74ALVCH162601DGG:1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 74ALVCH162601DGG is a universal bus functions logic device that operates both as a bus transceiver and as a bus switch. This device uses a single, low-power 4-bit I/O port to provide multiple-bit open-/closed-collector bus switch, as well as an active bus transceiver with bus hold capability. Additionally, it uses two convenient logic signals to control the I/O port direction and data flow.

The 74ALVCH162601DGG is typically used in applications where multiple I/O buses are present, such as within digital systems, multiple-bus embedded microprocessors, communications networks, and in general-purpose digital logic systems. It is designed to provide full logic compatibility between any two or more logic families or devices, regardless of their logic type or voltage range.

The device operates with a single supply voltage of 3V to 5.5V, though it can also handle unilateral voltage levels up to a maximum of 12V. It is also capable of driving up to 15 pF loads with a high-output drive current of up to 10mA, while producing low-output drive currents of up to 1.5mA. All of this is provided with a low-power consumption and low-input currents, making it ideal for battery-powered applications.

The working of the 74ALVCH162601DGG is further enhanced by its flexible control signals. When Logical Low is applied to the Control signal, the transceiver output will be immediately disconnected from the active I/O port and placed in high-impedance mode. With Logical High on the Control signal, the bus transceiver will function as normal. In addition, Logical High and Low on the Direction signal can set the I/O port to output or input mode, respectively.

The 74ALVCH162601DGG also features a built-in bus hold capability that maintains data input during the control signals’ transition. This allows it to provide a consistent data connection even if there is a mismatch between the input and output signal timing, eliminating the need for additional components and contributing to its overall cost-effectiveness.

This device also comes with built-in ESD protection, allowing it to withstand greater voltage transients, making it suitable for industrial and automotive applications. Furthermore, it comes in an industry-standard 20-pin TSSOP package, making it easier to integrate into existing designs.

The 74ALVCH162601DGG is a versatile device providing excellent logic compatibility, low power consumption and ESD protection, making it ideal for applications requiring multiple I/O buses. With its built-in bus hold capability, cost-effectiveness and industry-standard package, it can easily be integrated into any existing design.

The specific data is subject to PDF, and the above content is for reference