Overview
The MC14093BDR2, produced by onsemi, is a quad 2-input NAND Schmitt trigger integrated circuit. It is constructed with MOS P-channel and N-channel enhancement mode devices in a single monolithic structure. This device is particularly useful where low power dissipation and high noise immunity are required. It can be used to replace the MC14011B quad 2-input NAND gate to enhance noise immunity or to 'square up' slowly changing waveforms.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 3.0 to 18.0 | 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 (Vin = VDD or 0) | 0.05 | Vdc |
| Output Voltage '1' Level (Vin = 0 or VDD) | 4.95 to 14.95 | Vdc |
| Output Drive Current (VOH = 2.5 Vdc) | -3.0 to -4.2 | mA |
| Input Current | ±0.1 | μA |
| Input Capacitance (Vin = 0) | 5.0 to 7.5 | pF |
| Quiescent Current (Per Package) | 0.25 to 1.0 | μA |
| Total Supply Current (Dynamic plus Quiescent, Per Package) | (1.2 to 3.6 μA/kHz) f + IDD | μA |
| Hysteresis Voltage | 0.3 to 5.0 | Vdc |
| Threshold Voltage Positive-Going | 2.2 to 10.8 | Vdc |
| Threshold Voltage Negative-Going | 0.9 to 7.4 | Vdc |
| Output Rise Time | 100 to 200 | ns |
| Output Fall Time | 100 to 200 | ns |
| Propagation Delay Time | 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
- Triple diode protection on all inputs
- Pin-for-pin compatible with CD4093
- Independent Schmitt-trigger at each input
- 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 MC14093BDR2 is suitable for various applications where low power dissipation and high noise immunity are critical. These include:
- Automotive systems requiring AEC-Q100 qualification
- Industrial control systems where noise immunity is essential
- Consumer electronics needing low power consumption
- Medical devices requiring reliable and stable logic operations
- Any system needing to 'square up' slowly changing waveforms
Q & A
- What is the supply voltage range of the MC14093BDR2?
The supply voltage range is from 3.0 Vdc to 18 Vdc.
- What type of protection does the MC14093BDR2 have on its inputs?
The MC14093BDR2 has triple diode protection on all inputs.
- Is the MC14093BDR2 pin-for-pin compatible with any other IC?
Yes, it is pin-for-pin compatible with the CD4093.
- What are the typical applications of the MC14093BDR2?
It is used in automotive systems, industrial control systems, consumer electronics, medical devices, and any system needing to 'square up' slowly changing waveforms.
- Is the MC14093BDR2 Pb-free and RoHS compliant?
Yes, the MC14093BDR2 is Pb-free and RoHS compliant.
- What is the maximum power dissipation per package for the MC14093BDR2?
The maximum power dissipation per package is 500 mW.
- What is the ambient temperature range for the MC14093BDR2?
The ambient temperature range is from -55°C to +125°C.
- What is the storage temperature range for the MC14093BDR2?
The storage temperature range is from -65°C to +150°C.
- What is the lead temperature for 8-second soldering?
The lead temperature for 8-second soldering is 260°C.
- What is the hysteresis voltage range for the MC14093BDR2?
The hysteresis voltage range is from 0.3 Vdc to 5.0 Vdc.
