NLV74HC126ADR2G

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NLV74HC126ADR2G is a logic-level buffer from ON Semiconductor. It is unique and has an operating voltage range of 1.65V to 5.5V, making it very suitable for changing applications in TTL, LVTTL and other 5V compatible systems. It is also best for different computer power and speed applications, as it has a propagation delay of 4.5 ns.

The NLV74HC126ADR2G has CMOS-compatible inputs and open-drain outputs. It uses two independent inverted circuit outputs for providing increased fan-out drive capability. The pins of this buffer are fully static, giving it a low power consumption of 240 μA (Typical).

Application Field

The NLV74HC126ADR2G is suitable for many different applications. It is useful in data communications, logic expansion, digital control system, bus buffering, low level analog to digital conversions, logic gates and switching networks.

The NLV74HC126ADR2G is a very robust and highly reliable buffer, and is suitable for a variety of applications in industrial automation, smart home and consumer electronics. It can also be used for switching between low-voltage and high-voltage operations, and it can provide the required level of noise immunity for data communication applications.

Working Principle

The NLV74HC126ADR2G consists of an N-channel MOSFET buffer and P-Channel MOSFET buffer. The N-Channel MOSFET has an input connected to the gate terminal of the P-channel MOSFET. When the input signal is at a given logic level, one MOSFET (N-Channel) is switched off and the other (P-Channel) is switched on. Therefore, the output will follow the input level, multiplying the current to provide a higher drive capacity.

In contrast to other buffers, the NLV74HC126ADR2G utilizes two independent P-Channel MOSFETs to provide drive current that is higher than any one channel can provide. This allows for faster switching response and greater flexibility for different applications.

The NLV74HC126ADR2G buffer also has built-in higher static protection against static discharges and electrical fast transients, making it resistant to noise and harsh environmental conditions. This provides an extra level of reliability and protection against short circuits.

The NLV74HC126ADR2G buffer is also extremely stable and has a wide operating temperature range. It can operate over a temperature range of -55°C to 125°C, making it ideal for automotive and industrial applications.

The NLV74HC126ADR2G buffer is an excellent logic-level buffer with numerous benefits. Its wide operating voltage range and high-speed switching makes it very suitable for different applications, which makes it a great choice for many logic level buffering applications.

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