TS12A4517DR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Analog Switch
• Characteristics: Low voltage, low on-resistance, high bandwidth
• Package: SOIC-8
• Essence: High-performance analog switch
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• On-Resistance (RON): 0.6Ω (typical)
• Bandwidth: 200MHz (typical)
• Number of Channels: 4
• Control Inputs: 2
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TS12A4517DR has a standard SOIC-8 pin configuration as follows:

____ IN1 | | VCC IN2 | | GND IN3 | | COM1 IN4 | | COM2 EN | | NC NC | | NC GND | | IN4 ______| | IN3

Functional Features

• Low voltage operation allows compatibility with various systems.
• Low on-resistance ensures minimal signal distortion.
• High bandwidth enables accurate transmission of high-frequency signals.
• Four channels provide flexibility in signal routing.
• Two control inputs allow easy switching between channels.

Advantages

• Wide supply voltage range enhances versatility.
• Low on-resistance minimizes signal attenuation.
• High bandwidth ensures reliable signal transmission.
• Compact SOIC-8 package saves board space.
• Easy integration into existing circuit designs.

Disadvantages

• Limited number of channels may restrict complex signal routing.
• Control inputs may require additional circuitry for certain applications.
• Operating temperature range may not be suitable for extreme environments.

Working Principles

The TS12A4517DR is an analog switch that operates by controlling the connection between its input channels and output channels. When the control inputs are activated, the corresponding channel is connected to the common terminal, allowing the signal to pass through. The low on-resistance ensures minimal signal loss during transmission.

Detailed Application Field Plans

The TS12A4517DR is commonly used in various applications, including:

1. Audio Systems: Enables signal routing in audio mixers, amplifiers, and headphones.
2. Communication Devices: Facilitates switching between different antennas or transceivers.
3. Test and Measurement Equipment: Allows flexible signal routing in oscilloscopes and data acquisition systems.
4. Industrial Automation: Enables signal selection in control panels and sensor interfaces.

Alternative Models

1. CD4066B: Quad Bilateral Switch IC with similar specifications.
2. MAX4617: Low-Voltage, Single-Supply Analog Switch with comparable features.
3. ADG1417: Precision CMOS Quad SPST Switch with enhanced performance.

These alternative models can be considered based on specific application requirements and availability.

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