Overview
The CD4052BCSJX is a dual 4-channel analog multiplexer/demultiplexer IC produced by Fairchild Semiconductor. It belongs to the category of analog switches and multiplexers, designed to handle both analog and digital signals. This product is widely used in applications requiring signal routing, such as audio/video switching, data acquisition systems, and communication devices. Its market positioning targets engineers and designers in industries like industrial automation, consumer electronics, and telecommunications. The CD4052BCSJX stands out for its low power consumption, wide operating voltage range, and high noise immunity, making it a competitive choice for signal routing applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 3 to 20 | V | Wide operating range |
| On Resistance | 125 | Ω | Typical value |
| On Resistance Matching | 5 | Ω | Typical value |
| Off Leakage Current | ±0.01 | µA | Maximum value |
| Operating Temperature | -55 to 125 | °C | Wide temperature range |
| Package | SOIC-16 | - | Surface mount package |
| Number of Channels | 4 | - | Dual 4-channel configuration |
| Power Dissipation | 500 | mW | Maximum value |
Key Features
- Low Power Consumption: Ideal for battery-operated devices and energy-efficient systems.
- Wide Operating Voltage Range: Supports voltages from 3V to 20V, making it versatile for various applications.
- High Noise Immunity: Ensures reliable performance in noisy environments.
- Low On Resistance: Minimizes signal attenuation, ensuring high signal integrity.
- Compact SOIC-16 Package: Suitable for space-constrained designs.
Applications
The CD4052BCSJX is widely used in multiple industries due to its versatility and reliability. In industrial automation, it is employed for signal routing in control systems and data acquisition modules. In consumer electronics, it is utilized in audio/video switching circuits and remote control systems. In telecommunications, it plays a critical role in signal multiplexing and demultiplexing. Additionally, it is used in test and measurement equipment for signal conditioning and routing. Its ability to handle both analog and digital signals makes it a preferred choice for diverse applications.
Q & A
1. What is the operating voltage range of the CD4052BCSJX?
The CD4052BCSJX operates within a voltage range of 3V to 20V.
2. What is the typical on resistance of this IC?
The typical on resistance is 125Ω.
3. Can the CD4052BCSJX handle both analog and digital signals?
Yes, it is designed to handle both analog and digital signals.
4. What is the maximum power dissipation of the CD4052BCSJX?
The maximum power dissipation is 500mW.
5. What package does the CD4052BCSJX come in?
It comes in an SOIC-16 surface mount package.
6. Is the CD4052BCSJX suitable for high-temperature environments?
Yes, it can operate in temperatures ranging from -55°C to 125°C.
7. What is the typical off leakage current?
The typical off leakage current is ±0.01µA.
8. How many channels does the CD4052BCSJX have?
It has a dual 4-channel configuration.
9. Can this IC be used in battery-operated devices?
Yes, its low power consumption makes it suitable for battery-operated devices.
10. What industries commonly use the CD4052BCSJX?
It is commonly used in industrial automation, consumer electronics, telecommunications, and test and measurement equipment.
