LMV358AIDGKR

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LMV358AIDGKR

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  • メーカー品番 #LMV358AIDGKR

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仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
Series LMV®
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 1.7V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 10 pA
Voltage-InputOffset 1 mV
Current-Supply 70µA (x2 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 2.5 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概要

Description

The LMV358AIDGKR is a dual, low-voltage operational amplifier (op-amp) designed for applications requiring reliable performance at low power consumption. Manufactured by Texas Instruments, this component is part of the LMV series, known for its low supply current and wide bandwidth. The device operates on a supply voltage range from 2.7V to 5.5V, making it suitable for battery-powered and portable applications.
Key features of the LMV358AIDGKR include rail-to-rail input and output capability, which maximizes dynamic range, and a low input offset voltage, ensuring precision in signal processing. The op-amp has a gain bandwidth product of 1 MHz, offering a balance between speed and power efficiency. Its small footprint, available in an 8-Pin VSSOP package, makes it ideal for space-constrained circuit designs.
Applications for the LMV358AIDGKR span various fields, including sensor interfaces, signal conditioning, and general-purpose amplification. Its robust performance at low voltages and compact size make it a versatile choice for engineers and designers.

Equivalent

The LMV358AIDGKR is a dual operational amplifier from Texas Instruments. Equivalent products include the LM358 series from various manufacturers like ON Semiconductor, STMicroelectronics, and Analog Devices. Specific alternatives are the LMV358 from STMicroelectronics and the MCP6002 from Microchip Technology. When choosing an equivalent, ensure to verify key specifications like supply voltage, bandwidth, and pin configuration to match your application needs.

Features

The LMV358AIDGKR is a dual operational amplifier known for its energy efficiency and stable performance. Key features include:
1. Low Power Consumption: It operates on a supply current of only 100 µA per amplifier, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: It supports a range from 2.7V to 5.5V, providing flexibility for different applications.
3. Rail-to-Rail Output: Offers a rail-to-rail output swing which enhances the dynamic range.
4. High Gain Bandwidth: Features a gain bandwidth product of 1 MHz, accommodating various signal processing tasks.
5. Low Input Offset Voltage: With a typical input offset voltage of 1 mV, it ensures precision in signal amplification.
6. Package Type: Available in an 8-pin VSSOP package, which is compact and suitable for space-constrained designs.
7. Temperature Range: Operates reliably within an industrial temperature range from -40°C to 125°C, making it versatile for different environmental conditions.
These features make the LMV358AIDGKR ideal for applications in audio processing, sensor interfaces, and active filters.

Pinout

The LMV358AIDGKR is a part of the LMV358 series and typically comes in an 8-pin configuration. It is a dual operational amplifier with low voltage and low power consumption characteristics. This op-amp is designed for applications that require a wide range of operating voltages and is suitable for use in battery-powered systems.
The functions of the pins are generally as follows:
1. V+ (Supply Voltage Positive): Provides the positive supply voltage to the op-amp.
2. Inverting Input (IN-): The input where the voltage is inverted by the amplifier.
3. Non-Inverting Input (IN+): The input where the voltage is not inverted.
4. Output (OUT): The output pin where the amplified signal is delivered.
5. GND/V- (Ground or Supply Voltage Negative): Connects to the ground or negative supply voltage.
Since the LMV358AIDGKR is a dual op-amp, it contains two sets of these inputs and outputs in one package. The specific pin layout may vary based on the package type, so it's essential to consult the datasheet for precise details.

Manufacturer

The LMV358AIDGKR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and manufactures a vast array of integrated circuits, sensors, and other electronic components. TI is known for its innovation in analog technology, embedded processing, and wireless connectivity solutions. The company serves a wide range of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI focuses on developing technologies that help customers improve efficiency and performance in their electronic systems. It is one of the largest semiconductor companies in the world and has a strong reputation for quality and reliability in the electronics industry.

Application

The LMV358AIDGKR is a low-voltage operational amplifier suitable for various applications. Its primary areas include sensor signal conditioning, where it amplifies weak sensor outputs; portable electronics, due to its low power consumption and small size; and battery-powered devices, where it extends battery life. It is also used in audio processing, offering low noise amplification of audio signals, and in medical instrumentation, handling precision tasks like monitoring and diagnostics. Additionally, the LMV358AIDGKR finds applications in industrial control systems, providing reliable signal processing under varying conditions, and in consumer electronics, enhancing performance and efficiency.

Package

The LMV358AIDGKR is an operational amplifier from Texas Instruments. It comes in a VSSOP (Very Thin Shrink Small Outline Package) with 8 pins, designated by the "DGK" in its code. This package type is compact and suitable for space-constrained applications.

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