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Name: LM324APWRG4
Brand: Texas Instruments
SKU: LM324APWRG4
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 LM324APWRG4

Part No.:: LM324APWRG4

Manufacturer:: Texas Instruments

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: LM324APWRG4.pdf

Description:: IC OPAMP GP 4 CIRCUIT 14TSSOP

In Stock:: 2919

Quantity:: Add To Cart

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LM324APWRG4 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
4
OutputType:
-
SlewRate:
0.5V/µs
GainBandwidthProduct:
1.2 MHz
-3dbBandwidth:
-
Current-InputBias:
15 nA
Voltage-InputOffset:
2 mV
Current-Supply:
1.4mA (x4 Channels)
Current-Output/Channel:
30 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
30 V
OperatingTemperature:
0°C ~ 70°C (TA)
MountingType:
Surface Mount

LM324APWRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM324APWRG4 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 LM324APWRG4 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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LM324APWRG4 information

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LM324APWRG4 Typical application Circuitry

LM324APWRG4

LM324APWRG4 is a specific model within the LM324 family of quad operational amplifiers, designed for a wide range of applications due to its versatility and reliability.

Application Scenarios for LM324APWRG4

- Battery-Powered Devices: Due to its low power consumption and wide supply voltage range, it's suitable for portable electronics where power efficiency is crucial.

- Signal Conditioning: In sensor systems to amplify, filter, or convert sensor outputs to suitable levels for further processing or digitization.

- Active Filtering: For audio processing or data signal modulation in communications systems, providing precise filtering capabilities.

- Analog Comparators: Utilized in circuits requiring voltage level detection, such as threshold detectors or simple analog-to-digital converters.

Parameter Features of LM324APWRG4

- Broad Supply Voltage Range: This feature enables versatility in various circuit designs by being compatible with a wide range of supply voltages, usually from 3V to 32V.

- Single-Supply Operation: Engineered to operate efficiently with a single power supply, making it ideal for battery-operated devices.

- Rail-to-Rail Output: Capable of driving the output close to the supply rails, maximizing the dynamic range in single-supply operations.

- Low Input Bias Current: Minimizes errors in high impedance input circuits, suitable for precision applications.

Application Example: Analog Comparator for Voltage Level Detection

Designing a Voltage Level Detector Using LM324APWRG4

To design a simple voltage level detector that triggers an LED when a certain voltage threshold is exceeded, follow these detailed instructions focusing on key pin connections and design considerations:

- Power Supply Configuration: Connect the positive terminal of your power source to the Vcc pin of LM324APWRG4 and the negative terminal to ground. This op-amp supports a wide range of supply voltages, so choose one that suits your application and the components used.

- Voltage Threshold Configuration: Build a voltage divider by connecting two resistors in series from ground to Vcc. Tap the midpoint and connect it to the inverting input (pin 2) of one of the op-amps in LM324APWRG4. This sets your reference voltage threshold.

- Input Signal Connection: Connect the signal whose voltage you want to monitor to the non-inverting input (pin 3) of the same op-amp. The output of the op-amp will switch to high when the input voltage rises above the threshold that the voltage divider has set.

- Output Indicator: Connect an LED with a current-limiting resistor in series to the output (pin 1) of the op-amp, with the other end of the LED connected to ground. The LED will light up when the input voltage surpasses the threshold voltage.

Design Considerations for LM324APWRG4

When designing circuits with LM324APWRG4, it's important to consider:

- Decoupling Capacitors: Place capacitors close to the power supply pins to filter out noise and provide stability, especially in noisy environments or when long cables are used.

- Input Biasing: Make sure the input signals fall inside the LM324APWRG4 common-mode range while performing single-supply operations. Biasing may be required to lift ground-referenced signals.

- Output Load: Pay attention to the load attached to the output of the op-amp. The LM324APWRG4 can drive loads directly, but very low resistance or capacitive loads might require an external buffer.

- Thermal Considerations: Although not a high-power device, in applications with high ambient temperatures or confined spaces, consider the thermal dissipation of LM324APWRG4.

By adhering to these guidelines, the LM324APWRG4 can be effectively utilized in a voltage level detection circuit, showcasing its flexibility in various analog processing applications.

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6. What is the process for return or replacement of LM324APWRG4?

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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 LM324APWRG4.

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