MM74HC4052MTC

Product Overview

• Category: Integrated Circuit
• Use: Multiplexer/Demultiplexer
• Characteristics: High-speed, CMOS technology
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Analog Switch
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• On-State Resistance: 80Ω (typical)
• Channel-to-Channel Crosstalk: -70dB (typical)
• Maximum Input Current: ±1μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MM74HC4052MTC has a total of 16 pins. The pin configuration is as follows:

1. INHIBIT
2. VEE
3. VCC
4. S0
5. S1
6. S2
7. GND
8. Z
9. Y
10. X
11. COMMON
12. A
13. B
14. C
15. D
16. E

Functional Features

• Low power consumption
• Wide operating voltage range
• Fast switching speed
• Break-before-make switching action
• High noise immunity
• ESD protection on all inputs and outputs

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered applications. - Wide operating voltage range allows compatibility with various systems. - Fast switching speed enables high-frequency signal processing. - Break-before-make switching action prevents signal distortion during switching.

Disadvantages: - Limited number of channels (only 2 channels in the MM74HC4052MTC). - Higher on-state resistance compared to some alternative models.

Working Principles

The MM74HC4052MTC is a multiplexer/demultiplexer IC that allows the selection of one of two input signals to be routed to a common output. It operates based on CMOS technology, which provides low power consumption and high noise immunity. The control pins (S0, S1, S2) determine the channel selection, while the INHIBIT pin disables all channels when set to a logic low.

Detailed Application Field Plans

The MM74HC4052MTC finds applications in various fields, including:

1. Audio and Video Switching: Used in audio/video systems to select between different sources such as DVD players, game consoles, and set-top boxes.
2. Communication Systems: Enables signal routing in communication equipment, such as routers and switches.
3. Test and Measurement Equipment: Allows for signal switching and routing in test and measurement setups.
4. Industrial Automation: Used in control systems to select different sensor inputs or actuator outputs.
5. Automotive Electronics: Enables signal routing in automotive systems, such as infotainment systems and climate control units.

Detailed and Complete Alternative Models

1. CD4052BE: Similar functionality with 4 channels instead of 2.
2. ADG732: Higher channel count (32 channels) with lower on-state resistance.
3. MAX4617: Low-voltage operation (1.8V to 5.5V) with low on-resistance.

These alternative models provide options with different channel counts, voltage ranges, and performance characteristics to suit specific application requirements.

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