Allicdata Part #: | 74HCT273BQ,115-ND |
Manufacturer Part#: |
74HCT273BQ,115 |
Price: | $ 0.13 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Nexperia USA Inc. |
Short Description: | IC FF D-TYPE SNGL 8BIT 20DHVQFN |
More Detail: | N/A |
DataSheet: | 74HCT273BQ,115 Datasheet/PDF |
Quantity: | 1000 |
3000 +: | $ 0.11670 |
Max Propagation Delay @ V, Max CL: | 30ns @ 4.5V, 50pF |
Base Part Number: | 74HCT273 |
Package / Case: | 20-VFQFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TA) |
Input Capacitance: | 3.5pF |
Current - Quiescent (Iq): | 8µA |
Voltage - Supply: | 4.5 V ~ 5.5 V |
Current - Output High, Low: | 4mA, 5.2mA |
Trigger Type: | Positive Edge |
Series: | 74HCT |
Clock Frequency: | 36MHz |
Number of Bits per Element: | 8 |
Number of Elements: | 1 |
Output Type: | Non-Inverted |
Type: | D-Type |
Function: | Master Reset |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The 74HCT273BQ is a logic-flip flop which is used for a variety of applications. They are used for clocking signals, synchronizing data streams, providing a latch for digital circuits, or for providing data storage in microcontrollers and other digital devices.
The chip is made up of 8 edge-triggered D-type flip-flops with individual data (D) inputs and individual clock (CP) inputs. A clear (CLR) input is shared between all the flip-flops, allowing the group to be cleared simultaneously. The chip also has an asynchronous set (SET) input, allowing it to be preset as desired.
The data inputs (D0-D7) of the flip-flops on the chip are connected to a single common data input. The flip-flops are all clocked simultaneously through the clock input (CP). All the flip-flops on the chip have a single common clear (CLR) input, so they all can be cleared simultaneously. There is also an asynchronous set (SET) input for the entire chip, which allows it to be set all at once.
The 74HCT273BQ is an asynchronous clear chip, meaning that all the flip-flops can be cleared independent of the clock signal. This is useful when asynchronous communication is required, or the application is in a low-power environment where a long pulse duration could draw excessive power.
Applications for the 74HCT273BQ include synchronizing data streams, providing a latch for digital circuits, or for providing data storage. It can be used in environments with both low and high clock frequencies. It has been known to be used in frequency counters, as well as in microcontrollers and other embedded control systems.
The 74HCT273BQ operates with both TTL and CMOS logic, so it can be used in a wide variety of applications. It features a low-power CMOS design, with outputs that are actively driven low (GND) and high (Vcc). This makes it suitable for logic level translation, allowing it to be used in mixed logic systems.
The 74HCT273BQ is a versatile logic flip-flop used in a variety of applications. It operates with both TTL and CMOS logic and features a low-power CMOS design. With its individual data and clock inputs, it can be used for clocking signals, synchronizing data streams, providing a latch for digital circuits, or providing data storage in microcontrollers and other digital devices.
The specific data is subject to PDF, and the above content is for reference
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