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Name: OPA2350UA/2K5G4
Brand: Texas Instruments
SKU: OPA2350UA/2K5G4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments OPA2350UA/2K5G4

Part No.:: OPA2350UA/2K5G4

Manufacturer:: Texas Instruments

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

Datasheet:: OPA2350UA/2K5G4.pdf

Description:: IC CMOS 2 CIRCUIT 8SOIC

In Stock:: 3662

Quantity:: Add To Cart

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OPA2350UA/2K5G4 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
MicroAmplifier™
ProductStatus:
Discontinued at Mosen
AmplifierType:
CMOS
NumberofCircuits:
2
OutputType:
Rail-to-Rail
SlewRate:
22V/µs
GainBandwidthProduct:
38 MHz
-3dbBandwidth:
-
Current-InputBias:
0.5 pA
Voltage-InputOffset:
150 µV
Current-Supply:
5.2mA (x2 Channels)
Current-Output/Channel:
40 mA
Voltage-SupplySpan(Min):
2.7 V
Voltage-SupplySpan(Max):
5.5 V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

OPA2350UA/2K5G4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA2350UA/2K5G4 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 OPA2350UA/2K5G4 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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OPA2350UA/2K5G4 information

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OPA2350UA/2K5G4 Typical application Circuitry

OPA2350UA 2K5G4

The OPA2350UA/2K5G4 is a dual, high-speed operational amplifier (op-amp) known for its wide bandwidth and rail-to-rail input/output capabilities. This chip is particularly well-suited for applications that require fast response times and a wide dynamic range, such as in active filters, ADC drivers, and high-speed signal processing.

Crucial Characteristics of OPA2350UA/2K5G4:

- High-Speed Operation: Ideal for applications that need to handle signals quickly.

- Wide Bandwidth: Ideal for handling high-frequency signals effectively.

- Rail-to-Rail Input/Output: Enables full dynamic range usage, especially beneficial in low-voltage applications.

- Dual Op-Amp Configuration: Provides flexibility with two operational amplifiers in a single package.

Application Scenario - High-Speed Photodiode Amplifier:

A practical application for the OPA2350UA/2K5G4 is in a high-speed photodiode amplifier, commonly used in optical communication systems and light detection applications.

Circuit Design Details:

1. Power Supply Connections: Connect Pin 8 (V+) of the OPA2350UA/2K5G4 to a positive power source, such as a 5V supply, and Pin 4 (V-) to the ground. This setup is typical for high-speed electronic circuits.

2. Photodiode Connection: Attach the photodiode to Pin 3 (non-inverting input of the first amplifier) of the OPA2350UA/2K5G4. This configuration allows for the initial amplification of the photodiode signal.

3. Feedback Network: To set up a feedback network, link Pin 1 (the first amplifier's output) and Pin 2 (the first amplifier's inverted input) using a resistor (R1) and a capacitor (C1). The amplifier's strength and bandwidth are adjusted using this network.

4. Signal Output: The amplified photodiode signal is available at Pin 1, ready for further processing or conversion to a digital format.

5. Utilizing the Second Amplifier: Use the second amplifier within the OPA2350UA/2K5G4 (Pins 5, 6, and 7) for additional signal processing or amplifying another photodiode.

6. Grounding Protocol: Ensure that Pin 4 is properly grounded to reduce noise and enhance the stability of the circuit.

Design Considerations with OPA2350UA/2K5G4:

- Stable Power Source: A stable and clean power supply is crucial for the optimal performance of OPA2350UA/2K5G4, especially in high-speed applications.

- Noise Management: Implement noise reduction strategies, taking advantage of the high-speed and wide bandwidth features of OPA2350UA/2K5G4.

- Thermal Stability: Be mindful of the thermal environment, as temperature fluctuations can affect the performance of high-speed op-amps.

- Efficient PCB Layout: Design the PCB to minimize noise and ensure signal integrity, particularly important in high-precision applications like photodiode amplifiers using OPA2350UA/2K5G4.

In summary, the OPA2350UA/2K5G4 operational amplifier is highly suitable for high-speed, high-precision applications such as photodiode amplifiers in optical communication systems. When designing circuits with the OPA2350UA/2K5G4, focusing on a stable power supply, effective noise reduction, thermal management, and an efficient PCB layout is essential to fully harness the capabilities of the amplifier.

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6. What is the process for return or replacement of OPA2350UA/2K5G4?

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(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 OPA2350UA/2K5G4.

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