Overview
The SN74LVC1G06DRLR, 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 to operate over a wide voltage range from 1.65 V to 5.5 V. It features high drive capability, making it suitable for various high-speed applications. The SN74LVC1G06DRLR is available in several package options, including SOT-5X3, which is compact and suitable for space-constrained designs.
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 | |
| Propagation Delay (tpd) at 3.3 V, 125°C | 4.5 | ns | ||
| ICC (Quiescent Current) at 3.3 V | 10 | µA | ||
| IOL (Output Low Current) at 3.3 V | 32 | mA | ||
| Operating Temperature Range | -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, enabling wired-OR or wired-AND functions.
- Partial Power Down (Ioff): Disables outputs when the device is powered down to prevent current backflow and damage.
- High Drive Capability: Can sink up to 32 mA of current at 4.5 V, making it suitable for high-drive applications.
- Low Power Consumption: Maximum quiescent current of 10 µA.
- Over-Voltage Tolerant Inputs: Inputs can be driven above the supply voltage up to 5.5 V.
- Compact Packages: Available in various packages such as SOT-23, SC70, SOT-5X3, SON, and DSBGA.
Applications
The SN74LVC1G06DRLR is versatile and can be used in a variety of applications, including:
- High-Speed Buffering: Suitable for high-speed applications up to 100 MHz.
- LED Drivers: Can be used to drive LEDs due to its high current sinking capability.
- Level Translation: Can translate signals up or down to VCC, making it useful for interfacing between different voltage domains.
- Wired-OR and Wired-AND Functions: The open-drain output allows for the implementation of wired-OR and wired-AND logic functions.
Q & A
- What is the operating voltage range of the SN74LVC1G06DRLR? The device operates over a voltage range from 1.65 V to 5.5 V.
- What is the maximum propagation delay of the SN74LVC1G06DRLR at 3.3 V and 125°C? The maximum propagation delay is 4.5 ns.
- How much current can the SN74LVC1G06DRLR sink at 4.5 V? The device can sink up to 32 mA of current at 4.5 V.
- What is the purpose of the Ioff circuitry in the SN74LVC1G06DRLR? The Ioff circuitry disables the outputs when the device is powered down to prevent current backflow and damage.
- What are the ESD protection ratings for the SN74LVC1G06DRLR? 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 SN74LVC1G06DRLR be driven above the supply voltage? Yes, the inputs are over-voltage tolerant and can be driven up to 5.5 V.
- What are the typical applications of the SN74LVC1G06DRLR? It is used in high-speed buffering, LED drivers, level translation, and implementing wired-OR and wired-AND functions.
- What is the maximum quiescent current of the SN74LVC1G06DRLR? The maximum quiescent current is 10 µA.
- What are the available package options for the SN74LVC1G06DRLR? The device is available in packages such as SOT-23, SC70, SOT-5X3, SON, and DSBGA.
- What is the operating temperature range of the SN74LVC1G06DRLR? The device operates over a temperature range from -40°C to 125°C.
