SN74LV4052APWRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog Multiplexer/Demultiplexer
• Characteristics: Low-Voltage, Dual 4-Channel
• Package: TSSOP-16
• Essence: This IC is designed to function as a low-voltage analog multiplexer/demultiplexer. It allows for the selection of one of four input signals and routes it to the output pin.
• Packaging/Quantity: The SN74LV4052APWRE4 is available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• On-State Resistance: 70Ω (typical) at 3.3V supply voltage
• Channel-to-Channel Crosstalk: -80dB (typical) at 1MHz
• Switching Time: 20ns (typical) at 3.3V supply voltage

Detailed Pin Configuration

The SN74LV4052APWRE4 has a total of 16 pins arranged as follows:

```

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| | | 1 16| --|A0 VCC|-- --|A1 GND|-- --|EN A2 |-- --|Y0 Y1 |-- --|Y2 Y3 |-- --|S0 S1 |-- --|GND NC |-- --|B0 B1 |-- --|B2 B3 |-- --|VCC GND |-- |___________| ```

Functional Features

• Low-voltage operation allows for compatibility with a wide range of systems.
• Dual 4-channel configuration provides flexibility in signal routing.
• Fast switching time ensures efficient signal transmission.
• Low on-state resistance minimizes signal attenuation.
• Channel-to-channel crosstalk suppression enhances signal integrity.

Advantages and Disadvantages

Advantages

• Wide supply voltage range enables compatibility with various power sources.
• Compact TSSOP-16 package offers space-saving benefits.
• Low on-state resistance ensures minimal signal loss.
• High channel-to-channel crosstalk suppression improves signal quality.

Disadvantages

• Limited number of channels may not be suitable for applications requiring more inputs/outputs.
• Not suitable for high-frequency applications due to limited bandwidth.

Working Principles

The SN74LV4052APWRE4 operates as an analog multiplexer/demultiplexer by utilizing CMOS technology. It consists of two independent 4-channel multiplexers, allowing the selection of one input from four possible sources. The control pins (S0, S1) determine which input is connected to the output pin (Y0-Y3). The enable pin (EN) activates or deactivates the IC's functionality.

Detailed Application Field Plans

The SN74LV4052APWRE4 finds application in various fields, including:

1. Audio Systems: Used for audio signal routing in mixers, amplifiers, and audio interfaces.
2. Communication Systems: Enables signal switching in telecommunication equipment and data transmission devices.
3. Test and Measurement Instruments: Facilitates signal selection in oscilloscopes, function generators, and data acquisition systems.
4. Industrial Automation: Allows for signal routing in control panels, PLCs, and industrial sensors.
5. Automotive Electronics: Utilized in vehicle infotainment systems, climate control units, and engine management systems.

Detailed and Complete Alternative Models

1. CD4052BE: CMOS Dual 4-Channel Analog Multiplexer/Demultiplexer
2. ADG1404: Low-Voltage, Quad SPST Analog Switch
3. MAX4617: Precision, Low-Voltage, Single SPDT Analog Switch
4. DG408DJ: CMOS 8-Channel Analog Multiplexer/Demultiplexer
5. TS5A23157: Low-Voltage, Single 2:1 Analog Multiplexer/Demultiplexer

These alternative models offer similar functionality to the SN74LV4052APWRE4 and can be considered as substitutes in various applications.

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