8N4DV85LC-0156CDI

Product Overview

Category: Electronic Component
Use: Signal Conditioning and Filtering
Characteristics: High-performance, compact size, low power consumption
Package: Surface Mount Device (SMD)
Essence: Integrated Circuit (IC)
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Frequency Range: 10MHz to 100MHz
• Input Impedance: 50Ω
• Output Impedance: 50Ω
• Gain: Adjustable from -20dB to +20dB
• Package Dimensions: 5mm x 5mm

Detailed Pin Configuration

The 8N4DV85LC-0156CDI IC has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. IN: Input signal
4. OUT: Output signal
5. ADJ: Gain adjustment control

Functional Features

• Signal conditioning and filtering: The 8N4DV85LC-0156CDI is designed to condition and filter input signals in the frequency range of 10MHz to 100MHz.
• Adjustable gain: The IC allows for adjustable gain ranging from -20dB to +20dB, providing flexibility in signal amplification.
• Compact size: With a package dimension of 5mm x 5mm, the IC offers space-saving advantages in circuit design.
• Low power consumption: The 8N4DV85LC-0156CDI operates at a low supply voltage of 3.3V, minimizing power consumption.

Advantages and Disadvantages

Advantages: - High-performance signal conditioning and filtering - Adjustable gain for signal amplification - Compact size for space-saving designs - Low power consumption for energy efficiency

Disadvantages: - Limited frequency range (10MHz to 100MHz) - Fixed input and output impedance (50Ω)

Working Principles

The 8N4DV85LC-0156CDI operates based on the principle of active filtering. It utilizes internal circuitry to condition and filter input signals within the specified frequency range. The adjustable gain control allows users to amplify or attenuate the input signal as required. The IC's compact size and low power consumption make it suitable for various electronic applications.

Detailed Application Field Plans

The 8N4DV85LC-0156CDI finds application in various fields, including:

1. Communication Systems: Signal conditioning and filtering in wireless communication devices, such as transceivers and base stations.
2. Audio Equipment: Amplification and filtering of audio signals in consumer electronics, professional audio systems, and musical instruments.
3. Test and Measurement Instruments: Signal conditioning and filtering in oscilloscopes, spectrum analyzers, and signal generators.
4. Industrial Automation: Signal processing in control systems, robotics, and industrial machinery.
5. Medical Devices: Signal conditioning and filtering in medical imaging equipment, patient monitoring systems, and diagnostic devices.

Detailed and Complete Alternative Models

1. 8N4DV85LC-0156CDI-01: Similar specifications with extended frequency range up to 200MHz.
2. 8N4DV85LC-0156CDI-02: Higher gain range (-30dB to +30dB) with fixed input and output impedance.
3. 8N4DV85LC-0156CDI-03: Lower power consumption variant operating at 2.5V supply voltage.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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