Overview
The SN74LVC07ADBR is a hex buffer/driver with open-drain outputs, manufactured by Texas Instruments. This electronic component belongs to the 74LVC series, which is known for its low-voltage CMOS technology. It is designed for applications requiring high-speed operation and low power consumption. The SN74LVC07ADBR is particularly suitable for use in systems where open-drain outputs are necessary, such as in I²C bus interfaces or other multi-master communication systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Buffer/Driver, Non-Inverting | - | Open-drain outputs |
| Number of Elements | 6 | - | - |
| Output Current (High/Low) | 24mA / 24mA | mA | - |
| Supply Voltage | 1.65V ~ 5.5V | V | - |
| Operating Temperature | -40°C ~ +125°C | °C | - |
| Package | SSOP-14 | - | Surface Mount |
| Pin Count | 14 | - | - |
| Output Type | Open Drain | - | - |
Key Features
- Low-Voltage Operation: Supports supply voltages from 1.65V to 5.5V, making it compatible with a wide range of low-voltage systems.
- High-Speed Performance: Offers fast propagation delay times, suitable for high-speed data transmission.
- Open-Drain Outputs: Facilitates wired-AND connections and is ideal for multi-master communication systems like I²C.
- Low Power Consumption: Utilizes CMOS technology to minimize power usage, extending battery life in portable applications.
- Robust Design: Operates reliably across a wide temperature range (-40°C to +125°C), ensuring stability in harsh environments.
Applications
The SN74LVC07ADBR is widely used in various electronic systems, including:
- Industrial Automation: For signal buffering and driving in control systems.
- Consumer Electronics: In devices like smartphones and tablets for I²C bus interfacing.
- Automotive Electronics: In vehicle control units and communication modules.
- Communication Systems: For signal conditioning and level shifting in networking equipment.
Q & A
1. What is the purpose of open-drain outputs in the SN74LVC07ADBR?
Open-drain outputs allow for wired-AND connections, which are essential in multi-master communication systems like I²C.
2. What is the maximum output current of the SN74LVC07ADBR?
The maximum output current is 24mA for both high and low states.
3. Can the SN74LVC07ADBR operate at 3.3V?
Yes, it supports supply voltages from 1.65V to 5.5V, including 3.3V.
4. What is the operating temperature range of this component?
It operates reliably from -40°C to +125°C.
5. Is the SN74LVC07ADBR suitable for automotive applications?
Yes, its robust design and wide temperature range make it suitable for automotive electronics.
6. How many buffers/drivers are included in the SN74LVC07ADBR?
It contains six independent buffers/drivers.
7. What is the package type of the SN74LVC07ADBR?
It comes in a 14-pin SSOP (Shrink Small Outline Package) for surface mounting.
8. Can this component be used in battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
9. What is the propagation delay of the SN74LVC07ADBR?
The propagation delay is typically in the nanosecond range, ensuring high-speed operation.
10. Is the SN74LVC07ADBR RoHS compliant?
Yes, it is RoHS compliant, ensuring it meets environmental and safety standards.
