Hello, Welcome to Dasenic

NXP USA Inc. 74LVT273DB,118 Environmental and export classification status description

The NXP Semiconductors 74LVT273DB,118 is an octal D-type flip-flop with reset. It belongs to the 74LVT series of integrated circuits, which are low voltage CMOS devices known for their high-speed performance coupled with low power consumption. The 74LVT273DB,118 specifically features a wide operating voltage range and can be powered from a 2.5V to 3.6V supply. Functions: The primary function of the 74LVT273DB,118 is to store and transfer data in digital systems. It contains eight flip-flops, each capable of storing one bit of information. The chip has a common clock (CLK) input to control the transfer of data from its inputs (D0 to D7) to the flip-flop outputs (Q0 to Q7). It also includes an asynchronous master reset (MR) input, which allows for the clearing of all flip-flop outputs. Applications: - Data storage and transfer in digital systems - Register and counter circuits - Communication systems - Microcontrollers and microprocessors interfacing Alternative Components: - 74HC273: Comparable octal D-type flip-flop with reset from the 74HC series. - CD4013: Dual D-type flip-flop with set and reset feature from the CD4000 series. - SN74LVC273A: Octal D-type flip-flop with an asynchronous clear input from the SN74 series by Texas Instruments. Embedded Modules: The NXP Semiconductors 74LVT273DB,118 can be integrated into various digital systems and modules such as: - Printed circuit boards (PCBs) for data processing and storage. - Microcontroller boards for interfacing with external devices. - FPGA or CPLD designs for logic sequencing and control. Related Q&A: 1. What is the maximum clock frequency supported by the 74LVT273DB,118? - The maximum clock frequency is typically specified in the datasheet and is influenced by factors like operating voltage and temperature. 2. How does the power consumption of the 74LVT273DB,118 compare to similar flip-flop ICs? - The power consumption of the 74LVT273DB,118 is relatively low due to its CMOS technology, but exact comparisons would require detailed datasheet analysis. 3. Can the 74LVT273DB,118 be cascaded to create larger registers or counters? - Yes, multiple 74LVT273DB,118 chips can be cascaded to create larger storage elements or sequential logic circuits. 4. What are the typical voltage levels for the input and output signals of the 74LVT273DB,118? - The voltage levels are usually specified in the datasheet, but the 74LVT series typically operates with TTL-compatible voltage levels. 5. Does the 74LVT273DB,118 have any built-in protection features against ESD or overvoltage conditions? - The datasheet should provide information on any built-in protection features, which may include ESD protection diodes or voltage clamping circuits.