MAX7423EUA-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog Filter
• Characteristics: Low-pass filter, 8th order, Butterworth response, unity gain, single-ended input/output
• Package: µMAX®
• Essence: High-performance analog filter for audio and video applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Filter Type: Low-pass
• Order: 8th
• Response: Butterworth
• Gain: Unity
• Input/Output: Single-ended
• Supply Voltage Range: ±2.7V to ±5.5V
• Operating Temperature Range: -40°C to +85°C
• Package Type: µMAX®
• Package Dimensions: 8-pin µMAX® (3mm x 3mm)

Pin Configuration

The MAX7423EUA-T has the following pin configuration:

```

---

| | --| V+ OUT |-- Pin 1 --| IN GND |-- Pin 2 --| FB NC |-- Pin 3 --| BP V- |-- Pin 4 |___________| ```

Functional Features

• Provides a high-performance 8th order low-pass filter
• Ideal for audio and video applications requiring precise signal conditioning
• Offers a Butterworth response with unity gain
• Single-ended input and output configuration simplifies circuit design
• Wide supply voltage range allows flexibility in various applications
• Operates over a wide temperature range for reliable performance

Advantages

• High-quality analog filtering for improved signal integrity
• Compact package size saves board space
• Easy integration into existing circuits due to single-ended configuration
• Wide supply voltage range accommodates different power supply setups
• Reliable operation in extreme temperature conditions

Disadvantages

• Limited to low-pass filtering applications
• Not suitable for high-frequency signal processing
• Requires external components for complete circuit implementation

Working Principles

The MAX7423EUA-T is an 8th order low-pass filter that utilizes a Butterworth response. It operates by attenuating high-frequency signals while allowing low-frequency signals to pass through with minimal distortion. The unity gain configuration ensures that the output signal matches the input signal amplitude.

Detailed Application Field Plans

The MAX7423EUA-T is commonly used in audio and video applications where precise signal conditioning is required. Some specific application areas include:

1. Audio Amplifiers: Enhancing audio quality by removing unwanted high-frequency noise.
2. Video Signal Processing: Improving video signal clarity by eliminating high-frequency artifacts.
3. Communication Systems: Filtering out unwanted noise from audio or video signals in telecommunication devices.
4. Instrumentation: Providing accurate signal conditioning in measurement and testing equipment.

Detailed and Complete Alternative Models

1. MAX7424EUA-T: Similar to MAX7423EUA-T but with a different package type (µMAX®).
2. MAX7425EUA-T: 8th order low-pass filter with a different response type (Chebyshev).
3. MAX7426EUA-T: Low-pass filter with adjustable gain and multiple response options (Butterworth, Chebyshev).

These alternative models offer similar functionality and can be considered as substitutes for the MAX7423EUA-T based on specific requirements.

Word count: 408 words