Overview
The 74LVC2G17GW-Q100125, produced by NXP USA Inc., is a dual non-inverting Schmitt trigger buffer gate. This device is part of the LVC (Low Voltage CMOS) logic family and is designed for operation with a wide supply voltage range from 1.65V to 5.5V. It features standard push-pull outputs and is suitable for use in mixed-voltage environments due to its input voltage tolerance up to 5.5V. The device is fully specified for partial power-down applications using IOFF circuitry, which prevents damaging current backflow when the device is powered down.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage Range | 1.65 | - | 5.5 | V |
| Input Voltage Range | 0 | - | 5.5 | V |
| High-Level Output Current (VCC = 3.0V) | -24 | - | - | mA |
| Low-Level Output Current (VCC = 3.0V) | 24 | - | - | mA |
| Operating Temperature Range | -40 | - | 125 | °C |
| Propagation Delay Time (VCC = 3.3V) | - | 7.1 | - | ns |
| Power Dissipation Capacitance (VCC = 3.3V, f = 10MHz) | - | 20 | - | pF |
| ESD Protection (HBM) | - | - | 2000 | V |
| Package Type | - | - | TSSOP6 (SOT363-2) | - |
Key Features
- Wide Supply Voltage Range: Operates from 1.65V to 5.5V, making it versatile for various applications.
- Input Voltage Tolerance: Inputs are tolerant to 5.5V, allowing use in mixed-voltage environments.
- High Noise Immunity: Features Schmitt-trigger inputs for improved noise immunity.
- High Output Drive Capability: Capable of driving ±32 mA at VCC = 4.5V.
- Low Power Consumption: CMOS technology ensures low power consumption.
- Partial Power-Down Mode: IOFF circuitry enables partial power-down mode operation, preventing backflow current.
- Automotive Qualification: Qualified according to AEC-Q100 (Grade 1) for automotive applications.
- ESD Protection: Offers high ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
Applications
- Automotive Systems: Suitable for use in automotive applications due to AEC-Q100 qualification and wide operating temperature range.
- Mixed-Voltage Environments: Ideal for systems where different voltage levels are used, thanks to its input voltage tolerance.
- Noisy Environments: The Schmitt-trigger inputs make it suitable for use in highly noisy environments.
- General Logic Circuits: Can be used in various general logic circuits requiring buffer functions with high noise immunity and low power consumption.
Q & A
- What is the supply voltage range of the 74LVC2G17GW-Q100125?
The supply voltage range is from 1.65V to 5.5V.
- What is the input voltage tolerance of this device?
The inputs are tolerant to 5.5V.
- What is the maximum output current drive capability of this device?
The device can drive up to ±32 mA at VCC = 4.5V.
- Does the 74LVC2G17GW-Q100125 support partial power-down mode?
Yes, it supports partial power-down mode using IOFF circuitry.
- What is the operating temperature range of this device?
The operating temperature range is from -40°C to 125°C.
- Is the 74LVC2G17GW-Q100125 qualified for automotive use?
Yes, it is qualified according to AEC-Q100 (Grade 1).
- What type of package does the 74LVC2G17GW-Q100125 come in?
The device comes in a TSSOP6 (SOT363-2) package.
- What is the ESD protection level of this device?
The device offers ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V.
- What are the key benefits of the Schmitt-trigger inputs in this device?
The Schmitt-trigger inputs provide high noise immunity, making the device suitable for use in noisy environments.
- Can the 74LVC2G17GW-Q100125 be used in mixed-voltage systems?
Yes, it can be used in mixed-voltage systems due to its input voltage tolerance up to 5.5V.
