54FCT373TDB

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 54FCT373TDB is a device of the Logic - Latches type that provides the user with true output latch and clocked registers in a single integrated circuit chip. It is designed using advanced CMOS logic processing and is manufactured using advanced silicon-gate CMOS technology. The 54FCT373TDB features a minimum power supply requirement of 4.5V and a maximum of 5.5V and an output high voltage of VO=3.3V@Io=80mA and maximum sink current of Ios~-20mA.The 54FCT373TDB has a wide range of applications including controlling output and input logic levels, synchronization of data flow, and providing temporary storage of data. It may also be used to create shift registers or counters.

The basic structure of the 54FCT373TDB consists of three sections, the latch register, the output register, and an address input circuit.The latch register is responsible for the latching of data. When a low to high transition is given at the latch input, the data in the latch register is transformed into a logic high state. This logic high state signals the output register to output the data that was latched. Data is kept in the latch register until a high to low transition is given at the latch input.

The output register is responsible for the transmission of data to the output. It consists of three basic components: an output buffer, a level transmitter, and a latch. The output buffer takes care of translating data from the input voltage to the output voltage. This is done by providing a stable current at the output which is independent of the data input. The level transmitter is responsible for translating the logic level of the data latch from the data latch to the output voltage. It is also responsible for amplifying the data that is transmitted from the data latch to the output voltage. The last component of the output register is the latch. This component is responsible for locking the data from the data latch in the output register until it is released. Once the data is released, the data is transmitted from the output register to the output.

The address input circuit of the 54FCT373TDB allows multiple devices to be stacked and addressable. This allows different locations to be addressed in the chip. For example, if a device is used in a counter, each output can be addressed through the address pins. In this case, the address pins can be used to switch between each output.

In summary, the 54FCT373TDB is a versatile device that offers users a combination of a latch register, an output register, and an address input circuit in one integrated circuit. It has a wide range of applications from controlling output and input logic levels to synchronization of data flow. And it can also be used to create shift registers or counters. Its minimum power supply requirement of 4.5V and maximum power supply of 5.5V make it an efficient device for low voltage applications.

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