Overview
The 74LVC1G17GW,125 from Nexperia USA Inc. is a single non-inverting buffer with a Schmitt-trigger input. This device is part of the 74LVC series and is designed to ensure signal integrity and robust operation in a variety of applications. It features a wide supply voltage range from 1.65 V to 5.5 V, making it versatile for use in mixed 3.3 V and 5 V environments. The Schmitt-trigger input enhances noise immunity, and the push-pull output provides strong driving capability. The device is available in small footprint surface mount packages, including 5-TSSOP, SC-70-5, and SOT-353, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC) | 1.65 | - | 5.5 | V |
| Input Voltage (VI) | 0 | - | 5.5 | V |
| Output Drive Capability | -32 | - | 32 | mA |
| Propagation Delay Time | 0.7 | 3.6 | 14.0 | ns |
| Operating Temperature | -40 | - | 125 | °C |
| Input Capacitance (CI) | - | 3.5 | - | pF |
| ESD Protection | - | - | 2000 V (HBM), 1000 V (CDM) | V |
Key Features
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V, making it suitable for mixed 3.3 V and 5 V environments.
- Schmitt-Trigger Input: Enhances noise immunity and provides stable output even in noisy conditions.
- Push-Pull Output: Offers strong driving capability with ±24 mA output drive at 3.0 V.
- Low Power Consumption: CMOS low power dissipation for energy-efficient designs.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- IOFF Circuitry: Provides partial power-down mode operation, preventing backflow current when powered down.
- Small Footprint Packages: Available in 5-TSSOP, SC-70-5, and SOT-353 packages, suitable for space-constrained applications.
- Extended Temperature Range: Operates from -40°C to 125°C, ensuring reliability in various environmental conditions.
Applications
- Mixed Voltage Environments: Ideal for translating signals between 3.3 V and 5 V logic levels).
- Industrial Automation: Suitable for high-temperature and noisy industrial environments due to its robust operation and high noise immunity).
- Automotive Systems: Qualified according to AEC-Q100 standards, making it reliable for automotive applications).
- Consumer Electronics: Used in various consumer electronic devices requiring low power consumption and high reliability).
Q & A
- What is the supply voltage range of the 74LVC1G17GW,125?
The supply voltage range is from 1.65 V to 5.5 V).
- What type of input does the 74LVC1G17GW,125 have?
The device features a Schmitt-trigger input).
- What is the output drive capability of the 74LVC1G17GW,125?
The output drive capability is ±24 mA at 3.0 V).
- What are the operating temperature ranges for the 74LVC1G17GW,125?
The device operates from -40°C to 125°C).
- Does the 74LVC1G17GW,125 have ESD protection?
Yes, it exceeds JESD 22 standards with HBM protection up to 2000 V and CDM protection up to 1000 V).
- What packages are available for the 74LVC1G17GW,125?
The device is available in 5-TSSOP, SC-70-5, and SOT-353 packages).
- Is the 74LVC1G17GW,125 suitable for automotive applications?
Yes, it is qualified according to AEC-Q100 standards).
- What is the propagation delay time of the 74LVC1G17GW,125?
The propagation delay time is typically around 3.6 ns, depending on the supply voltage).
- Does the 74LVC1G17GW,125 support partial power-down mode?
Yes, it features IOFF circuitry for partial power-down mode operation).
- What is the input capacitance of the 74LVC1G17GW,125?
The input capacitance is typically around 3.5 pF).
