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Name: OPA335AIDR
Brand: Texas Instruments
SKU: OPA335AIDR
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 OPA335AIDR

Part No.:: OPA335AIDR

Manufacturer:: Texas Instruments

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

Datasheet:: OPA335AIDR.pdf

Description:: IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC

In Stock:: 7017

Quantity:: Add To Cart

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OPA335AIDR Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
AmplifierType:
Zero-Drift
NumberofCircuits:
1
OutputType:
Rail-to-Rail
SlewRate:
1.6V/µs
GainBandwidthProduct:
2 MHz
-3dbBandwidth:
-
Current-InputBias:
70 pA
Voltage-InputOffset:
1 µV
Current-Supply:
285µA
Current-Output/Channel:
50 mA
Voltage-SupplySpan(Min):
2.7 V
Voltage-SupplySpan(Max):
5.5 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

OPA335AIDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA335AIDR 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 OPA335AIDR 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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OPA335AIDR information

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OPA335AIDR Typical application Circuitry

OPA335AIDR

The OPA335AIDR is a precision, low-power operational amplifier known for its excellent stability and low input bias current. It is well-suited for applications requiring high accuracy over temperature, such as transducer amplifiers, analog filters, and battery-powered instrumentation.

Application Scenarios:

A typical application of the OPA335AIDR is in temperature sensing circuits, where it is used to amplify the signal from a precision temperature sensor for further processing or digital conversion.

Parameter Characteristics:

The OPA335AIDR features include a wide supply voltage range, low input offset voltage, and low noise. It is perfect for battery-operated devices because of its low power consumption and rail-to-rail output swing.

Circuit Connection Details:

- Power Supply Connections: The OPA335AIDR operates with a single power supply, which is beneficial for battery-operated devices. Connect the positive supply to the V+ pin (pin 8) and ground to the V− pin (pin 4).

- Temperature Sensor Input: Attach the temperature sensor's output to the OPA335AIDR's non-inverting input (pin 3). If necessary, a series resistor can be used for input protection, and a capacitor may be added to filter noise.

- Feedback Network for Gain Adjustment: Configure the amplifier's gain by connecting a feedback resistor from the output (pin 6) to the inverting input (pin 2). Place a resistor from the inverting input to ground to set the desired gain, with the gain formula being $1 + \frac{R_{feedback}}{R_{ground}}$.

- Output to ADC or Display: The amplified signal from the OPA335AIDR can be directed to an analog-to-digital converter (ADC) for digital processing or directly to a display unit. Remove any DC bias at the output by using a coupling capacitor.

Design Considerations:

- Stability with Capacitive Loads: The OPA335AIDR is stable with capacitive loads, but it's important to ensure that the output capacitance does not lead to oscillations. A small series resistor at the output may be needed with large capacitive loads.

- Power Supply Filtering: To maintain signal integrity, especially in noisy environments or when high accuracy is required, implement effective power supply filtering using bypass capacitors close to the OPA335AIDR's power supply pins.

- Thermal Considerations: Although the OPA335AIDR is a low-power device, in applications with limited airflow or in enclosed spaces, consider the thermal aspects to ensure reliable operation over the intended temperature range.

- Input and Output Protection: In environments where the OPA335AIDR might be exposed to voltage spikes or other transients, incorporate protection diodes at the inputs and outputs to protect the op-amp from potential damage.

By thoughtfully incorporating the OPA335AIDR into the circuit with these considerations, developers can harness its precision and low-power characteristics for accurate and reliable temperature sensing applications, among other precision analog needs.

OPA335AIDR FAQ

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6. What is the process for return or replacement of OPA335AIDR?

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 OPA335AIDR we delivered, we will accept the replacement or return of the OPA335AIDR 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 OPA335AIDR.

(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