Overview
The NL27WZ14DFT2G is a high-performance dual inverter with Schmitt-Trigger inputs, manufactured by onsemi. This component operates over a wide voltage range from 1.65 V to 5.5 V, making it versatile for various applications. The NL27WZ14DFT2G is designed to transform slowly changing input signals into sharply defined, jitter-free output signals, enhancing noise immunity due to its hysteresis feature. It is compatible with both LVTTL and LVCMOS logic, and it supports partial power-down protection.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC Operation Range | 1.65 to 5.5 | V |
| Propagation Delay (tPD) at VCC = 5 V | 3.2 ns (Typ) | ns |
| Input/Output Overvoltage Tolerance | Up to 5.5 V | V |
| Output Sink/Source Current | ±32 mA at 4.5 V | mA |
| Package Types | SC-88, SC-74, UDFN-6 | - |
| Chip Complexity | < 100 FETs | - |
| Thermal Resistance (JA) | 377 °C/W (SC-88), 320 °C/W (SC-74), 154 °C/W (UDFN-6) | °C/W |
| Power Dissipation in Still Air | 332 mW (SC-88), 390 mW (SC-74), 812 mW (UDFN-6) | mW |
| Moisture Sensitivity Level | 1 | - |
| ESD Withstand Voltage | 2000 V (HBM), 1000 V (CDM) | V |
Key Features
- High-performance dual inverter with Schmitt-Trigger inputs for improved noise immunity.
- Operates over a wide voltage range from 1.65 V to 5.5 V.
- Overvoltage tolerant inputs and outputs up to 5.5 V.
- LVTTL and LVCMOS compatible.
- 24 mA balanced output sink and source capability.
- Near zero static supply current, reducing system power requirements.
- Partial power-down protection supported.
- Pb-free, halogen-free, and RoHS compliant packages.
- AEC-Q100 qualified and PPAP capable for automotive and other critical applications.
Applications
The NL27WZ14DFT2G is suitable for a wide range of applications due to its versatility and robust features. It can be used in:
- General logic circuits requiring high noise immunity.
- Line receiver applications to handle slow input signals.
- Automotive and industrial control systems where reliability and robustness are critical.
- Consumer electronics and IoT devices that require low power consumption and high performance.
- Interface circuits between different voltage domains (e.g., 3.3 V to 5 V).
Q & A
- What is the operating voltage range of the NL27WZ14DFT2G?
The NL27WZ14DFT2G operates from 1.65 V to 5.5 V.
- What is the propagation delay of the NL27WZ14DFT2G at VCC = 5 V?
The propagation delay is typically 3.2 ns at VCC = 5 V.
- Is the NL27WZ14DFT2G compatible with LVTTL and LVCMOS logic?
- What is the output sink/source current capability of the NL27WZ14DFT2G?
The output can sink or source up to 32 mA at 4.5 V.
- Does the NL27WZ14DFT2G support partial power-down protection?
- What are the package types available for the NL27WZ14DFT2G?
The component is available in SC-88, SC-74, and UDFN-6 packages.
- Is the NL27WZ14DFT2G RoHS compliant?
- What is the thermal resistance of the NL27WZ14DFT2G in different packages?
The thermal resistance is 377 °C/W for SC-88, 320 °C/W for SC-74, and 154 °C/W for UDFN-6.
- What is the ESD withstand voltage of the NL27WZ14DFT2G?
The ESD withstand voltage is 2000 V (HBM) and 1000 V (CDM).
- Is the NL27WZ14DFT2G suitable for automotive applications?
