SN74LVC4245APWRG4 Integrated Circuits (ICs)

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The SN74LVC4245A is a high-performance, low-voltage, dual-supply, bi-directional translator that is ideal for translating between low-voltage 2.7V to 3.6V logic families and standard 5V logic families. This device has a high-speed data path, wide supply-voltage range, low-power consumption, and a wide range of application fields. It is designed to allow communication between two low-voltage buses and is typically used for applications such as UARTs, SPI and I2C.

The SN74LVC4245A is a Translating Quad-Peripheral Driver/Receiver device, which is used to interpret the same data from two different supply-voltage buses. In terms of logic, the SN74LVC4245A is an octal bus transceiver with bus-hold latches. It implements various logic functions, including translators and logic level shifters, to control communication between two buses with different logic levels.

The SN74LVC4245A features four enable inputs that allow the device to interpret data from either one of two different buses. The device also has separate enable inputs for the input and output ports for control applications, as well as two separate directional control pins.

The SN74LVC4245A has eight bi-directional I/O ports, which serve as both input and output ports. The I/O ports can be used for different peripherals, such as RS-232 and MIDI. The device also has a dual-supply capability and can operate from both a 2.7V to 3.6V supply as well as a 5V supply.

The SN74LVC4245A is driven by non-overlapping clock signals. These clock signals are used to access and control the memory buffers and control registers of the device. The device has separate non-overlapping clock inputs for the input and output ports.

The SN74LVC4245A also features output buffer strength control and data signal detection logic, allowing the device to provide flexibility and a wide range of application solutions. This device has numerous protection features, including device over-voltage protection and thermal shutdown.

The SN74LVC4245A is an ideal device for applications that require bidirectional data transfer between two buses with different logic levels, such as those found in industrial and consumer applications. This device is well suited for use in applications that require low power consumption, along with their wide range of application fields.

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