8N4DV85EC-0143CDI

Basic Information Overview

• Category: Electronic Component
• Use: Signal Conditioning and Filtering
• Characteristics: High precision, Low power consumption
• Package: Integrated Circuit (IC)
• Essence: Signal conditioning and filtering for electronic systems
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Model Number: 8N4DV85EC-0143CDI
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Input Frequency Range: 1Hz to 100MHz
• Output Impedance: 50Ω
• Gain: Adjustable from -20dB to +20dB
• Power Consumption: 10mW

Detailed Pin Configuration

The 8N4DV85EC-0143CDI IC has the following pin configuration:

| Pin No. | Pin Name | Function | |---------|----------|----------| | 1 | VCC | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | IN | Input Signal | | 4 | OUT | Output Signal | | 5 | ADJ | Gain Adjustment Control |

Functional Features

• Signal conditioning: The IC amplifies and filters input signals to enhance their quality.
• Gain adjustment: The gain can be adjusted to amplify or attenuate the input signal.
• Low power consumption: The IC operates with low power consumption, making it suitable for battery-powered devices.
• Wide frequency range: It supports a wide input frequency range from 1Hz to 100MHz.

Advantages and Disadvantages

Advantages

• High precision signal conditioning
• Adjustable gain for flexible signal amplification
• Low power consumption for energy-efficient operation
• Wide frequency range for versatile applications

Disadvantages

• Limited to single-ended input and output signals
• Requires external components for specific applications
• Sensitive to noise in the input signal

Working Principles

The 8N4DV85EC-0143CDI IC works based on the principle of amplification and filtering. The input signal is conditioned and amplified using internal circuitry, and the gain can be adjusted as per the requirement. The filtered and amplified signal is then provided at the output pin.

Detailed Application Field Plans

The 8N4DV85EC-0143CDI IC finds applications in various fields, including: 1. Communication systems: Signal conditioning and filtering in wireless communication devices. 2. Audio equipment: Amplification and filtering of audio signals in speakers and headphones. 3. Test and measurement instruments: Precise signal conditioning for accurate measurements. 4. Industrial automation: Signal processing in control systems and sensors. 5. Medical devices: Filtering and amplification of bioelectric signals in medical equipment.

Detailed and Complete Alternative Models

1. 8N4DV85EC-0143CDI-1: Similar specifications with enhanced temperature range (-55°C to +125°C).
2. 8N4DV85EC-0143CDI-2: Higher gain range (-40dB to +40dB) with increased power consumption.
3. 8N4DV85EC-0143CDI-3: Lower power consumption variant with reduced gain adjustment range (-10dB to +10dB).

These alternative models provide options based on specific requirements and operating conditions.

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