Overview
The MC14584BDTR2 is a high-performance CMOS inverting buffer with Schmitt trigger input, manufactured by ON Semiconductor. This device is part of the MC14584 series, known for its versatility and reliability in various electronic applications. It is designed to provide low power dissipation and high noise immunity, making it suitable for use in noisy environments or with signals of varying amplitudes.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 3.0 to 18 | Vdc |
| Input or Output Voltage Range | -0.5 to VDD + 0.5 | V |
| Input or Output Current (DC or Transient) per Pin | ±10 | 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 |
| Output Voltage “0” Level (VOL) | 0.05 | Vdc |
| Output Voltage “1” Level (VOH) | 4.95 to 14.95 | Vdc |
| Output Drive Current (IOH) | -3.0 to -8.8 | mA |
| Input Current (Iin) | ±0.1 | μA |
| Input Capacitance (Cin) | 5.0 to 7.5 | pF |
| Quiescent Current (IDD) | 0.25 to 1.0 | μA |
| Total Supply Current (IT) | (1.8 to 5.4) μA/kHz + IDD | μA |
| Output Rise Time (tTLH) | 100 to 200 | ns |
| Output Fall Time (tTHL) | 100 to 200 | ns |
| Propagation Delay Time (tPLH, tPHL) | 125 to 250 | ns |
Key Features
- Supply Voltage Range: 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
- Double diode protection on all inputs
- Can be used to replace MC14069UB for enhanced noise immunity
- High noise immunity due to Schmitt trigger input
- Low power consumption
- Pb-free and RoHS compliant
- NLV prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q100 qualified and PPAP capable
Applications
- Signal conditioning
- Frequency generation
- Digital data processing
- Noisy environments or signals with varying amplitudes
- Automotive and industrial control systems
- DC-DC conversion systems requiring robust signal integrity
Q & A
- What is the supply voltage range of the MC14584BDTR2?
The supply voltage range is from 3.0 Vdc to 18 Vdc.
- What type of protection does the MC14584BDTR2 have on its inputs?
The MC14584BDTR2 has double diode protection on all inputs.
- Can the MC14584BDTR2 replace other ICs?
Yes, it can be used to replace the MC14069UB for enhanced noise immunity.
- What is the operating temperature range of the MC14584BDTR2?
The ambient temperature range is from -55°C to +125°C.
- Is the MC14584BDTR2 Pb-free and RoHS compliant?
Yes, the MC14584BDTR2 is Pb-free and RoHS compliant.
- What are some common applications of the MC14584BDTR2?
Common applications include signal conditioning, frequency generation, digital data processing, and use in noisy environments or automotive and industrial control systems.
- What is the propagation delay time of the MC14584BDTR2?
The propagation delay time (tPLH, tPHL) ranges from 125 ns to 250 ns.
- How many circuits and inputs does the MC14584BDTR2 have?
The MC14584BDTR2 has 6 circuits and 6 inputs.
- What is the package type of the MC14584BDTR2?
The MC14584BDTR2 is available in a TSSOP-14 package.
- Is the MC14584BDTR2 suitable for 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).
