Overview
The MC14050BCPG is a Noninverting Hex Buffer 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 where low power dissipation and high noise immunity are crucial. The MC14050B provides logic level conversion using only one supply voltage, VDD, and can drive two TTL/DTL loads when used as a CMOS-to-TTL/DTL converter.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| DC Supply Voltage Range | VDD | −0.5 to +18.0 | V |
| Input Voltage Range (DC or Transient) | Vin | −0.5 to +18.0 | V |
| Output Voltage Range (DC or Transient) | Vout | −0.5 to VDD + 0.5 | V |
| Input Current (DC or Transient) per Pin | Iin | ±10 | mA |
| Output Current (DC or Transient) per Pin | Iout | ±45 | mA |
| Power Dissipation, per Package | PD | 825 (SOIC) | mW |
| Ambient Temperature Range | TA | −55 to +125 | °C |
| Output Voltage “0” Level | VOL | 0.05 V (VDD = 5.0 V) | Vdc |
| Output Voltage “1” Level | VOH | 4.95 V (VDD = 5.0 V) | Vdc |
Key Features
- High Source and Sink Currents
- High-to-Low Level Converter
- Supply Voltage Range = 3.0 V to 18 V
- VIN can exceed VDD for logic level conversions
- Meets JEDEC B Specifications
- Improved ESD Protection On All Inputs
- 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
The MC14050B is suitable for various applications requiring low power dissipation and high noise immunity, such as:
- CMOS-to-TTL/DTL converters
- Logic Level Conversion
- Automotive and industrial control systems
- High-reliability electronic systems
Q & A
- What is the supply voltage range for the MC14050B?
The supply voltage range for the MC14050B is from 3.0 V to 18 V.
- Can the input voltage exceed the supply voltage VDD?
- What are the output current capabilities of the MC14050B?
The output current per pin can be up to ±45 mA.
- Is the MC14050B Pb-Free and RoHS compliant?
- What is the ambient temperature range for the MC14050B?
The ambient temperature range is from −55°C to +125°C.
- Does the MC14050B have improved ESD protection?
- Can the MC14050B drive TTL/DTL loads?
- What is the power dissipation per package for the MC14050B?
The power dissipation per package is up to 825 mW for SOIC packages.
- Is the MC14050B suitable for automotive applications?
- What are the typical output rise and fall times for the MC14050B?
The typical output rise time (tTLH) and fall time (tTHL) vary based on VDD and load capacitance, but for VDD = 5.0 V and CL = 50 pF, tTLH is approximately 100 ns and tTHL is approximately 40 ns.
