Overview
The MC14106BDG is a hex Schmitt Trigger integrated circuit produced by onsemi. This device is constructed with MOS P-channel and N-channel enhancement mode devices in a single monolithic structure. It is designed for applications requiring low power dissipation and high noise immunity. The MC14106BDG can be used to replace other similar devices such as the CD40106B and MM74C14, and it also offers enhanced noise immunity over the MC14584B and MC14069UB. This component is Pb-free and RoHS compliant, making it suitable for a wide range of applications, including automotive and other industries requiring unique site and control change requirements.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| VDD | DC Supply Voltage Range | −0.5 to +18.0 | V |
| Vin, Vout | Input or Output Voltage Range (DC or Transient) | −0.5 to VDD + 0.5 | V |
| Iin, Iout | Input or Output Current (DC or Transient) per Pin | ±10 | mA |
| PD | Power Dissipation, per Package | 500 | mW |
| TA | Ambient Temperature Range | −55 to +125 | °C |
| Tstg | Storage Temperature Range | −65 to +150 | °C |
| TL | Lead Temperature (8-Second Soldering) | 260 | °C |
| VH | Hysteresis Voltage | 0.3 to 5.0 | Vdc |
| VT+ | Positive-Going Threshold Voltage | 2.2 to 10.8 | Vdc |
| VT– | Negative-Going Threshold Voltage | 0.9 to 7.4 | Vdc |
| IOH | Output Drive Current (Source) | −3.0 to −0.36 | mA |
| IOL | Output Drive Current (Sink) | 0.64 to 8.8 | mA |
| Iin | Input Current | ±0.1 to ±1.0 | μA |
| Cin | Input Capacitance (Vin = 0) | 5.0 to 7.5 | pF |
| IDD | Quiescent Current (Per Package) | 0.25 to 1.0 | μA |
Key Features
- Increased hysteresis voltage over the MC14584B.
- Supply voltage range from 3.0 Vdc to 18 Vdc.
- Capable of driving two low-power TTL loads or one low-power Schottky TTL load over the rated temperature range.
- Pin-for-pin replacement for CD40106B and MM74C14.
- Can be used to replace the MC14584B or MC14069UB.
- NLV prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q100 qualified and PPAP capable.
- Pb-free and RoHS compliant.
Applications
- Useful in applications requiring low power dissipation and high noise immunity.
- Can be used to “square up” slowly changing waveforms.
- Monostable multivibrator circuits.
- Astable multivibrator circuits.
- Integrator and differentiator circuits.
- Positive edge time delay circuits.
- Pushbutton/keyboard debounce circuits.
Q & A
- What is the MC14106BDG used for? The MC14106BDG is a hex Schmitt Trigger used in applications requiring low power dissipation and high noise immunity.
- What is the supply voltage range of the MC14106BDG? The supply voltage range is from 3.0 Vdc to 18 Vdc.
- Can the MC14106BDG replace other Schmitt Trigger devices? Yes, it can replace devices like the CD40106B, MM74C14, MC14584B, and MC14069UB.
- What are the key features of the MC14106BDG? Key features include increased hysteresis voltage, capability to drive TTL loads, and compliance with automotive and RoHS standards.
- What are some common applications of the MC14106BDG? Common applications include monostable and astable multivibrator circuits, integrator and differentiator circuits, and pushbutton/keyboard debounce circuits.
- Is the MC14106BDG Pb-free and RoHS compliant? Yes, the MC14106BDG is Pb-free and RoHS compliant.
- What is the maximum ambient temperature range for the MC14106BDG? The maximum ambient temperature range is from −55°C to +125°C.
- How much power can the MC14106BDG dissipate? The power dissipation per package is 500 mW.
- What is the hysteresis voltage range of the MC14106BDG? The hysteresis voltage range is from 0.3 Vdc to 5.0 Vdc.
- Can unused inputs and outputs be left open? No, unused inputs must be tied to an appropriate logic voltage level, and unused outputs must be left open.
