Overview
The NLV74HC14ADR2G, produced by onsemi, is a hex Schmitt-trigger inverter integrated circuit. This device is part of the high-performance silicon-gate CMOS family and is designed to provide high noise immunity and the ability to 'square up' slow input rise and fall times. It operates within a voltage range of 2.0 to 6.0 V, making it versatile for various applications. The NLV74HC14ADR2G is AEC-Q100 qualified and PPAP capable, ensuring its reliability in automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage Range | 2.0 to 6.0 | V |
| Output Drive Capability | 10 LSTTL Loads | |
| Input Threshold Voltage (VT+ max) | 1.50 to 4.20 | V |
| Input Threshold Voltage (VT+ min) | 0.95 to 3.15 | V |
| Maximum Propagation Delay (tPLH, tPHL) | 13 to 110 | ns |
| Maximum Output Transition Time (tTLH, tTHL) | 13 to 36 | ns |
| Maximum Input Capacitance (Cin) | 10 | pF |
| Maximum Quiescent Supply Current (ICC) | 1 to 40 | μA |
| Storage Temperature (TSTG) | -65 to +150 | °C |
| Junction Temperature (TJ) | -150 | °C |
Key Features
- High noise immunity characteristic of CMOS devices.
- Outputs directly interface to CMOS, NMOS, and TTL.
- Low input current: 1.0 μA.
- Operating voltage range: 2.0 to 6.0 V.
- AEC-Q100 qualified and PPAP capable for automotive and other demanding applications.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- Chip complexity: 72 FETs or 18 equivalent gates.
Applications
The NLV74HC14ADR2G is particularly useful in noisy environments due to its Schmitt-trigger hysteresis. It is ideal for applications requiring the 'squaring up' of slow input rise and fall times, such as in digital circuits, signal conditioning, and noise reduction. Common applications include automotive systems, industrial control systems, and any environment where high noise immunity is crucial.
Q & A
- What is the operating voltage range of the NLV74HC14ADR2G?
The operating voltage range is 2.0 to 6.0 V.
- What is the output drive capability of the NLV74HC14ADR2G?
The output drive capability is 10 LSTTL loads.
- What is the maximum propagation delay of the NLV74HC14ADR2G?
The maximum propagation delay (tPLH, tPHL) ranges from 13 to 110 ns.
- Is the NLV74HC14ADR2G suitable for automotive applications?
- What is the maximum quiescent supply current of the NLV74HC14ADR2G?
The maximum quiescent supply current (ICC) is 1 to 40 μA.
- What is the storage temperature range for the NLV74HC14ADR2G?
The storage temperature range is -65 to +150 °C.
- Is the NLV74HC14ADR2G RoHS compliant?
- What is the chip complexity of the NLV74HC14ADR2G?
The chip complexity is 72 FETs or 18 equivalent gates.
- How does the NLV74HC14ADR2G handle noisy environments?
The device has high noise immunity due to its Schmitt-trigger hysteresis, making it suitable for noisy environments.
- What are common applications for the NLV74HC14ADR2G?
