Overview
The 74LVC2G32DC,125 is a dual 2-input OR gate produced by Nexperia USA Inc. This integrated circuit is designed to operate in mixed 3.3 V and 5 V environments, making it an ideal component for translation applications. The device features Schmitt-trigger action at all inputs, which enhances its tolerance to slower input rise and fall times. It is fully specified for partial power-down applications using IOFF circuitry, preventing backflow current when powered down.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC2G32DC | 1.65 - 5.5 | CMOS/LVTTL | ± 32 | 2.2 | 150 | 2 | low | -40~125 | 200 | 32.4 | 110 | VSSOP8 |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity
- CMOS low power dissipation
- 5 V tolerant outputs in the Power-down mode
- ±24 mA output drive (VCC = 3.0 V)
- Latch-up performance exceeds 250 mA
- Direct interface with TTL levels
- IOFF circuitry provides partial Power-down mode operation
Applications
The 74LVC2G32DC,125 finds applications across various industries, including automotive, industrial, power, computing, consumer, mobile, and wearables. It is particularly useful in mixed voltage environments where translation between 3.3 V and 5 V devices is necessary. The device's robust features make it suitable for use in energy-efficient and cutting-edge solutions.
Q & A
- What is the primary function of the 74LVC2G32DC,125? The primary function is to act as a dual 2-input OR gate.
- What is the voltage range for the VCC of the 74LVC2G32DC,125? The VCC voltage range is from 1.65 V to 5.5 V.
- What is the output drive capability of the 74LVC2G32DC,125? The output drive capability is ± 32 mA.
- What is the maximum propagation delay (tpd) of the 74LVC2G32DC,125? The maximum propagation delay is 2.2 ns.
- What is the maximum frequency (fmax) of the 74LVC2G32DC,125? The maximum frequency is 150 MHz.
- Does the 74LVC2G32DC,125 support partial power-down mode? Yes, it supports partial power-down mode using IOFF circuitry.
- What is the operating temperature range for the 74LVC2G32DC,125? The operating temperature range is from -40°C to 125°C.
- What package type is the 74LVC2G32DC,125 available in? It is available in the VSSOP8 package.
- Is the 74LVC2G32DC,125 RoHS compliant? Yes, it is RoHS compliant.
- What are some common applications for the 74LVC2G32DC,125? Common applications include automotive, industrial, computing, and consumer electronics.
