Overview
The 74HC4052BQ/C4115, produced by NXP USA Inc. (now known as Nexperia), is a dual single-pole quad-throw analog switch, also referred to as a dual 4:1 analog multiplexer/demultiplexer. This component is designed for use in both analog and digital applications, providing a versatile solution for signal routing and switching.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC) | 2.0 | 5.0 | 10.0 | V | |
| Input Voltage (VI) | GND - VCC | GND | VCC | V | |
| Switch Voltage (VSW) | VEE - VCC | VEE | VCC | V | |
| Ambient Temperature (Tamb) | -40 | +25 | +125 | °C | |
| ON Resistance (RON) | VCC = 4.5 V; VEE = 0 V; ISW = 1000 μA | 70 | 100 | 165 | Ω |
| Input Leakage Current (II) | VI = VCC or GND; VCC = 5.5 V; VEE = 0 V | ±1.0 μA | μA | ||
| OFF-State Leakage Current (IS(OFF)) | All channels | ±2.0 μA | μA | ||
| ON-State Leakage Current (IS(ON)) | VCC = 10.0 V; VEE = 0 V; VI = VIH or VIL; |VSW| = VCC - VEE | ±2.0 μA | μA | ||
| Package Type | DHVQFN EP | ||||
| Package Pins | 16 |
Key Features
- Dual single-pole quad-throw (2x SP4T) analog switch configuration, allowing for versatile signal routing.
- Wide supply voltage range: 2.0 V to 10.0 V, making it compatible with various system voltages.
- Low ON resistance, typically ranging from 70 Ω to 165 Ω, depending on the supply voltage and switch conditions.
- Low input and output leakage currents, ensuring minimal signal degradation.
- High ambient temperature range: -40 °C to +125 °C, suitable for harsh environments.
- Compact 16-pin DHVQFN EP package, ideal for space-constrained designs.
Applications
- Analog and digital signal routing and switching in various electronic systems.
- Audio and video signal processing where low distortion and high signal integrity are required.
- Industrial control systems, medical devices, and automotive electronics due to its robust temperature range and low leakage currents.
- Telecommunication equipment for signal multiplexing and demultiplexing.
Q & A
- What is the primary function of the 74HC4052BQ/C4115? The primary function is to act as a dual single-pole quad-throw analog switch or a dual 4:1 analog multiplexer/demultiplexer.
- What is the supply voltage range for this component? The supply voltage range is from 2.0 V to 10.0 V.
- What is the typical ON resistance of the 74HC4052BQ/C4115? The typical ON resistance ranges from 70 Ω to 165 Ω, depending on the supply voltage and switch conditions.
- What is the ambient temperature range for this component? The ambient temperature range is from -40 °C to +125 °C.
- What type of package does the 74HC4052BQ/C4115 come in? It comes in a 16-pin DHVQFN EP package.
- Is the 74HC4052BQ/C4115 suitable for automotive applications? No, it is not specifically designated for automotive applications, but it can be used in various other harsh environments.
- What are some common applications of the 74HC4052BQ/C4115? Common applications include analog and digital signal routing, audio and video signal processing, industrial control systems, and telecommunication equipment.
- How many channels does the 74HC4052BQ/C4115 have? It has 4 channels, configured as 2 x 1:4.
- What is the input leakage current of the 74HC4052BQ/C4115? The input leakage current is typically ±1.0 μA.
- Is the 74HC4052BQ/C4115 RoHS compliant? Yes, it is RoHS compliant.
