Overview
The SN74LVCU04APWRE4 is a hex inverter gate produced by Texas Instruments, designed for use in a wide range of digital logic applications. This CMOS device operates at low voltage levels, making it suitable for battery-powered and portable devices. It is part of the LVC (Low-Voltage CMOS) family, which is known for its high-speed performance and low power consumption. The SN74LVCU04APWRE4 is ideal for applications requiring signal inversion, buffering, or level shifting, and is widely used in consumer electronics, industrial automation, and automotive systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Hex Inverter | - | |
| Number of Channels | 6 | - | |
| Supply Voltage (VCC) | 1.65 to 5.5 | V | |
| Input Voltage (VIN) | 0 to 5.5 | V | |
| Output Voltage (VOUT) | 0 to VCC | V | |
| Propagation Delay (tpd) | 3.8 | ns | @ 3.3V, 50pF |
| Operating Temperature | -40 to 85 | °C | |
| Package | TSSOP-14 | - | |
| Mounting Type | Surface Mount | - | |
| Features | Over-Voltage Tolerant Inputs, Partial Power-Down Mode | - |
Key Features
- Low-Voltage Operation: Supports a wide supply voltage range from 1.65V to 5.5V, making it versatile for various applications.
- High-Speed Performance: Features a propagation delay of 3.8 ns at 3.3V, ensuring fast signal processing.
- Over-Voltage Tolerant Inputs: Allows input voltages to exceed the supply voltage, enhancing reliability in mixed-voltage systems.
- Partial Power-Down Mode: Reduces power consumption when the device is not in active use.
- Compact Package: Available in a TSSOP-14 package, suitable for space-constrained designs.
Applications
The SN74LVCU04APWRE4 is widely used in various industries due to its versatility and performance. Key application areas include:
- Consumer Electronics: Used in smartphones, tablets, and portable devices for signal inversion and level shifting.
- Industrial Automation: Employed in control systems and PLCs for logic signal processing.
- Automotive Electronics: Integrated into vehicle control units and infotainment systems for reliable signal handling.
- Communication Systems: Utilized in networking equipment for buffering and signal conditioning.
Q & A
1. What is the operating voltage range of the SN74LVCU04APWRE4?
The operating voltage range is from 1.65V to 5.5V.
2. How many inverters are included in the SN74LVCU04APWRE4?
It includes six independent inverters.
3. What is the propagation delay of this device?
The propagation delay is 3.8 ns at 3.3V with a 50pF load.
4. Is the SN74LVCU04APWRE4 suitable for automotive applications?
Yes, it is suitable for automotive applications due to its robust design and wide operating temperature range.
5. Does this device support over-voltage tolerant inputs?
Yes, it supports over-voltage tolerant inputs, allowing input voltages to exceed the supply voltage.
6. What package does the SN74LVCU04APWRE4 come in?
It comes in a TSSOP-14 package.
7. Can the SN74LVCU04APWRE4 operate in partial power-down mode?
Yes, it features a partial power-down mode to reduce power consumption.
8. What is the maximum supply voltage for this device?
The maximum supply voltage is 5.5V.
9. Is the SN74LVCU04APWRE4 suitable for battery-powered devices?
Yes, its low-voltage operation makes it ideal for battery-powered and portable devices.
10. What is the operating temperature range of this device?
The operating temperature range is from -40°C to 85°C.
