Overview
The SN74LVC07APWRE4 is a hex buffer/driver with open-drain outputs, manufactured by Texas Instruments. This integrated circuit (IC) is designed for general-purpose logic applications and is part of the LVC (Low-Voltage CMOS) family, which operates at low voltages while maintaining high-speed performance. The device is particularly suitable for applications requiring buffering, level shifting, or interfacing between different voltage domains. Its open-drain outputs make it versatile for use in wired-AND configurations or driving external loads. The SN74LVC07APWRE4 is targeted at designers in industries such as consumer electronics, industrial automation, and telecommunications, offering a balance of performance, power efficiency, and cost-effectiveness.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Technology Family | LVC | - | Low-Voltage CMOS |
| Number of Channels | 6 | - | Hex buffer/driver |
| Output Type | Open-Drain | - | - |
| Supply Voltage Range | 1.65 to 5.5 | V | - |
| High-Level Output Current | -24 | mA | Sink current |
| Low-Level Output Current | 24 | mA | Source current |
| Propagation Delay Time | 3.7 | ns | Typical at 3.3V |
| Operating Temperature Range | -40 to 85 | °C | - |
| Package | TSSOP-14 | - | PW (Thin Shrink Small Outline Package) |
| Mounting Type | Surface Mount | - | - |
Key Features
- Open-Drain Outputs: Allow for wired-AND configurations and direct driving of external loads.
- Wide Supply Voltage Range: Operates from 1.65V to 5.5V, making it compatible with various logic levels.
- High-Speed Performance: Low propagation delay ensures efficient signal transmission.
- Low Power Consumption: Ideal for battery-powered and energy-efficient applications.
- Robust Design: Supports live insertion and power-off protection, enhancing reliability.
Applications
The SN74LVC07APWRE4 is widely used in various industries due to its versatility and performance. Common applications include:
- Consumer Electronics: Used in devices such as smartphones, tablets, and gaming consoles for signal buffering and level shifting.
- Industrial Automation: Facilitates communication between sensors, actuators, and controllers in automated systems.
- Telecommunications: Enables signal conditioning and interfacing in networking equipment.
- Automotive Electronics: Supports logic-level translation and signal buffering in vehicle control systems.
- General-Purpose Logic: Suitable for any application requiring buffering, level shifting, or open-drain outputs.
Q & A
1. What is the operating voltage range of the SN74LVC07APWRE4?
The operating voltage range is 1.65V to 5.5V.
2. What is the output type of this device?
The output type is open-drain.
3. How many channels does the SN74LVC07APWRE4 have?
It has six channels, making it a hex buffer/driver.
4. What is the typical propagation delay?
The typical propagation delay is 3.7 ns at 3.3V.
5. What package does this IC come in?
It is available in a TSSOP-14 (PW) package.
6. Is the SN74LVC07APWRE4 suitable for automotive applications?
Yes, it is suitable for automotive electronics, particularly for logic-level translation and signal buffering.
7. Can this device be used in battery-powered applications?
Yes, its low power consumption makes it ideal for battery-powered devices.
8. What is the maximum sink current for the outputs?
The maximum sink current is 24 mA.
9. Does the SN74LVC07APWRE4 support live insertion?
Yes, it supports live insertion, enhancing its reliability in dynamic systems.
10. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
