LMV321TP-TR

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LMV321TP-TR

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365 일 보장

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사양

Manufacturer 3PEAK
Package SOT-23-5
Slew Rate 0.9V/us
Operating Temperature -40℃~+125℃
Vos - Input Offset Voltage 3.5mV
Ib - Input Bias Current 1pA
Number of Channels Single channel
Common Mode Rejection Ratio(CMRR) 110dB
Gain Bandwidth Product 1.27MHz
Input Offset Voltage Drift(Vos TC) 0.6uV/℃
Maximum Power Supply Range (Vdd-Vss) 6V
Noise density(eN) 39nV/√Hz@1kHz
Single supply 2.1V~6V

개요

Description

The LMV321TP-TR is a low-voltage, low-power operational amplifier designed for use in a variety of applications, including portable devices, battery-powered systems, and active filters. It operates with a supply voltage range of 2.7V to 5.5V, making it suitable for modern low-power circuits. The op-amp features a single-supply operation and has a low quiescent current of around 1.5 mA, which enhances battery life.
Key specifications include a gain bandwidth product of 1 MHz and a slew rate of 0.6 V/μs, providing adequate performance for standard signal conditioning tasks. The LMV321TP-TR is housed in a small SOT-23 package, facilitating space-saving designs. Its rail-to-rail output swing allows for maximizing output voltage range, even when powered from low supply voltages.
Applications include signal amplification, filtering, and voltage level shifting in consumer electronics, automotive systems, and instrumentation. Overall, the LMV321TP-TR is favored for its energy efficiency and versatility in compact electronic designs.

Features

The LMV321TP-TR is a low-power, single operational amplifier designed for various applications. Key features include:
1. Supply Voltage: Operates from a single supply voltage ranging from 2.7V to 5.5V.
2. Low Power Consumption: Consumes only 1.1 mA of quiescent current, making it ideal for battery-operated devices.
3. Rail-to-Rail Output: Provides output voltage swing from rail to rail, maximizing output range in low-voltage applications.
4. Gain Bandwidth Product: 1 MHz, suitable for a wide variety of signal conditioning applications.
5. Input Common-Mode Voltage Range: Extends from the negative rail to about 1.5V below the positive rail, enabling versatility in signal processing.
6. Low Input Offset Voltage: Typically around 1 mV, ensuring accurate amplification.
7. Package Options: Available in various forms including SOT-23, facilitating easy integration into compact designs.
These features make the LMV321TP-TR suitable for portable, consumer electronics, and automotive applications.

Package

The LMV321TP-TR is packaged in a SOT-23-5 (Small Outline Transistor) package type, which is a compact surface-mount design suitable for space-constrained applications.

Pinout

The LMV321TP-TR is a single, low-power operational amplifier (op-amp) with a total of 5 pins. Its pin configuration is as follows:
1. Non-inverting Input (V+): This is the input where the signal to be amplified is applied.
2. Inverting Input (V−): This is the input where the feedback from the output is connected.
3. Output: This pin provides the amplified output signal.
4. Offset Null: Used for offset voltage adjustment, typically not connected in standard applications.
5. V- (Negative Power Supply) and V+ (Positive Power Supply): These pins are used to connect the op-amp to the power supply, allowing it to function properly.
The LMV321TP-TR is designed for low-voltage operations and is suitable for battery-powered applications. Its low input offset voltage and low power consumption make it ideal for various signal processing tasks.

Manufacturer

The LMV321TP-TR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog, digital signal processing (DSP), and embedded processing chips. Founded in 1930, the company is headquartered in Dallas, Texas, and is known for its innovation in various technology sectors, particularly in analog and embedded systems. TI serves a diverse array of markets, including automotive, industrial, communications, consumer electronics, and more. The LMV321TP-TR is a low-voltage, single operational amplifier, commonly used in applications requiring precision signal conditioning.

Application

The LMV321TP-TR is a low-power operational amplifier used in various applications, including portable devices, battery-powered equipment, audio processing, signal conditioning, and sensor interfacing. Its low supply voltage and low noise characteristics make it ideal for consumer electronics, mobile communications, and medical devices. Additionally, it is suitable for active filters, amplifiers, and voltage followers in compact circuit designs.

Equivalent

The LMV321TP-TR is a low-voltage, single operational amplifier. Equivalent products include:
1. TLV2371: Low-power, dual op-amp.
2. LM358: Dual op-amp, widely used, but with higher voltage range.
3. OPA2134: High-performance audio op-amp.
4. MCP6001: Low-power, single op-amp, suitable for battery applications.
Always verify specific requirements like voltage range, bandwidth, and package type when selecting equivalents.

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FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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