What is the Additional Feature ?

Name: OPA197IDR
Brand: Texas Instruments
SKU: OPA197IDR
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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Texas Instruments OPA197IDR

Part No.:: OPA197IDR

Manufacturer:: Texas Instruments

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

Datasheet:: OPA197IDR.pdf

Description:: IC OPAMP GP 1 CIRCUIT 8SOIC

In Stock:: 3451

Quantity:: Add To Cart

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OPA197IDR Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
Rail-to-Rail
SlewRate:
20V/µs
GainBandwidthProduct:
10 MHz
-3dbBandwidth:
-
Current-InputBias:
5 pA
Voltage-InputOffset:
25 µV
Current-Supply:
1mA
Current-Output/Channel:
-
Voltage-SupplySpan(Min):
4.5 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

OPA197IDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA197IDR 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 OPA197IDR 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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OPA197IDR information

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OPA197IDR Typical application Circuitry

OPA197IDR

The OPA197IDR is an operational amplifier (op-amp) known for its precision and low offset voltage. It is utilized in many different applications, such as data-gathering systems, active filters, and sensor signal conditioning. Let's delve into its functionality, applications, key parameters, and detailed circuit implementation for a specific application.

1. OPA197IDR Functionality: The OPA197IDR is a precision operational amplifier. It offers a low offset voltage, which is crucial for high-accuracy applications.

2. OPA197IDR Applications: This chip is versatile, and used in scenarios like precision instrumentation, power supply control, and analog signal conditioning. One common application is in temperature sensing circuits, where its precision greatly benefits the accuracy of temperature readings.

3. OPA197IDR Important factors:

- Low offset voltage: guarantees excellent signal amplification accuracy.

- Wide Supply Range: Compatible with various power sources.

- Rail-to-Rail Output: Enables the output to swing close to the supply rails.

- Low Power Consumption: Suitable for battery-operated devices.

4. Circuit Implementation (Temperature Sensing):

- Input Stage (Pins 2 and 3): Connect the temperature sensor output to the non-inverting input (Pin 3). Ground the inverting input (Pin 2).

- Feedback Resistor (Pins 1 and 2): Place a feedback resistor between the output (Pin 1) and the inverting input (Pin 2) to set the gain.

- Power Supply (Pins 4 and 7): Connect a suitable power source to the V+ (Pin 7) and V- (Pin 4). Ensure the voltage is within the chip's operating range.

- Output (Pin 1): The amplified temperature signal is available at this pin.

5. Design Considerations:

- Power Supply Stability: Ensure a stable power source to minimize noise.

- Feedback Resistor Value: Choose appropriately to set the desired gain.

- Thermal Drift: Consider the op-amp's thermal drift, as it affects precision in temperature-sensitive applications.

- PCB Layout: Proper layout minimizes interference and ensures signal integrity.

In conclusion, the OPA197IDR op-amp is a highly versatile and precise component suitable for applications requiring high accuracy and stability. When designing circuits with this op-amp, attention to detail in component selection and circuit layout is crucial to harness its full potential.

OPA197IDR FAQ

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3. Are the OPA197IDR price and inventory displayed accurate?

The price and inventory of OPA197IDR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of OPA197IDR?

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 OPA197IDR we delivered, we will accept the replacement or return of the OPA197IDR 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 OPA197IDR.

(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