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Name: LT1021DCS8-7#PBF
Brand: Analog Devices Inc.
SKU: LT1021DCS8-7#PBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. LT1021DCS8-7#PBF

Part No.:: LT1021DCS8-7#PBF

Manufacturer:: Analog Devices Inc.

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

Datasheet:: LT1021DCS8-7#PBF.pdf

Description:: IC VREF SERIES 0.71% 8SOIC

In Stock:: 3656

Quantity:: Add To Cart

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LT1021DCS8-7#PBF Specifications

Packaging:
Tube
Series:
-
ProductStatus:
Active
ReferenceType:
Series, Shunt, Buried Zener
OutputType:
Fixed
Voltage-Output(Min/Fixed):
7V
Voltage-Output(Max):
-
Current-Output:
10 mA
Tolerance:
±0.71%
TemperatureCoefficient:
20ppm/°C
Noise-01Hzto10Hz:
4µVp-p
Noise-10Hzto10kHz:
2.5µVrms
Voltage-Input:
8.5V ~ 40V
Current-Supply:
1.5mA
Current-Cathode:
1.2 mA
OperatingTemperature:
0°C ~ 70°C (TA)
MountingType:
Surface Mount

LT1021DCS8-7#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LT1021DCS8-7#PBF 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 LT1021DCS8-7#PBF 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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LT1021DCS8-7#PBF information

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LT1021DCS8-7#PBF Typical application Circuitry

LT1021DCS8-7#PBF is a precision voltage reference chip commonly used in various electronic circuits requiring stable and accurate voltage references.

Application Scenario:

In precision instrumentation and measurement systems, LT1021DCS8-7#PBF can be utilized to provide a stable voltage reference for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and voltage regulators.

Circuit Design:

To design a voltage reference circuit using LT1021DCS8-7#PBF, follow these steps:

1. Voltage Reference Connection:

Connect the output pin (OUT) of LT1021DCS8-7#PBF to the input of the circuit requiring a stable voltage reference. Ensure proper decoupling capacitors are placed close to the OUT pin to minimize noise and ensure stability.

2. Power Supply:

Connect the power supply pins (V+ and V-) of LT1021DCS8-7#PBF to the appropriate voltage levels. Typically, V+ is connected to a positive voltage supply, while V- is connected to ground.

3. Load Regulation:

Ensure that the load connected to the output of LT1021DCS8-7#PBF does not exceed the specified maximum load capacitance and current. Properly design the load circuit to maintain stability and accuracy.

4. Temperature Compensation:

Implement temperature compensation circuitry if required to ensure the output voltage remains stable over a wide temperature range. This may involve using external components or employing temperature-compensated voltage regulators.

5. Calibration:

Calibrate the circuit if necessary to achieve the desired output voltage accuracy. This may involve adjusting resistor values or trimming potentiometers to compensate for any deviations from the nominal voltage reference value.

Considerations:

When designing the circuit, it's essential to consider:

- Temperature Stability: Ensure that the circuit maintains stable output voltage over the entire operating temperature range of the application.

- Noise Rejection: Minimize noise sources and ensure proper grounding and shielding techniques are employed to minimize the impact of external interference on the voltage reference circuit.

- Long-Term Stability: Select high-quality components and design the circuit to minimize drift and aging effects, ensuring long-term stability and reliability.

- Output Voltage Accuracy: Verify that the output voltage of LT1021DCS8-7#PBF meets the accuracy requirements of the application, and calibrate if necessary to achieve desired performance.

- Power Supply Rejection Ratio (PSRR): Consider the PSRR of LT1021DCS8-7#PBF and design the power supply circuitry accordingly to minimize the impact of supply voltage variations on the output voltage.

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6. What is the process for return or replacement of LT1021DCS8-7#PBF?

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 LT1021DCS8-7#PBF we delivered, we will accept the replacement or return of the LT1021DCS8-7#PBF 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 LT1021DCS8-7#PBF.

(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