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LMV358AIDDFR

Name: LMV358AIDDFR
Rating: 4.7 (12 reviews)

IC OPAMP GP 2 CIRCUIT TSOT23-8

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規格

Series	LMV®
Part Status	Active
Amplifier Type	Standard
Number of Circuits	2
Output Type	Rail-to-Rail
Slew Rate	1.7V/µs
Current - Input Bias	10 pA
Voltage - Input Offset	1 mV
Current - Supply	70µA (x2 Channels)
Current - Output / Channel	40 mA
Voltage - Supply Span (Min)	2.5 V
Voltage - Supply Span (Max)	5.5 V
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	SOT-23-8 Thin, TSOT-23-8
Supplier Device Package	TSOT-23-8
Base Product Number	LMV358
Gain Bandwidth Product	1 MHz

概述

Description

The LMV358AIDDFR is a low-power, dual operational amplifier designed for various applications, including signal conditioning, filtering, and amplification in battery-operated devices. It features a wide supply voltage range, typically from 2.7V to 30V, making it versatile for different power supplies. The device is known for its low input offset voltage, low noise, and high slew rate, which enhance accuracy and performance in precision applications.
The LMV358AIDDFR includes two independent, high-gain, internally frequency-compensated op-amps in a single package, providing design flexibility. It has a typical bandwidth of 1 MHz at a gain of 1, and its low power consumption makes it suitable for portable and energy-efficient designs. The package type is DFN (Dual Flat No-lead) for compact applications.
Overall, the LMV358AIDDFR is an excellent choice for circuit designers seeking reliable performance in compact, low-power electronic systems.

Features

The LMV358AIDDFR is a dual operational amplifier with several key features:
1. Dual Configuration: It contains two independent, high-gain, frequency-compensated operational amplifiers in a single package.
2. Low Voltage Operation: It operates from a single supply voltage as low as 2.7V to 36V or dual supplies from ±1.35V to ±18V.
3. Wide Bandwidth: The op-amp has a gain bandwidth product of 1 MHz.
4. Low Input Offset Voltage: Typically 1 mV, ensuring high accuracy in applications.
5. Low Noise: Features low noise operation, making it ideal for audio and precision applications.
6. Output Swing: It can drive the output down to within 50 mV of ground, enhancing its utility in low-voltage applications.
7. Temperature Range: Operates over a temperature range of -40°C to +125°C, suitable for industrial applications.
8. Packaging: Available in various packages including 8-pin SOIC (DDF) for space-saving designs.
These features make the LMV358AIDDFR versatile for various analog signal processing applications.

Package

The LMV358AIDDFR is packaged in a DDF (Thin Shrink Small Outline Package) format, specifically a 14-pin TSSOP (Thin Shrink Small Outline Package), which allows for compact designs in applications like signal conditioning and amplification.

Pinout

The LMV358AIDDFR is a dual operational amplifier with a total of 8 pins. Its key functions include:
1. Inputs: Each of the two op-amps has a non-inverting input (pins 3 and 5) and an inverting input (pins 2 and 6).
2. Output: Each op-amp provides an output (pins 1 and 7).
3. Power Supply: The device is powered via pins 4 (V-) and 8 (V+), which can typically accept a dual supply voltage.
4. Compensation: The internal compensation is built-in, simplifying stability and bandwidth optimization.
The LMV358 is designed for low-voltage operation, making it suitable for battery-powered applications, and it features low power consumption and a wide range of operating temperature.

Manufacturer

The LMV358AIDDFR is manufactured by Texas Instruments (TI), a prominent global semiconductor company headquartered in Dallas, Texas. Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing products. The company is known for its innovations in analog technology, digital signal processing, and microcontrollers, catering to various industries including automotive, industrial, communications, and consumer electronics. TI's products are widely used in electronic systems and devices, making it a key player in the semiconductor market.

Application

The LMV358AIDDFR is a low-power dual operational amplifier widely used in various applications, including signal conditioning, active filters, voltage followers, amplification in battery-powered devices, and sensor interfacing. Its features make it suitable for portable electronics, automotive applications, and audio processing systems. The device's low noise and high bandwidth further enhance its performance in precision analog circuits.

Equivalent

Equivalent products to the LMV358AIDDFR operational amplifier include the LM358, MCP602, TLV2372, and LMV321. These options have similar specifications, such as dual-channel configuration, low power consumption, and suitability for various applications. Always verify specific parameters and requirements for compatibility.