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Name: OPA348AIDCKRG4
Brand: Texas Instruments
SKU: OPA348AIDCKRG4
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 OPA348AIDCKRG4

Part No.:: OPA348AIDCKRG4

Manufacturer:: Texas Instruments

Package:: 5-TSSOP, SC-70-5, SOT-353

Datasheet:: OPA348AIDCKRG4.pdf

Description:: IC OPAMP GP 1 CIRCUIT SC70-5

In Stock:: 2938

Quantity:: Add To Cart

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OPA348AIDCKRG4 Specifications

Package/Case:
5-TSSOP, SC-70-5, SOT-353
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
Rail-to-Rail
SlewRate:
0.5V/µs
GainBandwidthProduct:
1 MHz
-3dbBandwidth:
-
Current-InputBias:
0.5 pA
Voltage-InputOffset:
1 mV
Current-Supply:
45µA
Current-Output/Channel:
10 mA
Voltage-SupplySpan(Min):
2.1 V
Voltage-SupplySpan(Max):
5.5 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

OPA348AIDCKRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA348AIDCKRG4 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 OPA348AIDCKRG4 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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OPA348AIDCKRG4 information

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OPA348AIDCKRG4 Typical application Circuitry

OPA348AIDCKRG4

The OPA348AIDCKRG4 is a single-supply operational amplifier (op-amp) notable for its rail-to-rail input/output capability, low power consumption, and small packaging. It is especially suited for applications requiring efficient signal processing within limited power and space, such as in portable devices, sensor interfaces, and medical instrumentation.

Key Features of OPA348AIDCKRG4:

- Low Power Consumption: Ideal for battery-operated and portable devices.

- Rail-to-Rail Input/Output: Maximizes dynamic range in single-supply operations.

- Compact Package Size: Suitable for space-constrained applications.

- Single Supply Operation: Efficient in low-voltage environments.

Application Scenario - Battery-Powered Sensor Interface:

A practical application for the OPA348AIDCKRG4 is in a battery-powered sensor interface, frequently used in environmental monitoring devices and portable health monitors.

Circuit Design Details:

1. Power Supply Connections: Connect Pin 5 (V+) of the OPA348AIDCKRG4 to a positive power source, such as a 3V battery, and Pin 2 (V-) to the ground. This setup is typical for portable devices.

2. Sensor Signal Interface: Attach the output of a sensor (e.g., temperature or pressure sensor) to Pin 3 (non-inverting input) of the OPA348AIDCKRG4 for precise signal processing.

3. Gain Setting: Place a resistor (R1) between Pin 1 (output) and Pin 2 (inverting input) for feedback. Another resistor (R2) from Pin 2 to ground sets the gain and input impedance.

4. Signal Output: The amplified sensor signal is available at Pin 1, ready for further processing or transmission.

5. Bypass Capacitor: Include a bypass capacitor between Pin 5 (V+) and Pin 2 (V-) near the op-amp to filter out noise and stabilize the power supply.

6. Grounding and Decoupling: Ensure proper grounding (Pin 2). Decoupling capacitors near the power supply pins can help minimize noise and power supply fluctuations.

Design Considerations with OPA348AIDCKRG4:

- Stable Power Source: A stable power supply is crucial, especially in battery-operated devices where power efficiency is key.

- Noise Management: Implement strategies to minimize noise, leveraging the low power feature of OPA348AIDCKRG4.

- Thermal Management: Consider heat dissipation, especially in compact devices.

- Efficient PCB Layout: Design the PCB to minimize noise and ensure signal integrity, particularly in high-precision applications like sensor interfaces using OPA348AIDCKRG4.

In summary, the OPA348AIDCKRG4 operational amplifier is highly suitable for portable, battery-powered applications such as sensor interfaces, where low power consumption, small size, and efficient signal processing are required. Designing circuits with the OPA348AIDCKRG4 should focus on a stable power supply, effective noise reduction, thermal management, and an efficient PCB layout to fully utilize the amplifier's capabilities.

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6. What is the process for return or replacement of OPA348AIDCKRG4?

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 OPA348AIDCKRG4 we delivered, we will accept the replacement or return of the OPA348AIDCKRG4 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 OPA348AIDCKRG4.

(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