LMV358MX

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LMV358MX

100% gốc & amp; Mới

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Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series LMV®
ProductStatus Not For New Designs
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 1V/µs
GainBandwidthProduct 1 MHz
Current-InputBias 15 nA
Voltage-InputOffset 1.7 mV
Current-Supply 210µA (x2 Channels)
Current-Output/Channel 160 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)

Tổng quan

Description

The LMV358MX is a low-voltage, dual operational amplifier (op-amp) designed for various applications requiring low power and high performance. It is part of the LMV3xx series by Texas Instruments. This op-amp operates on a supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered devices. The LMV358MX offers rail-to-rail output capabilities, ensuring maximum dynamic range and improved performance in low voltage conditions.
Key features include low power consumption, with a typical supply current of 100 µA per channel, and a gain bandwidth product of 1 MHz, making it ideal for general-purpose amplification tasks. It also features low input bias current and offset voltage, enhancing its precision in various applications.
The device is housed in a compact SOIC-8 package, making it suitable for space-constrained designs. Typical applications include sensor signal conditioning, portable electronics, and active filters. Its combination of low voltage operation, low power consumption, and rail-to-rail output makes the LMV358MX a versatile choice for engineers designing efficient analog circuits.

Features

The LMV358MX is a dual operational amplifier from Texas Instruments known for its low-voltage and low-power performance. It is designed to operate on a supply voltage as low as 2.7V, making it ideal for battery-powered applications. The LMV358MX features rail-to-rail output swing, allowing the output voltage to reach close to the supply rails, which is beneficial in maximizing dynamic range.
Key attributes include a wide bandwidth of 1 MHz and a slew rate of 0.5 V/µs, which make it suitable for various signal amplification tasks. This op-amp is characterized by low input bias current and a low input offset voltage, ensuring higher precision in signal processing. The device is housed in a compact SOIC-8 package, facilitating ease of integration into small PCBs.
It supports a common-mode input voltage range that includes ground, enhancing its versatility in single-supply applications. The LMV358MX is commonly used in consumer electronics, portable devices, and industrial control systems due to its reliability and efficiency under low voltage conditions.

Package

The LMV358MX is a dual operational amplifier offered by Texas Instruments, and it is typically available in a Surface-Mount Device (SMD) package type, specifically the SOIC-8 (Small Outline Integrated Circuit) package.

Pinout

The LMV358MX is a dual operational amplifier, typically housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a concise description of its pin configuration and function:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+ or VCC): Positive power supply.
The LMV358MX is designed for general-purpose use in low-voltage applications, with benefits including low power consumption and a wide gain bandwidth. It is suitable for use in battery-powered devices, signal conditioning, and sensor interfaces.

Manufacturer

The LMV358MX is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog chips and embedded processors. They serve a variety of industries such as consumer electronics, automotive, industrial, and telecommunications. Texas Instruments is known for its innovation in the electronics market and has a strong focus on research and development to create advanced technology solutions.

Application

The LMV358MX is a low-power, dual operational amplifier suitable for a variety of applications. It is commonly used in sensor interfaces, portable devices, and signal conditioning due to its low voltage operation and low input bias current. Its low power consumption makes it ideal for battery-operated devices. Additionally, it can be utilized in audio processing, active filters, and general-purpose amplification tasks, especially where space is limited and efficient power usage is crucial.

Equivalent

The LMV358MX is a dual operational amplifier. Equivalent products include the LM358, LM2904, and TLV2372, which are similar dual op-amps with comparable specifications. Additionally, equivalents from other manufacturers include the NJM2904 by NJR and the MC1458 by ON Semiconductor. Always compare specific parameters like voltage range, bandwidth, and package type to ensure compatibility.

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