
Allicdata Part #: | SN74HC273DWE4-ND |
Manufacturer Part#: |
SN74HC273DWE4 |
Price: | $ 0.16 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC FF D-TYPE SNGL 8BIT 20SOIC |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
1850 +: | $ 0.14566 |
Max Propagation Delay @ V, Max CL: | 27ns @ 6V, 50pF |
Base Part Number: | 74HC273 |
Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Input Capacitance: | 3pF |
Current - Quiescent (Iq): | 8µA |
Voltage - Supply: | 2 V ~ 6 V |
Current - Output High, Low: | 5.2mA, 5.2mA |
Trigger Type: | Positive Edge |
Series: | 74HC |
Clock Frequency: | 60MHz |
Number of Bits per Element: | 8 |
Number of Elements: | 1 |
Output Type: | Non-Inverted |
Type: | D-Type |
Function: | Master Reset |
Part Status: | Active |
Packaging: | Tube |
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The SN74HC273DWE4 Logic - Flip Flop is a type of logic device used primarily in digital circuits. It is used to store data and transfer it between two different logical states. This chip, like most flip flops, has two inputs and two outputs, the data stored by the flip flop can be stored and read out of both outputs simultaneously. The SN74HC273DWE4 is a type of synchronous, edge-triggered, flip-flop that is commonly found in digital systems. The chip\'s two inputs are called Set (S) and Reset (R). The two outputs are called Q and /Q.
The SN74HC273DWE4 has several applications in digital logic, including computer memory and signal transmissions. For example, in computer memory, the chip is used to store memory addresses and manage signal transfers between memory locations. Similarly, the chip is commonly used in signal transmissions from one place to another via the internet or other communication channel. Furthermore, one of the chip\'s primary applications is in creating clocking signals for electronic circuits.
The working principle of the SN74HC273DWE4 is based on two behaviors: set and reset. In set mode, when S is at high level, the output Q is high and the output is low. When R is at high level, the output Q is low and the output Q is high. If both S and R are at low level, the output Q remains unchanged. In reset mode, when R is at high level, the output Q is set to low, and when S is at high level, the output Q is set to high. If both S and R are at low level, the output Q remains unchanged.
In addition, the SN74HC273DWE4 comes with an enable feature. When the enable line is active, both inputs and outputs are enabled. This feature can be used to enable or disable specific parts of a circuit. It is also possible to chain a number of these flip-flops together, allowing the data to flow from one Flip-Flop to the other by changing the enable line.
The SN74HC273DWE4 is an essential component in digital circuits, widely used in computer memory, signal transmissions, and clocking signals. It has two inputs, Set (S) and Reset (R), and two outputs, Q and /Q. The set and reset behavior allows for data to be stored and read out of each output. Additionally, the enable feature allows specific parts of the circuit to be controlled. Overall, the SN74HC273DWE4 fulfills many of the necessary requirements for a high-performance digital circuit.
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