Overview
The SN74LVC1G08, produced by Texas Instruments, is a single 2-input positive-AND gate device. It 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. This device is particularly useful for implementing AND logic in various electronic circuits, offering high output drive and low power consumption. The SN74LVC1G08 is available in several ultra-small package options, including SOT-23, SC70, X2SON, and SON, making it suitable for space-constrained applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Range | 1.65 V to 5.5 V |
| Input Voltage Tolerance | Up to 5.5 V |
| Output Drive Current | ±24 mA at 3.3 V |
| Propagation Delay | Max 3.6 ns at 3.3 V |
| Power Consumption | 10 μA Max ICC |
| ESD Protection | Exceeds JESD 22 |
| Latch-Up Performance | Exceeds 100 mA Per JESD 78, Class II |
| Package Options | SOT-23, SC70, X2SON, SON |
Key Features
- Supports 5-V VCC operation and inputs accepting voltages up to 5.5 V.
- Provides down translation to VCC.
- High output drive capability with ±24 mA at 3.3 V.
- Low power consumption with a maximum ICC of 10 μA.
- Ioff supports live insertion, partial-power-down mode, and back drive protection.
- ESD protection exceeds JESD 22 standards.
- Latch-up performance exceeds 100 mA per JESD 78, Class II.
- Available in ultra-small packages such as DPW, SOT-23, SC70, X2SON, and SON.
Applications
The SN74LVC1G08 is ideal for various applications requiring high-speed AND logic operations. It is particularly suited for:
- Driving multiple outputs, such as LEDs.
- High-speed applications up to 100 MHz.
- Implementing logic functions in digital circuits where high drive strength and low power consumption are critical.
- Systems requiring down translation to VCC.
Q & A
- What is the voltage range of the SN74LVC1G08?
The SN74LVC1G08 operates over a voltage range from 1.65 V to 5.5 V. - What is the maximum output drive current of the SN74LVC1G08?
The device can produce up to ±24 mA of drive current at 3.3 V. - What are the package options available for the SN74LVC1G08?
The device is available in SOT-23, SC70, X2SON, and SON packages. - What is the maximum propagation delay of the SN74LVC1G08?
The maximum propagation delay is 3.6 ns at 3.3 V. - Does the SN74LVC1G08 support live insertion and partial-power-down mode?
Yes, the Ioff feature supports live insertion, partial-power-down mode, and back drive protection. - What is the ESD protection level of the SN74LVC1G08?
The ESD protection exceeds JESD 22 standards. - What is the latch-up performance of the SN74LVC1G08?
The latch-up performance exceeds 100 mA per JESD 78, Class II. - What are typical applications of the SN74LVC1G08?
Typical applications include driving multiple outputs, high-speed applications up to 100 MHz, and implementing logic functions in digital circuits. - How does the SN74LVC1G08 handle input voltages above VCC?
The inputs are 5.5 V tolerant, allowing for down translation to VCC. - What is the power consumption of the SN74LVC1G08?
The maximum power consumption (ICC) is 10 μA.
