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Name: LMV112SD/NOPB
Brand: Texas Instruments
SKU: LMV112SD/NOPB
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 LMV112SD/NOPB

Part No.:: LMV112SD/NOPB

Manufacturer:: Texas Instruments

Package:: 8-WFDFN Exposed Pad

Datasheet:: LMV112SD/NOPB.pdf

Description:: IC CLK BUFFER 1:1 40MHZ 8WSON

In Stock:: 703

Quantity:: Add To Cart

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LMV112SD/NOPB Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Type:
Buffer/Driver
Number of Circuits:
2
Ratio-Input: Output:
1:1
Differential-Input: Output:
No/No
Input:
Clock
Output:
Clock
Frequency-Max:
40 MHz
Voltage-Supply:
2.4V ~ 5V
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount

LMV112SD/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LMV112SD/NOPB 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 LMV112SD/NOPB 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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LMV112SD/NOPB information

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The working principle and core technical features of LMV112SD/NOPB

LMV112SD/NOPB is an operational amplifier (op-amp) with low voltage and low power consumption, designed for various precision analog applications. It features rail-to-rail input and output capability, making it suitable for battery-powered devices and portable instruments.

Working Principle:

The LMV112SD/NOPB operates as a voltage amplifier, where it takes an input voltage signal and amplifies it with high precision and low distortion. It utilizes a differential input stage followed by a gain stage and output buffer to achieve the desired amplification.

Key Features:

- Low Voltage: Operates from a single 1.8V to 5.5V power supply, making it suitable for battery-powered applications.

- Low Power Consumption: Consumes minimal power, extending battery life in portable devices.

- Rail-to-Rail Input and Output: Allows the op-amp to accept input signals and provide output signals close to the supply rails, maximizing dynamic range and signal integrity.

- High Precision: Provides precise amplification with low offset voltage, low noise, and high common-mode rejection ratio (CMRR), ensuring accurate signal processing.

Application Scenario:

In a portable medical device for patient monitoring, LMV112SD/NOPB can be utilized for signal conditioning and amplification of biopotential signals, such as electrocardiogram (ECG) or electromyogram (EMG).

Circuit Design:

To design a signal conditioning circuit using LMV112SD/NOPB for ECG monitoring, follow these steps:

1. Signal Acquisition:

Connect the ECG electrodes to the instrumentation amplifier circuit, which includes LMV112SD/NOPB, to acquire the weak biopotential signals from the patient.

2. Amplification:

Use the op-amp to amplify the acquired ECG signals to a level suitable for further processing and analysis. Adjust the gain of LMV112SD/NOPB based on the amplitude of the input signals and desired output range.

3. Filtering:

Apply filtering techniques, such as high-pass and low-pass filters, to remove noise and interference from the amplified ECG signals. Configure the filter components around LMV112SD/NOPB to achieve the desired frequency response.

4. Data Conversion:

Convert the analog ECG signals into digital format using an analog-to-digital converter (ADC) for further processing by a microcontroller or digital signal processor (DSP).

5. Power Management:

Ensure efficient power supply management to LMV112SD/NOPB and other circuit components to minimize power consumption and maximize battery life in the portable medical device.

Considerations:

When designing the ECG monitoring system, consider:

- Electrode Placement: Proper placement of ECG electrodes on the patient's body for accurate signal acquisition.

- Signal Integrity: Minimize noise and interference to ensure reliable ECG signal detection and analysis.

- Power Efficiency: Optimize power consumption of the entire system to prolong battery life and enhance usability in portable applications.

- Regulatory Compliance: Design the circuitry to comply with medical device regulations and standards for safety and performance.

LMV112SD/NOPB FAQ

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3. Are the LMV112SD/NOPB price and inventory displayed accurate?

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6. What is the process for return or replacement of LMV112SD/NOPB?

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 LMV112SD/NOPB we delivered, we will accept the replacement or return of the LMV112SD/NOPB 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 LMV112SD/NOPB.

(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