74ALVC164245ZQLR

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74ALVC164245ZQLR is a new type of logic translator which helps bridge the gap between two logic levels. It is a 14 pin device that converts 2.5 and 3.3 V logic signals between logic levels with a low voltage differential signaling (LVDS) of 2.5/3.3 V. This type of logci translator also helps reduce power consumption and protect against ground bounce by providing low power consumption, improved noise immunity and reliability of data signals.

The 74ALVC164245ZQLR works by providing a two-directional, low-skew, low-noise, differential data link between two logic families. This device translates from one logic family to the other and operates off a single supply. The device also helps to protect each side from the other in the event of an overvoltage condition. This device works in conjunction with complementary drivers and receivers for both sides, creating a differential-signaling bi-level logic family where both sides use the same logic standard.

The 74ALVC164245ZQLR is suitable for wide applications that require low power consumption and improved noise immunity such as designing digital systems and communicating with remote I/O. It is also designed for interfacing digital access networks, providing data transfer between different logic families, and connecting data-links in wired/wireless communications.

The application fields of the 74ALVC164245ZQLR include point-to-point serial communications such as board-level and system-level communication, communication over local buses such as serial peripheral interface (SPI) buses and inter-integrated circuit (I2C) buses, and low-power communications such as Bluetooth and ZigBee. The device is also used in embedded systems and data communication systems to interconnect peripherals with controller application circuitries.

The 74ALVC164245ZQLR has a simple working principle. This device inverts and amplifies both input signals and converts them into differential signals, which are then outputted on both outputs. For each data bit, the device accepts two signals, one signal is the data signal and the other is the clock (enable) signal. The data signal is amplified and sent out when the enable signal is asserted. When the enable signal is deasserted, the output data is negated.

The 74ALVC164245ZQLR is a versatile logic translator and its application field is quite extensive. It is low power, has improved noise immunity, and can protect against ground bounce. This device is suitable for designers of digital systems, communication networks, and data communications systems.

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