Overview
The SN74LVC1G06DBVTG4, produced by Texas Instruments, is a single inverter buffer/driver with an open-drain output. This device is part of the LVC (Low-Voltage CMOS) family and is designed for high-drive applications. It features low power consumption and is fully specified for partial-power-down applications, making it suitable for a wide range of electronic systems.
The device supports 5-V VCC operation and can handle input and output voltages up to 5.5 V. It is available in various package options, including SOT-23, SC70, SOT-5X3, SON, and DSBGA, catering to different design requirements.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC (Supply Voltage) | 1.65 | - | 5.5 | V |
| VI (Input Voltage) | -0.5 | - | 6.5 | V |
| VO (Output Voltage in High-Impedance or Power-Off State) | -0.5 | - | 6.5 | V |
| tpd (Propagation Delay) at 3.3 V, 125°C | - | - | 4.5 ns | ns |
| ICC (Supply Current) at VCC = 3.3 V | - | - | 10 µA | µA |
| IOL (Output Low Current) at VCC = 3.3 V | - | - | 32 mA | mA |
| TJ (Operating Junction Temperature) | -40 | - | 125 | °C |
Key Features
- ESD Protection: Exceeds JESD 22 standards (2000-V Human Body Model, 200-V Machine Model, 1000-V Charged-Device Model).
- Open-Drain Output: Allows the device to sink current to GND but not to source current from VCC. Supports active-low wired-OR or active-high wired-AND functions.
- Low Power Consumption: Maximum ICC of 10 µA.
- High Drive Capability: Can sink up to 32 mA of current at 4.5 V.
- Partial Power Down Capability: Ioff circuitry disables outputs when the device is powered down to prevent current backflow.
- Over-Voltage Tolerant Inputs: Inputs can be driven above the supply voltage as long as they remain below the maximum input voltage value.
- High-Speed Operation: Suitable for applications up to 100 MHz.
- Various Package Options: Available in SOT-23, SC70, SOT-5X3, SON, and DSBGA packages.
Applications
The SN74LVC1G06DBVTG4 is versatile and can be used in a variety of applications:
- High-Drive Buffer Applications: Ideal for driving LEDs or other high-current loads.
- Level Translation: Can translate up or down to VCC, making it suitable for interfacing between different voltage domains.
- High-Speed Logic Circuits: Suitable for high-speed applications up to 100 MHz.
- Partial Power Down Systems: Useful in systems where power needs to be managed dynamically.
Q & A
- What is the maximum supply voltage for the SN74LVC1G06DBVTG4?
The maximum supply voltage (VCC) is 5.5 V.
- What is the propagation delay of the SN74LVC1G06DBVTG4 at 3.3 V and 125°C?
The propagation delay (tpd) is up to 4.5 ns.
- How much current can the SN74LVC1G06DBVTG4 sink at 4.5 V?
The device can sink up to 32 mA of current at 4.5 V.
- What is the operating temperature range of the SN74LVC1G06DBVTG4?
The operating junction temperature range is from -40°C to 125°C.
- Does the SN74LVC1G06DBVTG4 support partial power down?
Yes, it supports partial power down using Ioff circuitry.
- What are the ESD protection ratings for the SN74LVC1G06DBVTG4?
The device exceeds JESD 22 standards with 2000-V Human Body Model, 200-V Machine Model, and 1000-V Charged-Device Model protection.
- Can the inputs of the SN74LVC1G06DBVTG4 be driven above the supply voltage?
Yes, the inputs are over-voltage tolerant and can be driven above the supply voltage as long as they remain below the maximum input voltage value.
- What are the typical applications of the SN74LVC1G06DBVTG4?
Typical applications include high-drive buffer applications, level translation, high-speed logic circuits, and partial power down systems.
- What package options are available for the SN74LVC1G06DBVTG4?
The device is available in SOT-23, SC70, SOT-5X3, SON, and DSBGA packages.
- How does the open-drain output of the SN74LVC1G06DBVTG4 function?
The open-drain output allows the device to sink current to GND but not to source current from VCC, enabling active-low wired-OR or active-high wired-AND functions.
