Overview
The MC14066BDR2, produced by onsemi, is a quad bilateral switch integrated circuit designed for various analog and digital signal processing applications. This device is part of the MC14066B series and is packaged in a SOIC-14 (Pb-Free) package. It is pin-for-pin compatible with the MC14016B but offers significantly lower ON resistance, making it suitable for signal gating, chopper, modulator, demodulator, and CMOS logic implementation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage Range | 3.0 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 |
| Ambient Temperature Range | -55 to +125 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Lead Temperature (8-Second Soldering) | 260 | °C |
| Low-Level Input Voltage | 1.5 to 4.0 | V |
| High-Level Input Voltage | 3.5 to 11 | V |
| Input Leakage Current | ±0.1 to ±1.0 | μA |
| ON Resistance (Ron) | 220 to 1200 | Ω |
| Off-Channel Leakage Current | ±100 to ±1000 | nA |
Key Features
- Quad bilateral switch capable of controlling either digital or analog signals.
- Triple diode protection on all control inputs.
- Linearized transfer characteristics.
- Low noise: 12 nV/√Cycle, f ≥ 1.0 kHz typical.
- Pin-for-pin replacement for CD4016, CD4016, MC14016B.
- AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
- Pb-Free and RoHS compliant.
Applications
The MC14066BDR2 is useful in a variety of applications including signal gating, chopper circuits, modulators, demodulators, and CMOS logic implementation. It can be used in analog signal switching, where it can handle signals up to the full supply voltage range. Additionally, it is suitable for use in external CMOS digital circuitry and can be integrated with external Germanium or Schottky clipping diodes for specific signal processing needs.
Q & A
- What is the MC14066BDR2 used for? The MC14066BDR2 is used for signal gating, chopper circuits, modulators, demodulators, and CMOS logic implementation.
- What is the supply voltage range of the MC14066BDR2? The supply voltage range is from 3.0 Vdc to 18 Vdc.
- What is the maximum switch through current of the MC14066BDR2? The maximum switch through current is ±25 mA.
- Is the MC14066BDR2 Pb-Free and RoHS compliant? Yes, the MC14066BDR2 is Pb-Free and RoHS compliant.
- What is the ambient temperature range for the MC14066BDR2? The ambient temperature range is from -55°C to +125°C.
- Can the MC14066BDR2 be used in automotive applications? Yes, it is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
- What is the typical ON resistance of the MC14066BDR2? The typical ON resistance ranges from 220 to 1200 Ω depending on the supply voltage and temperature.
- How many switches are integrated into the MC14066BDR2? The MC14066BDR2 consists of four independent switches.
- What type of protection does the MC14066BDR2 have on its control inputs? The MC14066BDR2 has triple diode protection on all control inputs.
- Is the MC14066BDR2 pin-for-pin compatible with other devices? Yes, it is pin-for-pin compatible with the MC14016B and CD4016.
- What package types are available for the MC14066BDR2? It is available in SOIC-14 (Pb-Free) and TSSOP-14 (Pb-Free) packages.
