LMV825IPT

Product Overview

Category: Integrated Circuit (IC)

Use: LMV825IPT is a low voltage, low power operational amplifier designed for general-purpose applications.

Characteristics: - Low voltage operation: 2.7V to 5.5V - Low power consumption: 0.6mA per channel - Rail-to-rail input and output - Unity-gain stable - Wide bandwidth: 1MHz - Small package size: TSSOP-14

Package: TSSOP-14 (Thin Shrink Small Outline Package)

Essence: LMV825IPT is an essential component in electronic circuits that require amplification of signals with low voltage and low power consumption.

Packaging/Quantity: The LMV825IPT is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1nA (maximum)
• Gain Bandwidth Product: 1MHz (typical)
• Slew Rate: 0.5V/µs (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LMV825IPT has a total of 14 pins arranged as follows:

```

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| | --| V- OUT |-- Pin 1 --| IN+ V+ |-- Pin 2 --| IN- GND |-- Pin 3 --| NC V+ |-- Pin 4 --| OUT V- |-- Pin 5 --| GND IN- |-- Pin 6 --| V+ IN+ |-- Pin 7 --| V- OUT |-- Pin 8 --| NC V+ |-- Pin 9 --| OUT V- |-- Pin 10 --| GND IN- |-- Pin 11 --| V+ IN+ |-- Pin 12 --| V- OUT |-- Pin 13 --| NC V+ |-- Pin 14 |___________| ```

Functional Features

1. Low voltage operation allows for compatibility with a wide range of power supply voltages.
2. Low power consumption makes it suitable for battery-powered applications.
3. Rail-to-rail input and output capability enables the amplifier to handle signals close to the supply rails.
4. Unity-gain stable ensures stability even at high frequencies.
5. Wide bandwidth allows for accurate amplification of signals up to 1MHz.

Advantages and Disadvantages

Advantages: - Suitable for low voltage applications - Low power consumption extends battery life - Rail-to-rail input and output capability - Stable at unity gain - Wide bandwidth for accurate signal amplification

Disadvantages: - Limited to general-purpose applications - Not suitable for high voltage or high power applications

Working Principles

The LMV825IPT operates as a voltage amplifier, taking an input voltage and amplifying it to a higher level. It achieves this through a combination of internal circuitry and feedback mechanisms. The low voltage and low power characteristics make it suitable for applications where power efficiency is crucial.

Detailed Application Field Plans

The LMV825IPT can be used in various applications, including but not limited to: - Portable audio devices - Sensor interfaces - Battery-powered systems - Signal conditioning circuits - Active filters

Detailed and Complete Alternative Models

1. LMV321: Single-channel version of LMV825IPT
2. LMV358: Dual-channel version of LMV825IPT
3. LMV324: Quad-channel version of LMV825IPT

These alternative models offer similar functionality and characteristics, but with varying channel configurations to suit different application requirements.

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