Overview
The CD4053BPWRE4 is a CMOS analog multiplexer/demultiplexer integrated circuit produced by Texas Instruments. This component is designed to provide high-performance signal routing in various electronic applications. It features three independent single-pole double-throw (SPDT) switches, making it suitable for applications requiring multiple signal paths. The CD4053BPWRE4 is widely used in industries such as communication, audio processing, data acquisition, and industrial control due to its low power consumption, high noise immunity, and compact design.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Switch Circuit | SPDT | - | - |
| Multiplexer/Demultiplexer Circuit | 2:1 | - | - |
| Circuit Count | 3 | - | - |
| On-Resistance (Max) | 240 | Ω | - |
| Channel-to-Channel Matching (ΔRon) | 5 | Ω | - |
| Single Supply Voltage (V+) | 3 ~ 20 | V | - |
| Dual Supply Voltage (V±) | ±2.5 ~ 9 | V | - |
| -3dB Bandwidth | 30 | MHz | - |
| Channel Capacitance (CS(off), CD(off)) | 0.2pF, 9pF | pF | - |
| Leakage Current (IS(off)) (Max) | 100 | nA | - |
| Crosstalk | -40 | dB @ 6MHz | - |
| Operating Temperature | -55 ~ 125 | °C | TA |
| Package/Case | 16-TSSOP | - | 0.173", 4.40mm wide |
| Supplier Device Package | 16-TSSOP | - | - |
| Lead-Free/RoHS | Lead-Free/RoHS Compliant | - | - |
Key Features
- High-speed operation with fast switching times and short propagation delays.
- Low voltage operation, suitable for battery-powered devices and low-power applications.
- Three independent SPDT switches for flexible signal routing.
- Low static power consumption, enhancing energy efficiency.
- Excellent noise suppression, ensuring signal integrity.
- Compact surface-mount package for space-constrained designs.
Applications
The CD4053BPWRE4 is extensively used in various fields, including:
- Communication Equipment: Signal routing and switching in communication systems.
- Audio Processing: Audio signal multiplexing and demultiplexing.
- Data Acquisition: Multi-channel data selection and routing.
- Industrial Control: Control signal switching and routing in automation systems.
Q & A
1. What is the operating voltage range of the CD4053BPWRE4?
The operating voltage range is 3V to 20V for single supply and ±2.5V to 9V for dual supply.
2. What is the maximum on-resistance of the switches?
The maximum on-resistance is 240Ω.
3. How many independent switches does the CD4053BPWRE4 have?
It has three independent SPDT switches.
4. What is the bandwidth of the CD4053BPWRE4?
The -3dB bandwidth is 30MHz.
5. Is the CD4053BPWRE4 RoHS compliant?
Yes, it is RoHS compliant and lead-free.
6. What is the operating temperature range?
The operating temperature range is -55°C to 125°C.
7. What is the package type of the CD4053BPWRE4?
It comes in a 16-TSSOP package.
8. What is the typical leakage current?
The maximum leakage current is 100nA.
9. Can the CD4053BPWRE4 be used in battery-powered devices?
Yes, its low voltage operation and low static power consumption make it suitable for battery-powered devices.
10. What is the channel-to-channel matching (ΔRon)?
The channel-to-channel matching is 5Ω.
