Overview
The NL37WZ17USG is a high-performance triple noninverting Schmitt-trigger buffer produced by ON Semiconductor. This component operates from a supply voltage range of 1.65 to 5.5 volts, making it versatile for various applications. It is designed to receive slow input signals and transform them into sharply defined, jitter-free output signals, thanks to the hysteresis at the inputs. This hysteresis also enhances noise immunity, ensuring reliable operation in noisy environments.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC (DC Supply Voltage) | 1.65 | 5.5 | V | |
| VIN (DC Input Voltage) | 0 | 5.5 | V | |
| tPD (Propagation Delay) at VCC = 5 V | 3.2 | 6.8 | ns | |
| IOH (Output Source Current) | 24 | mA | ||
| IOL (Output Sink Current) | 24 | mA | ||
| ICC (Quiescent Supply Current) | 10 | μA | ||
| TA (Operating Temperature Range) | -55 | 125 | °C | |
| Package Type | US8, UDFN8, UQFN8 |
Key Features
- Designed for 1.65 to 5.5 V VCC operation
- 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
- Hysteresis inputs for improved noise immunity
- AEC-Q100 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements
- Pb-free, halogen-free/BFR-free, and RoHS compliant
Applications
The NL37WZ17USG is suitable for a wide range of applications due to its versatile operating voltage range and robust features. It can be used as a line receiver to handle slow input signals, transforming them into sharply defined output signals. This makes it ideal for use in various electronic systems where signal integrity and noise immunity are critical.
- General-purpose logic circuits
- Automotive systems
- Industrial control systems
- Communication equipment
Q & A
- What is the operating voltage range of the NL37WZ17USG?
The NL37WZ17USG operates from a supply voltage range of 1.65 to 5.5 volts.
- What is the propagation delay of the NL37WZ17USG at VCC = 5 V?
The propagation delay at VCC = 5 V is typically 3.2 ns, with a maximum of 6.8 ns.
- Is the NL37WZ17USG compatible with LVTTL and LVCMOS logic?
- What is the output current drive capability of the NL37WZ17USG?
The NL37WZ17USG has a balanced output sink and source capability of up to 24 mA.
- Does the NL37WZ17USG have any special certifications?
- Is the NL37WZ17USG RoHS compliant?
- What are the available package types for the NL37WZ17USG?
The NL37WZ17USG is available in US8, UDFN8, and UQFN8 packages.
- What is the operating temperature range of the NL37WZ17USG?
The operating temperature range is from -55°C to 125°C.
- How does the hysteresis in the NL37WZ17USG improve its performance?
The hysteresis at the inputs improves noise immunity and helps in transforming slowly changing input signals into sharply defined, jitter-free output signals.
- What is the quiescent supply current of the NL37WZ17USG?
The quiescent supply current is typically up to 10 μA.
