LMV722IDR

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LMV722IDR

IC OPAMP GP 2 CIRCUIT 8SOIC

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規格

Part Status Active
Amplifier Type Standard (General Purpose)
Number of Circuits 2
Output Type Single Ended, Rail-to-Rail
Slew Rate 9V/µs
Gain Bandwidth Product 10 MHz
Current - Input Bias 1 pA
Voltage - Input Offset 800 µV
Current - Supply 1mA (x2 Channels)
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 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOP
Packaging Cut Tape (CT), Tape & Reel (TR)
Current - Output / Channel 40 mA

概述

Description

The LMV722IDR is a dual operational amplifier (op-amp) from Texas Instruments, part of the LMV series. It is designed for low-voltage applications and is suitable for battery-powered devices due to its low power consumption. The op-amp operates on a supply voltage ranging from 2.7V to 5.5V, making it ideal for portable electronics.
One of the key features of the LMV722IDR is its rail-to-rail output, which allows the output voltage to swing close to the supply rails, maximizing the dynamic range. This feature is particularly useful in low-voltage applications where every bit of headroom is crucial.
The LMV722IDR is housed in an SOIC-8 package and offers a bandwidth of approximately 5.5 MHz, making it suitable for applications that require moderate speed. Additionally, it features low input bias current and low input offset voltage, which contribute to its precision in signal amplification.
Overall, the LMV722IDR is a versatile and efficient choice for designers needing a reliable op-amp for low-voltage, space-constrained applications in consumer electronics, automotive, and industrial settings.

Features

The LMV722IDR is a dual low-voltage operational amplifier from Texas Instruments, designed for applications requiring low power consumption and high performance. Key features include:
1. Low Voltage Operation: Operates on a supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered devices.
2. Low Supply Current: Has a quiescent current of just 116 µA per amplifier, enhancing energy efficiency in portable applications.
3. Rail-to-Rail Output: Provides a rail-to-rail output swing, maximizing the dynamic range, especially useful in low voltage conditions.
4. Wide Bandwidth: Offers a gain bandwidth product of 5 MHz, supporting a variety of applications requiring moderate speed.
5. Low Input Bias Current: Input bias current is 1 pA, suitable for high-impedance sensor interfacing.
6. Small Package: Available in small packaging, like the SOIC and VSSOP, aiding compact circuit designs.
7. Temperature Range: Operates in a temperature range from -40°C to 85°C, ideal for industrial conditions.
These features make the LMV722IDR ideal for portable, battery-powered, and energy-sensitive applications, such as sensor signal conditioning and general-purpose amplification tasks.

Package

The LMV722IDR is a dual operational amplifier from Texas Instruments, provided in an SOIC-8 package type. SOIC stands for Small Outline Integrated Circuit, which is a surface-mounted package with 8 pins.

Pinout

The LMV722IDR is a dual operational amplifier (op-amp) integrated circuit manufactured by Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin configuration and functions:
1. Pin 1 (OUT1): Output of Channel 1.
2. Pin 2 (IN1–): Inverting input of Channel 1.
3. Pin 3 (IN1+): Non-inverting input of Channel 1.
4. Pin 4 (V- or GND): Negative power supply or ground.
5. Pin 5 (IN2+): Non-inverting input of Channel 2.
6. Pin 6 (IN2–): Inverting input of Channel 2.
7. Pin 7 (OUT2): Output of Channel 2.
8. Pin 8 (V+): Positive power supply.
The LMV722IDR is designed for low-voltage applications, offering high gain and bandwidth, and is typically used for signal conditioning, filtering, or as a voltage amplifier in various electronic circuits.

Manufacturer

The LMV722IDR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and is known for its innovation in analog chips and embedded processors, which are used in a wide array of electronics applications. TI serves industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The LMV722IDR is a dual low-voltage operational amplifier commonly used in battery-powered devices, sensor interfaces, and portable electronics. Its low power consumption and wide operating voltage range make it suitable for applications in consumer electronics, signal conditioning, medical devices, and instrumentation. Its small size and rail-to-rail input and output characteristics are ideal for space-constrained applications where precision and efficiency are crucial.

Equivalent

The LMV722IDR is a dual operational amplifier from Texas Instruments. Equivalent products include:
1. MC33078 by ON Semiconductor
2. TLV272 by Texas Instruments
3. LM358 by Texas Instruments or STMicroelectronics
4. OPA2134 by Texas Instruments
These equivalents may vary in certain specifications, so always verify compatibility with your application requirements.

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