Overview
The 74LVT04PW/AU118 is a 3.3 V hex inverter produced by NXP USA Inc. This device is part of the LVT (Low-Voltage Transistor-Transistor Logic) series and is designed for high-speed and low-power applications. It features six independent inverter circuits, making it suitable for a variety of digital logic functions. The device is fully specified for partial power-down applications using IOFF circuitry, which prevents potentially damaging backflow current when the device is powered down.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (V) | 2.7 - 3.6 |
| Logic Switching Levels | TTL |
| Output Drive Capability (mA) | -20 / +32 |
| fmax (MHz) | 150 |
| Number of Bits | 6 |
| Power Dissipation Considerations | Medium |
| Tamb (°C) | -40 to 85 |
| Rth(j-a) (K/W) | 141 |
| Rth(j-c) (K/W) | 67.5 |
| Package Name | TSSOP14 (SOT402-1) |
Key Features
- Wide supply voltage range from 2.7 to 3.6 V
- Overvoltage tolerant inputs to 5.5 V
- BiCMOS high speed and output drive
- Direct interface with TTL levels
- No bus current loading when output is tied to 5 V bus
- Power-up 3-state
- IOFF circuitry for partial power-down mode operation
- Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
Applications
The 74LVT04PW/AU118 is suitable for various applications requiring high-speed and low-power digital logic functions. These include:
- Partial power-down applications
- TTL-compatible systems
- High-speed digital circuits
- Low-power consumer electronics
- Industrial control systems
- Automotive electronics
Q & A
- What is the primary function of the 74LVT04PW/AU118?
The primary function of the 74LVT04PW/AU118 is to act as a hex inverter, providing six independent inverter circuits. - What is the supply voltage range for this device?
The supply voltage range for the 74LVT04PW/AU118 is from 2.7 to 3.6 V. - What is the IOFF circuitry used for?
The IOFF circuitry disables the output, preventing potentially damaging backflow current when the device is powered down. - What are the logic switching levels of this device?
The logic switching levels of the 74LVT04PW/AU118 are TTL (Transistor-Transistor Logic) compatible. - What is the maximum operating frequency of this device?
The maximum operating frequency of the 74LVT04PW/AU118 is 150 MHz. - What is the package type of this device?
The package type of the 74LVT04PW/AU118 is TSSOP14 (SOT402-1). - What is the operating temperature range of this device?
The operating temperature range of the 74LVT04PW/AU118 is from -40°C to 85°C. - Is the device RoHS compliant?
Yes, the 74LVT04PW/AU118 is RoHS compliant. - What are some typical applications for this device?
Typical applications include partial power-down systems, TTL-compatible systems, high-speed digital circuits, low-power consumer electronics, industrial control systems, and automotive electronics. - How many independent inverter circuits does the device have?
The device has six independent inverter circuits.
