Overview
The 74LVC08ADR2G, produced by onsemi, is a high-performance, low-power, low-voltage CMOS device that functions as a quad 2-input AND gate. This component operates within a supply voltage range of 1.2 to 3.6 volts, making it versatile for various applications. It features high impedance TTL-compatible inputs, which reduce current loading on input drivers, and TTL-compatible outputs that enhance switching noise performance. The device is designed to interface with both 3.3 V and 5 V systems, making it ideal for mixed-voltage environments.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (Supply Voltage) | 1.2 | 3.6 | V | ||
| VIH (HIGH Level Input Voltage) | VCC = 1.2 V | 1.08 | 1.08 | V | |
| VIL (LOW Level Input Voltage) | VCC = 1.2 V | 0.5 | V | ||
| VOH (HIGH Level Output Voltage) | VCC = 3.0 V, IOH = -50 μA | 2.9 | V | ||
| VOL (LOW Level Output Voltage) | VCC = 3.0 V, IOL = -50 μA | 0.1 | V | ||
| IOH (HIGH Level Output Current) | VCC = 3.0 V | -24 | mA | ||
| IOL (LOW Level Output Current) | VCC = 3.0 V | -24 | mA | ||
| ICC (Quiescent Supply Current) | VCC = 3.6 V | 0.1 | 10 | μA | |
| Ta (Operating Temperature) | -40 | 125 | °C | ||
| tPLH, tPHL (Propagation Delay Time) | VCC = 3.3 V, CL = 50 pF | 4.8 | 8.5 | ns |
Key Features
- Designed for 1.2 V to 3.6 V VCC operation, making it suitable for low-voltage applications.
- 5.0 V tolerant inputs, allowing safe interface with 5.0 V devices.
- High impedance TTL-compatible inputs to reduce current loading on input drivers.
- TTL-compatible outputs for improved switching noise performance.
- 24 mA output sink and source capability.
- Near zero static supply current, substantially reducing system power requirements.
- ESD performance: Human Body Model >2000 V, Machine Model >200 V.
Applications
- Electric grinding wheel and other electrical tools.
- Sewing machines and other household appliances.
- DVD and VCD players.
- Computers and televisions.
- Washing machines and refrigerators.
- Range hoods and other kitchen appliances).
Q & A
- What is the operating voltage range of the 74LVC08ADR2G? The operating voltage range is from 1.2 V to 3.6 V.
- What is the maximum output current capability of the 74LVC08ADR2G? The device can sink and source up to 24 mA at the outputs.
- Is the 74LVC08ADR2G compatible with 5 V systems? Yes, it has 5.0 V tolerant inputs, allowing safe interface with 5.0 V devices.
- What is the propagation delay time of the 74LVC08ADR2G? The propagation delay time is approximately 4.8 ns to 8.5 ns at VCC = 3.3 V and CL = 50 pF.
- What is the operating temperature range of the 74LVC08ADR2G? The operating temperature range is from -40°C to 125°C.
- What type of packaging is available for the 74LVC08ADR2G? It is available in SOIC-14 and TSSOP-14 packages, both in Pb-free versions.
- What are the key features of the 74LVC08ADR2G in terms of power consumption? It has near zero static supply current, which substantially reduces system power requirements.
- Is the 74LVC08ADR2G ESD protected? Yes, it has ESD performance of Human Body Model >2000 V and Machine Model >200 V.
- What are some common applications of the 74LVC08ADR2G? It is used in various applications including electrical tools, household appliances, and electronic devices like computers and televisions.
- How should unused inputs be handled on the 74LVC08ADR2G? Unused inputs must be held HIGH or LOW and should not be left floating.
