Product Overview
The CD4053BE is a triple 2-channel analog multiplexer/demultiplexer manufactured by Texas Instruments. Each multiplexer features low ON resistance, low leakage, and wide signal handling capability. The device can handle analog signals from VDD to VEE, making it suitable for both analog and digital switching applications. It operates from a 3V to 20V supply with very low quiescent power dissipation.
Key Specifications
| Channels | Triple 2-channel (3 SPDT) |
| Supply Voltage Range | 3V to 20V |
| Analog Signal Range | VDD to VEE (+/- 10V) |
| ON Resistance | 80 ohm typical at 15V |
| OFF Leakage Current | 10pA typical |
| Switching Time | 200ns typical |
| Operating Temperature | -55C to +125C |
| Package | PDIP-16 |
Features
- Triple SPDT analog switch configuration
- Low ON resistance (80 ohm at 15V)
- Very low OFF leakage current (10pA)
- Wide analog signal range including bipolar signals
- Binary address decoding for channel selection
- Inhibit pin for disabling all switches
- Break-before-make switching
Applications
- Analog signal routing and switching
- Digital signal multiplexing
- Sample-and-hold circuits
- Analog-to-digital converter input selection
- Audio and video signal switching