• TMUX1574DYYR SOT23THN-16
TMUX1574DYYR SOT23THN-16

TMUX1574DYYR

Analog Switch/Analog Multiplexer Quad 1:2 16-Pin TSOT-23 T/R

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  • Part Number : TMUX1574DYYR

  • Package/Case : SOT23THN-16

  • Brands : TI

  • Components Categories : Analog Switches, Multiplexers, Demultiplexers

  • Datesheet : TMUX1574DYYR DataSheet (PDF)

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Overview of TMUX1574DYYR

The TMUX1574DYYR is a quad single-pole, single-throw (SPST) analog switch that offers low on-state resistance and wide operating voltage range. This IC is designed for use in analog and digital signal routing applications where high precision and minimal signal distortion are required.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • COM1: Common terminal for switch 1
  • NO1: Normally open terminal for switch 1
  • NC1: Normally closed terminal for switch 1
  • GND1: Ground connection for switch 1
  • COM2: Common terminal for switch 2
  • NO2: Normally open terminal for switch 2
  • NC2: Normally closed terminal for switch 2
  • GND2: Ground connection for switch 2
  • +V: Positive power supply
  • GND: Power ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TMUX1574DYYR IC for a visual representation.

Key Features

  • Quad SPST Analog Switch: Features four independent SPST switches for signal routing applications.
  • Low On-State Resistance: Provides minimal resistance when the switch is on, ensuring minimal signal loss.
  • Wide Operating Voltage Range: Operates from a wide supply voltage range, making it versatile for various systems.
  • High Precision: Offers high precision in signal routing to maintain signal integrity.
  • Fast Switching Speed: Ensures quick switching between signal paths for dynamic applications.

Note: For detailed technical specifications, please refer to the TMUX1574DYYR datasheet.

Application

  • Signal Routing: Ideal for analog and digital signal routing applications requiring high precision.
  • Data Acquisition Systems: Suitable for use in data acquisition systems for signal switching and multiplexing.
  • Audio/Video Switching: Used in audio and video signal switching applications for seamless signal routing.

Functionality

The TMUX1574DYYR is a quad SPST analog switch that provides high precision signal routing capabilities for applications where maintaining signal integrity is crucial. It offers low on-state resistance and wide voltage operation for versatile use.

Usage Guide

  • Power Supply: Connect the +V pin to the positive supply voltage and GND pin to power ground.
  • Signal Connections: Connect the COM, NO, NC terminals as needed for signal routing.
  • Ground Connection: Ensure proper grounding of the GND pins for reliable operation.

Frequently Asked Questions

Q: What is the on-state resistance of the TMUX1574DYYR?
A: The TMUX1574DYYR features low on-state resistance to minimize signal loss during switching operations.

Q: Can the TMUX1574DYYR be used in audio applications?
A: Yes, the TMUX1574DYYR is suitable for audio signal routing applications due to its high precision and minimal signal distortion characteristics.

Equivalent

For similar functionalities, consider these alternatives to the TMUX1574DYYR:

  • ADG1608: Analog Devices' quad SPST analog switch offering similar features for signal routing applications.
  • TS5A3359: Texas Instruments' quad single-pole double-throw (SPDT) analog switch providing versatile signal routing capabilities.

TMUX1574DYYR

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Configuration 2:1 SPDT Number of channels 4
Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog, I2C, I2S, JTAG, MIPI, RGMII, SPI, TDM, UART
Ron (typ) (Ω) 2 CON (typ) (pF) 7.5
ON-state leakage current (max) (µA) 0.05 Supply current (typ) (µA) 40
Bandwidth (MHz) 2000 Operating temperature range (°C) -40 to 125
Features 1.8-V compatible control inputs, Fail-safe logic, Integrated pulldown resistor on logic pin, Powered-off protection, Supports input voltage beyond supply Input/output continuous current (max) (mA) 25
Rating Catalog Drain supply voltage (max) (V) 5.5
Supply voltage (max) (V) 5.5

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