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Name: OPA842IDBVR
Brand: Texas Instruments
SKU: OPA842IDBVR
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 OPA842IDBVR

Part No.:: OPA842IDBVR

Manufacturer:: Texas Instruments

Package:: SC-74A, SOT-753

Datasheet:: OPA842IDBVR.pdf

Description:: IC OPAMP VFB 1 CIRCUIT SOT23-5

In Stock:: 37476

Quantity:: Add To Cart

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OPA842IDBVR Specifications

Package/Case:
SC-74A, SOT-753
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Active
AmplifierType:
Voltage Feedback
NumberofCircuits:
1
OutputType:
-
SlewRate:
400V/µs
GainBandwidthProduct:
200 MHz
-3dbBandwidth:
-
Current-InputBias:
20 µA
Voltage-InputOffset:
300 µV
Current-Supply:
20.2mA
Current-Output/Channel:
100 mA
Voltage-SupplySpan(Min):
10 V
Voltage-SupplySpan(Max):
12 V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

OPA842IDBVR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPA842IDBVR 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 OPA842IDBVR 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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OPA842IDBVR information

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OPA842IDBVR Typical application Circuitry

The OPA842IDBVR is a voltage feedback operational amplifier from Texas Instruments, offering wide bandwidth, low noise, and fast settling time. These features make the chip ideal for high-precision applications that require superior speed and accuracy.

Key features of OPA842IDBVR:

1. Wide Bandwidth: The OPA842IDBVR delivers a large bandwidth of 175MHz. This high bandwidth allows it to handle high-frequency signals effectively.

2. Low Noise: With an extremely low input voltage noise density of 3.4 nV/√Hz, the chip can achieve high precision in noise-sensitive applications.

3. Fast Settling Time: The device provides a quick settling time, making it well suited for time-critical applications.

4. Low Distortion: The OPA842IDBVR ensures minimal signal distortion, thus maintaining signal integrity.

Application Scenarios for OPA842IDBVR:

The OPA842IDBVR is suitable for various applications, including high-speed communications, video and imaging applications, medical and diagnostic applications, and any other precision instrumentation that demands low noise and fast settling times.

Circuit Connection - High-Speed Amplifier:

Let's consider the use of OPA842IDBVR in a high-speed amplifier circuit:

1. Power Supply Pins (V+ Pin 5, V- Pin 2): Connect these pins to your power supply. A dual power supply can be used to operate the amplifier in both the positive and negative voltage ranges.

2. Non-Inverting Input (Pin 3): This pin receives the input signal for amplification.

3. Inverting Input (Pin 2): Connect a feedback resistor between this pin and the output pin to create a closed-loop system, which controls the gain of the amplifier.

4. Output Pin (Pin 6): This pin delivers the amplified signal.

Design Considerations with OPA842IDBVR:

1. Bypass Capacitors: To reduce high-frequency noise in the power supply, place bypass capacitors adjacent to the pins of the power supply.

2. Feedback Resistor: Choose the value of the feedback resistor carefully to set the correct gain for the amplifier, which is critical to prevent signal distortion.

3. Load Impedance: Consider the impedance of the load when designing the circuit, as it affects the amplifier's stability and performance.

4. Thermal Considerations: Despite its high efficiency, the OPA842IDBVR can still generate heat during operation. To ensure dependable performance over time, adequate thermal management techniques should be put into place.

In summary, the OPA842IDBVR is a high-performance operational amplifier. Its wide bandwidth, low noise, and fast settling time enable it to meet the requirements of various high-precision, high-speed applications. When designing circuits using this device, it's important to keep a number of factors in mind in order to obtain the best performance and durability.

OPA842IDBVR FAQ

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3. Are the OPA842IDBVR price and inventory displayed accurate?

The price and inventory of OPA842IDBVR 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 OPA842IDBVR?

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 OPA842IDBVR we delivered, we will accept the replacement or return of the OPA842IDBVR 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 OPA842IDBVR.

(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