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MC74ACT74DR2 Specifications
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TypeParameter
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Package / Case14-SOIC (0.154", 3.90mm Width)
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Supplier Device Package14-SOIC
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C (TA)
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Voltage - Supply4.5V ~ 5.5V
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Current - Output High, Low24mA, 24mA
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Trigger TypePositive Edge
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Max Propagation Delay @ V, Max CL-
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Clock Frequency210 MHz
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Number of Bits per Element1
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Number of Elements2
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Output TypeComplementary
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TypeD-Type
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FunctionSet(Preset) and Reset
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PackagingBulk
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Product StatusActive
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Series74ACT
The MC74ACT74DR2 is a dual positive-edge-triggered D flip-flop integrated circuit chip. Here are the advantages and application scenarios of this chip:Advantages:1. Fast Speed: The MC74ACT74DR2 operates at high-speed with a maximum toggle frequency of 106 MHz. This makes it suitable for applications that require quick and efficient switching.2. Wide Operating Voltage Range: It has a wide operating voltage range of 2V to 6V, allowing it to be used in various electronic systems.3. Low Power Consumption: The chip consumes low power, making it energy-efficient, which is ideal for applications where power consumption is a concern.4. Noise Immunity: It has excellent noise immunity due to its Schmitt-trigger inputs. This makes it less sensitive to signal fluctuations and helps maintain stable operation.5. Compact Size: The MC74ACT74DR2 is available in a small 14-pin SOIC package, which makes it suitable for compact designs and saves board space.Application Scenarios:1. Data Synchronization: The MC74ACT74DR2 is commonly used in digital systems to synchronize data. It can be used to latch and store data from an input signal, ensuring that the data is captured correctly and synchronized with the system clock.2. Frequency Division: This chip can be used in frequency division applications, where a high-frequency input signal is divided by 2 at each clock cycle. It is often used in electronic counters, timers, and frequency dividers.3. State Storage: The MC74ACT74DR2 can be used to store the state of a digital signal, allowing it to retain its value until the clock triggers a change. This is useful in applications where output signals need to hold a specific state for a certain period.4. Memory Addressing: It can also be utilized for memory addressing, where it helps decode and control the address lines for accessing memory units or devices.5. General Digital Logic: Due to its versatility, the MC74ACT74DR2 is widely used in various digital logic applications, including data acquisition, data processing, clock synchronization, and control systems.Overall, the MC74ACT74DR2 integrated circuit chip has advantages like fast speed, wide voltage range, low power consumption, noise immunity, and compact size. It can be applied in diverse scenarios requiring data synchronization, frequency division, state storage, memory addressing, and general digital logic operations.
MC74ACT74DR2 Relevant information