Overview
The 74LVC1G07GW-Q100 is a single buffer with an open-drain output, manufactured by Nexperia USA Inc. This device is designed to operate within a wide supply voltage range of 1.65 V to 5.5 V, making it versatile for use in mixed 3.3 V and 5 V environments. The buffer features Schmitt-trigger action at all inputs, enhancing noise immunity and tolerance to slower input rise and fall times. It is fully specified for partial power-down applications using IOFF circuitry, which prevents damaging backflow current when the device is powered down.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| VCC (Operating Voltage) | 1.65 | 5.5 | V |
| Logic Switching Levels | CMOS/LVTTL | ||
| Output Drive Capability | 32 | mA | |
| fmax (Maximum Frequency) | 175 | MHz | |
| Number of Bits | 1 | ||
| Power Dissipation Considerations | Low | ||
| Tamb (Operating Temperature) | -40 | 125 | °C |
| Package Name | TSSOP5 (SOT353-1) |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V, allowing operation in mixed 3.3 V and 5 V environments.
- Schmitt-trigger action at all inputs for improved noise immunity and tolerance to slower input rise and fall times.
- Open-drain output capable of sinking up to 32 mA.
- IOFF circuitry supports partial power-down mode, preventing backflow current when the device is powered down.
- Low power consumption with CMOS/LVTTL logic switching levels.
- High noise immunity and robust operation in various environmental conditions.
Applications
The 74LVC1G07GW-Q100 is suitable for a wide range of applications across various industries, including:
- Automotive electronics: For use in mixed voltage environments and to ensure robust operation in harsh conditions.
- Industrial automation: To provide reliable signal buffering and translation in complex industrial systems.
- Consumer electronics: For applications requiring low power consumption and high noise immunity.
- Mobile and wearable devices: To support mixed voltage environments and minimize power consumption.
- Computing and power systems: For reliable signal buffering and voltage translation in computing and power supply systems.
Q & A
- What is the operating voltage range of the 74LVC1G07GW-Q100?
The operating voltage range is from 1.65 V to 5.5 V. - Can the inputs be driven from both 3.3 V and 5 V devices?
Yes, the inputs can be driven from either 3.3 V or 5 V devices, making it suitable for mixed voltage environments. - What is the maximum output drive capability of the 74LVC1G07GW-Q100?
The maximum output drive capability is 32 mA. - What is the maximum operating frequency of the device?
The maximum operating frequency is 175 MHz. - Does the device support partial power-down mode?
Yes, the device is fully specified for partial power-down applications using IOFF circuitry. - What is the operating temperature range of the 74LVC1G07GW-Q100?
The operating temperature range is from -40°C to 125°C. - What package type is the 74LVC1G07GW-Q100 available in?
The device is available in a TSSOP5 (SOT353-1) package. - Is the 74LVC1G07GW-Q100 RoHS compliant?
Yes, the device is RoHS compliant. - What are the key features of the Schmitt-trigger action in the 74LVC1G07GW-Q100?
The Schmitt-trigger action improves noise immunity and tolerance to slower input rise and fall times. - Can the open-drain output be connected to other open-drain outputs?
Yes, the open-drain output can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions.
