LMV358LIDT

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LMV358LIDT

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IC OPAMP GP 2 CIRCUIT 8SOIC

  • HerstellerSTMikroelektronik

  • Herstellerteil #LMV358LIDT

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Spezifikationen

Attribut Wert
PartStatus Active
AmplifierType Standard (General Purpose)
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 0.7V/µs
GainBandwidthProduct 1.3 MHz
Current-InputBias 27 nA
Voltage-InputOffset 1 mV
Current-Supply 130µA (x2 Channels)
Current-Output/Channel 70 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SOIC
BaseProductNumber LMV358

Übersicht

Description

The LMV358LIDT is a low-power, dual operational amplifier designed for a variety of applications, including signal conditioning, filtering, and amplification in battery-powered devices. It features a wide supply voltage range from 2.7V to 36V, making it versatile for both single and dual supply configurations. The LMV358LIDT offers a low input offset voltage and low noise, ensuring accurate signal processing.
Key specifications include a gain bandwidth product of 1 MHz and a low quiescent current, making it suitable for applications where power efficiency is critical. It also has a high input impedance, which minimizes loading effects on previous circuit stages.
The device is available in various packages, including small surface-mount options, facilitating integration into compact electronic designs. Overall, the LMV358LIDT is ideal for consumer electronics, industrial applications, and sensor interfacing, providing reliable performance in challenging environments.

Equivalent

The LMV358LIDT is a low-voltage, low-power dual operational amplifier. Equivalent products include the TLV2372, MCP602, and OPA2134, which offer similar specifications in terms of voltage range, power consumption, and dual configurations. Always check specific datasheets for detailed comparisons, as parameters like bandwidth, noise performance, and package types can vary.

Features

The LMV358LIDT is a dual operational amplifier with the following key features:
1. Low Voltage Operation: Operates from a single supply voltage as low as 2.7V, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: Supports a supply range from 2.7V to 16V.
3. Rail-to-Rail Output: Provides output swing to the negative and positive supply rails, enhancing dynamic range.
4. Low Input Offset Voltage: Features a low input offset voltage (typically 2 mV), ensuring greater accuracy in applications.
5. High Slew Rate: Offers a slew rate of 0.3 V/µs, enabling fast response times for changing signals.
6. Low Power Consumption: Consumes minimal quiescent current (around 150 µA per amplifier), ideal for low-power applications.
7. Temperature Range: Rated for operation over a wide temperature range from -40°C to +125°C.
8. Small Package Options: Available in compact packages like SOIC-8, facilitating easy integration into designs.
These features make the LMV358LIDT suitable for various applications, including signal conditioning, filtering, and amplification in portable devices.

Pinout

The LMV358LIDT is a low-voltage, low-power operational amplifier with a pin count of 8. It features two independent, high-gain, frequency-compensated operational amplifiers.
Pin Functions:
1. Offset Null: Used for offset adjustment (not connected for single supply).
2. Inverting Input (A): Input for the first op-amp (A).
3. Non-Inverting Input (A): Input for the first op-amp (A).
4. Output (A): Output for the first op-amp (A).
5. Negative Power Supply (V-): Connects to ground or negative voltage supply.
6. Output (B): Output for the second op-amp (B).
7. Non-Inverting Input (B): Input for the second op-amp (B).
8. Inverting Input (B): Input for the second op-amp (B).
The LMV358 is designed for a wide range of applications, including portable and battery-operated devices, due to its low supply voltage and power consumption.

Manufacturer

The LMV358LIDT is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments designs and produces a wide range of semiconductor and integrated circuit solutions, including analog, embedded processing, and digital signal processing technologies. The company serves various industries, such as automotive, communications, consumer electronics, industrial, and medical applications.
Texas Instruments is widely recognized for its innovation and quality in electronic components, offering products that support advanced applications in areas like Internet of Things (IoT), mobile devices, and automation. The LMV358LIDT specifically is a dual operational amplifier that is known for its low voltage operation, making it suitable for battery-powered devices and other low-power applications. TI's commitment to research and development has positioned it as a key player in the semiconductor sector, enabling the company to provide reliable and high-performance products to meet the evolving demands of the electronics industry.

Application

The LMV358LIDT is a low-power dual operational amplifier commonly used in various applications, including:
1. Signal Conditioning: Amplifying weak signals in sensor applications.
2. Active Filters: Implementing low-pass, high-pass, or band-pass filters.
3. Voltage Followers: Buffering signals to prevent loading effects.
4. Comparators: Used in voltage level detection circuits.
5. Instrumentation Amplifiers: For precise and high-accuracy signal amplification.
6. Audio Applications: Amplifying audio signals in consumer electronics.
7. Battery-Powered Devices: Due to its low power consumption features.
These applications leverage its high gain, low noise, and wide bandwidth characteristics.

Package

The LMV358LIDT is packaged in a 14-lead TSSOP (Thin Shrink Small Outline Package).

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