Overview
The 74HCT4053BQ/S400115 is a triple single-pole double-throw (SPDT) analog switch, part of the 74HCT series from Nexperia. This component is designed for use in both analog and digital 2:1 multiplexer/demultiplexer applications. It features three independent switches, each with a digital select input (Sn), two independent inputs/outputs (nY0 and nY1), and a common input/output (nZ). A common digital enable input (E) controls all switches, turning them off when set to HIGH.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Configuration | SPDT-Z | |
| VCC | 2.0 - 10.0 | V |
| Logic Switching Levels | CMOS | |
| On Resistance (RON) | 160 | Ω |
| On Time (tON) | 48 | ns |
| Off Time (tOFF) | 44 | ns |
| Maximum Dual Supply Voltage | ±5 | V |
| Operating Temperature Range | -40 to 125 | °C |
| Package | DHVQFN16 (SOT763-1) |
Key Features
- Triple single-pole double-throw (SPDT) analog switch.
- Suitable for both analog and digital 2:1 multiplexer/demultiplexer applications.
- Each switch features a digital select input (Sn), two independent inputs/outputs (nY0 and nY1), and a common input/output (nZ).
- A common digital enable input (E) controls all switches.
- Inputs include clamp diodes for voltage protection.
- Low on-resistance and fast switching times.
- Operating voltage range: 2.0 to 10.0 V.
- CMOS logic switching levels.
Applications
The 74HCT4053BQ/S400115 is versatile and can be used in various applications across different industries, including:
- Automotive systems for signal routing and switching.
- Industrial control systems for multiplexing and demultiplexing signals.
- Consumer electronics for audio and video signal switching.
- Medical devices for signal routing and isolation.
- Telecommunication systems for signal multiplexing.
Q & A
- What is the primary function of the 74HCT4053BQ/S400115?
The primary function is to act as a triple single-pole double-throw (SPDT) analog switch for 2:1 multiplexer/demultiplexer applications.
- What is the operating voltage range of this component?
The operating voltage range is from 2.0 to 10.0 V.
- What type of logic switching levels does it use?
It uses CMOS logic switching levels.
- What is the maximum on-resistance of the 74HCT4053BQ/S400115?
The maximum on-resistance is 160 Ω.
- How many switches does this component have?
It has three independent switches.
- What is the package type of the 74HCT4053BQ/S400115?
The package type is DHVQFN16 (SOT763-1).
- What is the operating temperature range of this component?
The operating temperature range is from -40 to 125 °C.
- Can this component be used in both analog and digital applications?
Yes, it is suitable for both analog and digital 2:1 multiplexer/demultiplexer applications.
- What is the purpose of the digital enable input (E)?
The digital enable input (E) controls all switches, turning them off when set to HIGH.
- Are there any voltage protection features in this component?
Yes, the inputs include clamp diodes for voltage protection.
