LMV393IPWG4

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low voltage, low power dual comparator - Wide supply voltage range: 2 V to 36 V - Low input bias current: 25 nA - Low input offset voltage: ±1 mV - Rail-to-rail input and output - Low propagation delay: 0.9 μs - Small package size: TSSOP-8

Package: TSSOP-8 (Thin Shrink Small Outline Package)

Essence: The LMV393IPWG4 is a high-performance operational amplifier designed for low voltage applications. It provides precise amplification and comparison of analog signals.

Packaging/Quantity: The LMV393IPWG4 is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 2 V to 36 V
• Input Offset Voltage: ±1 mV
• Input Bias Current: 25 nA
• Common Mode Rejection Ratio: 70 dB
• Output Current: 20 mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LMV393IPWG4 has the following pin configuration:

___________ VCC | 1 8 | OUT A IN A | 2 7 | IN B IN B | 3 6 | GND GND | 4 5 | OUT B ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

1. Low Voltage Operation: The LMV393IPWG4 operates at a wide supply voltage range of 2 V to 36 V, making it suitable for low voltage applications.

2. Low Power Consumption: With a low input bias current of 25 nA, the LMV393IPWG4 minimizes power consumption, making it ideal for battery-powered devices.

3. Rail-to-Rail Input and Output: The operational amplifier supports rail-to-rail input and output voltage range, allowing it to handle signals close to the supply rails.

4. Fast Response Time: The LMV393IPWG4 has a low propagation delay of 0.9 μs, enabling quick amplification and comparison of analog signals.

Advantages

• Wide supply voltage range allows for versatile use in various applications.
• Low power consumption makes it suitable for battery-operated devices.
• Rail-to-rail input and output capability enhances signal handling capabilities.
• Fast response time ensures efficient signal processing.

Disadvantages

• Limited output current of 20 mA may not be sufficient for high-power applications.
• TSSOP-8 package may require careful handling during assembly.

Working Principles

The LMV393IPWG4 is an operational amplifier that amplifies and compares analog signals. It consists of two independent comparators with open-drain outputs. The inputs are designed to operate from the ground up to the positive supply voltage. The operational amplifier utilizes internal circuitry to provide accurate amplification and comparison of input signals.

Detailed Application Field Plans

The LMV393IPWG4 can be used in various applications, including but not limited to: 1. Battery-powered devices 2. Sensor interfaces 3. Signal conditioning circuits 4. Voltage level detection 5. Threshold detection 6. Comparator circuits

Detailed and Complete Alternative Models

1. LMV358IPWRG4: Dual Operational Amplifier, SMD Package (SOIC-8)
2. LMV324IDR: Quad Operational Amplifier, SMD Package (SOIC-14)
3. LMV331IDBVR: Single Comparator, SMD Package (SOT-23-5)
4. LMV339MT/NOPB: Quad Comparator, Surface Mount Package (TSSOP-14)

These alternative models offer similar functionality and can be considered as substitutes for the LMV393IPWG4 in various applications.

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