MAX399CPE

Product Overview

• Category: Integrated Circuit (IC)
• Use: High-Speed, Low-Power, Triple 2:1 Video Multiplexer
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Triple 2:1 video multiplexer
• Package: DIP (Dual In-line Package)
• Essence: The MAX399CPE is a versatile IC that enables high-speed video signal switching in various applications.
• Packaging/Quantity: The MAX399CPE is available in a standard DIP package and is typically sold in quantities of 25 or more.

Specifications

• Supply Voltage Range: +4.5V to +5.5V
• Operating Temperature Range: -40°C to +85°C
• Input Signal Range: 0V to VCC
• Output Signal Range: 0V to VCC
• Bandwidth: 400MHz
• Crosstalk Rejection: >60dB at 10MHz
• Power Consumption: 20mW (typical)

Pin Configuration

The MAX399CPE has a total of 16 pins arranged as follows:

```

---

| | --| U1 |-- |___________|

Pin Configuration: 1. IN1 2. GND 3. IN2 4. IN3 5. VCC 6. OUT 7. NC 8. NC 9. NC 10. NC 11. NC 12. NC 13. NC 14. NC 15. NC 16. NC ```

Functional Features

• Triple 2:1 video multiplexer
• High-speed operation allows for seamless video signal switching
• Low power consumption ensures energy efficiency
• Wide input signal range accommodates various video sources
• Output signal range matches standard video signal levels

Advantages and Disadvantages

Advantages: - High-speed operation enables real-time video switching - Low power consumption prolongs battery life in portable applications - Versatile input and output signal ranges support a wide range of video sources and destinations

Disadvantages: - Limited to triple 2:1 video multiplexing, may not be suitable for applications requiring higher channel counts - DIP package may limit space-constrained designs

Working Principles

The MAX399CPE operates by selectively routing one of the three input video signals to the output based on control signals. It utilizes high-speed analog switches to ensure minimal signal degradation during switching. The low power consumption is achieved through efficient circuit design and use of low-power components.

Detailed Application Field Plans

The MAX399CPE finds applications in various fields where high-speed video signal switching is required. Some potential application areas include:

1. Video surveillance systems
2. Broadcast equipment
3. Video conferencing systems
4. Medical imaging devices
5. Industrial automation systems

Alternative Models

For users seeking alternative options, the following ICs can be considered:

1. MAX398CPE: Dual 2:1 Video Multiplexer with similar characteristics and pin configuration.
2. ADG732: Triple 2:1 Video Multiplexer from Analog Devices with comparable specifications.
3. CD4052: CMOS Analog Multiplexer/Demultiplexer with wider channel count but lower bandwidth.

These alternatives provide flexibility in choosing the most suitable IC for specific application requirements.

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