Overview
The MC14504BD, produced by onsemi, is a hex non-inverting level shifter that utilizes CMOS technology. This device is designed to translate TTL (Transistor-Transistor Logic) signals to CMOS (Complementary Metal-Oxide-Semiconductor) logic levels, and it can also perform level translation between different CMOS voltage levels. The MC14504BD is versatile, operating over a wide voltage range of 3 to 18 volts for both VCC and VDD, making it suitable for various applications requiring voltage level translation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage Range (VCC, VDD) | -0.5 to +18.0 | V |
| Input Voltage Range (Vin) | -0.5 to +18.0 | V |
| Output Voltage Range (Vout) | -0.5 to VDD + 0.5 | V |
| Input or Output Current (Iin, Iout) | ±10 mA | mA |
| Power Dissipation (PD) | 500 mW | mW |
| Ambient Temperature Range (TA) | -55 to +125 | °C |
| Storage Temperature Range (Tstg) | -65 to +150 | °C |
| Lead Temperature (TL) | 260 | °C |
| Propagation Delay Time (tPHL, tPLH) | Up to 550 ns | ns |
| Output Drive Current (IOH, IOL) | Up to 4.2 mA | mA |
Key Features
- Translates TTL signals to CMOS logic levels and performs level translation between different CMOS voltage levels.
- No sequencing required on power supplies or inputs for power up or power down.
- Diode protected inputs to VSS.
- Capable of driving two low-power TTL loads or one low-power Schottky TTL load.
- Operates over a wide voltage range of 3 to 18 volts for both VCC and VDD.
- AEC-Q100 qualified and PPAP capable for automotive and other critical applications.
- Pb-free and RoHS compliant.
Applications
The MC14504BD is suitable for a variety of applications where voltage level translation is necessary, including:
- Automotive systems requiring AEC-Q100 qualification.
- Industrial control systems.
- Consumer electronics.
- Medical devices.
- Any system requiring translation between TTL and CMOS logic levels or between different CMOS voltage levels.
Q & A
- What is the primary function of the MC14504BD?
The MC14504BD is a hex non-inverting level shifter designed to translate TTL signals to CMOS logic levels and perform level translation between different CMOS voltage levels. - What is the operating voltage range for the MC14504BD?
The device operates over a voltage range of 3 to 18 volts for both VCC and VDD. - Is the MC14504BD suitable for automotive applications?
Yes, it is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other critical applications. - What is the maximum propagation delay time for the MC14504BD?
The maximum propagation delay time is up to 550 ns. - Is the MC14504BD Pb-free and RoHS compliant?
Yes, the device is Pb-free and RoHS compliant. - What are the package options for the MC14504BD?
The device is available in SOIC-16 and TSSOP-16 packages. - What is the maximum output drive current for the MC14504BD?
The maximum output drive current is up to 4.2 mA. - Does the MC14504BD require sequencing on power supplies or inputs?
No, sequencing is not required on power supplies or inputs for power up or power down. - What is the ambient temperature range for the MC14504BD?
The ambient temperature range is -55 to +125°C. - What kind of protection does the MC14504BD have?
The device has diode protected inputs to VSS and contains protection circuitry against high static voltages or electric fields.
