - 0.1Hz to 10Hz 50µVp-p 50µVp-p 50µVp-p 40µVp-p 20µVp-p 25µVp-p 45µVp-p 50µVp-p 50µVp-p
Noise - 10Hz to 10kHz - - - - - - - - -
Voltage - Input 5.1V ~ 15V 5.1V ~ 15V 5.1V ~ 15V 4.5V ~ 15V 3V ~ 15V 3V ~ 15V 4.75V ~ 15V 5.1V ~ 15V 5.1V ~ 15V
Current - Supply 45µA 45µA 45µA 45µA 45µA 45µA 45µA 45µA 45µA
Current - Cathode - - - - - - - - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC 8-SOIC

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