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Name: REF198ESZ-REEL
Brand: Analog Devices Inc.
SKU: REF198ESZ-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. REF198ESZ-REEL

Part No.:: REF198ESZ-REEL

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: REF198ESZ-REEL.pdf

Description:: IC VREF SERIES 0.05% 8SOIC

In Stock:: 3641

Quantity:: Add To Cart

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REF198ESZ-REEL Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
REF19
ProductStatus:
Active
ReferenceType:
Series
OutputType:
Fixed
Voltage-Output(Min/Fixed):
4.096V
Voltage-Output(Max):
-
Current-Output:
30 mA
Tolerance:
±0.05%
TemperatureCoefficient:
5ppm/°C
Noise-01Hzto10Hz:
40µVp-p
Noise-10Hzto10kHz:
-
Voltage-Input:
4.5V ~ 15V
Current-Supply:
45µA
Current-Cathode:
-
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

REF198ESZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including REF198ESZ-REEL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for REF198ESZ-REEL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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REF198ESZ-REEL information

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REF198ESZ-REEL Typical application Circuitry

REF198ESZ-REEL

The REF198ESZ-REEL is a high-precision, low-power voltage reference chip widely used in precision analog circuits. It is particularly suited for applications in ADCs (Analog-to-Digital Converters), DACs (Digital-to-Analog Converters), precision power supplies, and voltage monitoring. Key characteristics include a stable output voltage, low temperature coefficient, and low noise, making the REF198ESZ-REEL valuable in applications requiring high stability and accuracy.

Parameter Features

- Output Voltage: Typically 5V

- Low Temperature Coefficient: Ensuring minimal voltage variation with temperature changes

- Long-term Stability: Guaranteeing consistent output voltage over time

- Low Noise: Reducing circuit interference and enhancing accuracy

Application Scenario: Precision ADC Power Supply

In this scenario, the REF198ESZ-REEL will be used as a reference voltage source for a precision Analog-to-Digital Converter (ADC). A high-precision, stable reference voltage source is critical for ensuring the accuracy of the ADC in converting analog signals to digital.

Specific Circuit Connection

1. Power Connection: Connect the V_IN pin of the REF198ESZ-REEL to the positive power supply and the GND pin to the ground.

2. Output Voltage Stabilization: Add a capacitor between the V_OUT pin and GND to stabilize the output voltage and reduce noise.

3. Connection to ADC: Directly connect the V_OUT pin of the REF198ESZ-REEL to the reference voltage input of the ADC.

4. Thermal Stability Handling: Leave sufficient space around the REF198ESZ-REEL to reduce the impact of thermal effects on voltage stability.

Design Considerations

- Supply Voltage: Ensure that the supply voltage is within the operating range of the REF198ESZ-REEL.

- Temperature Impact: Consider the effect of environmental temperature on voltage accuracy.

- Noise Suppression: Implement proper routing and filtering measures to reduce circuit noise.

- Long-term Stability: Ensure that the reference voltage's stability does not degrade over prolonged use.

With the above design, a high-precision ADC power system can be built using the REF198ESZ-REEL, ensuring accurate and reliable data conversion.

REF198ESZ-REEL FAQ

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3. Are the REF198ESZ-REEL price and inventory displayed accurate?

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6. What is the process for return or replacement of REF198ESZ-REEL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the REF198ESZ-REEL we delivered, we will accept the replacement or return of the REF198ESZ-REEL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of REF198ESZ-REEL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations