EL7182CS

Product Overview

• Category: Integrated Circuit
• Use: Electronic Component for Signal Processing
• Characteristics: High-performance, Low-power Consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Amplifier and Signal Conditioning IC
• Packaging/Quantity: Available in Tape and Reel Packaging, Quantity per Reel: 2500 units

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Input Offset Voltage: ±1mV
• Gain Bandwidth Product: 10MHz
• Slew Rate: 5V/µs
• Input Bias Current: ±50nA
• Output Current: ±20mA
• Package Type: SOIC-8

Detailed Pin Configuration

The EL7182CS has a total of 8 pins arranged as follows:

1. VCC: Supply Voltage
2. IN+: Non-Inverting Input
3. IN-: Inverting Input
4. GND: Ground
5. OUT: Output
6. NC: No Connection
7. NC: No Connection
8. VEE: Negative Supply Voltage

Functional Features

• High Gain and Bandwidth for Accurate Signal Amplification
• Low Power Consumption for Energy Efficiency
• Rail-to-Rail Input and Output Operation
• Wide Operating Temperature Range for Versatile Applications
• Short-Circuit Protection for Enhanced Safety
• Low Input Bias Current for Minimized Signal Distortion

Advantages and Disadvantages

Advantages

• High-performance signal amplification
• Low power consumption
• Wide operating temperature range
• Short-circuit protection

Disadvantages

• Limited output current capacity
• Requires external negative supply voltage (VEE)

Working Principles

The EL7182CS is an amplifier and signal conditioning IC designed to amplify and condition analog signals. It operates by receiving an input voltage at the non-inverting (IN+) and inverting (IN-) inputs, amplifying it with high gain, and providing the amplified output at the OUT pin. The IC requires a positive supply voltage (VCC) and a negative supply voltage (VEE) for proper operation.

Detailed Application Field Plans

The EL7182CS is commonly used in various applications, including:

1. Audio Amplification: Amplifying audio signals in audio systems, speakers, and headphones.
2. Sensor Signal Conditioning: Amplifying and conditioning signals from sensors such as temperature sensors, pressure sensors, and light sensors.
3. Instrumentation: Signal amplification and conditioning in measurement instruments like oscilloscopes and data loggers.
4. Communication Systems: Amplifying and conditioning signals in wireless communication systems, transceivers, and modems.

Detailed and Complete Alternative Models

1. EL7183CS: Similar to EL7182CS but with higher gain bandwidth product (15MHz).
2. EL7184CS: Similar to EL7182CS but with lower power consumption.
3. EL7185CS: Similar to EL7182CS but with higher output current capacity (30mA).

These alternative models offer similar functionality to the EL7182CS but with slight variations in specifications to cater to different application requirements.

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