Overview
The 74LVC2G04GW-Q100125, produced by NXP USA Inc. (now known as Nexperia), is a dual inverter integrated circuit. This component is part of the LVC (Low Voltage CMOS) family and is designed to operate in mixed 3.3 V and 5 V environments, making it versatile for various applications. The device features Schmitt-trigger action at all inputs, which enhances noise immunity and tolerance to slower input rise and fall times. It is fully specified for partial power-down applications and includes IOFF circuitry to prevent backflow current when powered down.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC2G04GW | 1.65 - 5.5 | CMOS/LVTTL | ± 32 | 175 | 2 | low | -40 to +125 | 264 | 153 | TSSOP6 |
Key Features
- Dual Inverter: The 74LVC2G04GW-Q100125 is a dual inverter, allowing for two independent inverter functions.
- Voltage Compatibility: Inputs can be driven from either 3.3 V or 5 V devices, making it suitable for mixed voltage environments.
- Schmitt-trigger Action: Enhances noise immunity and tolerance to slower input rise and fall times.
- IOFF Circuitry: Prevents backflow current through the device when it is powered down, supporting partial power-down applications.
- Wide Supply Voltage Range: Operates from 1.65 V to 5.5 V.
- Overvoltage Tolerant Inputs: Inputs are tolerant up to 5.5 V.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- Low Power Dissipation: CMOS technology reduces power consumption.
- Direct Interface with TTL Levels: Compatible with TTL logic levels.
- ESD Protection: Complies with HBM ANSI/ESDA/JEDEC JS-001 class 2 (exceeds 2000 V) and CDM ANSI/ESDA/JEDEC JS-002 class C3 (exceeds 1000 V).
Applications
- Mixed Voltage Systems: Ideal for systems that require translation between 3.3 V and 5 V logic levels.
- Low Power Designs: Suitable for applications where low power consumption is critical.
- Noisy Environments: The Schmitt-trigger action makes it suitable for use in environments with high noise levels.
- Partial Power-Down Systems: The IOFF circuitry makes it suitable for partial power-down applications.
- General Logic Circuits: Can be used in various digital logic circuits requiring inverter functions.
Q & A
- What is the primary function of the 74LVC2G04GW-Q100125?
The primary function is to act as a dual inverter, providing two independent inverter functions.
- What voltage ranges can the inputs be driven from?
The inputs can be driven from either 3.3 V or 5 V devices.
- What is the significance of Schmitt-trigger action in this component?
Schmitt-trigger action enhances noise immunity and tolerance to slower input rise and fall times.
- What is the purpose of IOFF circuitry?
The IOFF circuitry prevents backflow current through the device when it is powered down, supporting partial power-down applications.
- What is the operating temperature range of this component?
The component operates from -40 °C to +125 °C.
- What is the output drive capability of this component?
The output drive capability is ± 32 mA at VCC = 3.0 V.
- Is the component ESD protected?
Yes, it complies with HBM ANSI/ESDA/JEDEC JS-001 class 2 (exceeds 2000 V) and CDM ANSI/ESDA/JEDEC JS-002 class C3 (exceeds 1000 V).
- What package options are available for this component?
The component is available in TSSOP6 (SOT363-2) package.
- Is the component compatible with TTL logic levels?
Yes, it is compatible with TTL logic levels.
- What are some typical applications for this component?
Typical applications include mixed voltage systems, low power designs, noisy environments, and partial power-down systems.
