Overview
The MC14053BDTR2 is a Triple 2-Channel Analog Multiplexer/Demultiplexer produced by onsemi. This device is part of the MC14053B series, which features digitally-controlled analog switches. Although the MC14053BDTR2 is currently obsolete and no longer manufactured, it remains relevant for understanding and replacing similar components. The device is designed to control analog signals up to the complete supply voltage range and is known for its low ON impedance and very low OFF leakage current.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage Range (VDD - VEE) | -0.5 to +18.0 | V |
| Input or Output Voltage Range | -0.5 to VDD + 0.5 | V |
| Input Current (DC or Transient) per Control Pin | +10 | mA |
| Switch Through Current | ±25 | mA |
| Power Dissipation per Package | 500 | mW |
| Ambient Temperature Range | -55 to +125 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Lead Temperature (8-Second Soldering) | 260 | °C |
Key Features
- Triple Diode Protection on Control Inputs
- Switch Function is Break Before Make
- Supply Voltage Range = 3.0 Vdc to 18 Vdc
- Analog Voltage Range (VDD - VEE) = 3.0 to 18 V
- Linearized Transfer Characteristics
- Low-noise - 12 nV/√Cycle, f ≥ 1.0 kHz Typical
- Pin-for-Pin Replacement for CD4051, CD4052, and CD4053
- Pb-Free Packages are Available
Applications
The MC14053BDTR2 is suitable for various applications requiring the control of analog signals, such as audio and video switching, data acquisition systems, and medical equipment. Its low ON impedance and low OFF leakage current make it ideal for applications where signal integrity is crucial.
Q & A
- What is the MC14053BDTR2?
The MC14053BDTR2 is a Triple 2-Channel Analog Multiplexer/Demultiplexer produced by onsemi. - Why is the MC14053BDTR2 obsolete?
The MC14053BDTR2 is no longer manufactured and has been replaced by other models or substitutes. - What is the supply voltage range of the MC14053BDTR2?
The supply voltage range is from 3.0 Vdc to 18 Vdc. - What is the maximum switch through current for the MC14053BDTR2?
The maximum switch through current is ±25 mA. - What are the key features of the MC14053BDTR2?
Key features include triple diode protection on control inputs, break before make switch function, linearized transfer characteristics, and low noise. - What are the typical applications of the MC14053BDTR2?
Applications include audio and video switching, data acquisition systems, and medical equipment. - Can the MC14053BDTR2 be replaced by other components?
Yes, it can be replaced by pin-for-pin equivalents such as the CD4053 or other high-speed CMOS devices like the HC4053. - What is the ambient temperature range for the MC14053BDTR2?
The ambient temperature range is from -55°C to +125°C. - Is the MC14053BDTR2 available in Pb-Free packages?
Yes, Pb-Free packages are available. - What is the maximum power dissipation per package for the MC14053BDTR2?
The maximum power dissipation per package is 500 mW.
