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MC74VHC74DR2 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-55°C ~ 125°C (TA)
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Input Capacitance4 pF
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Current - Quiescent (Iq)2 µA
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Voltage - Supply2V ~ 5.5V
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Current - Output High, Low8mA, 8mA
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Trigger TypePositive Edge
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Max Propagation Delay @ V, Max CL9.3ns @ 5V, 50pF
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Clock Frequency115 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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PackagingTape & Reel (TR)
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Product StatusObsolete
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Series74VHC
The MC74VHC74DR2 is a dual D-type flip-flop integrated circuit chip. It belongs to the VHC (Very High-Speed CMOS) logic family and offers several advantages and application scenarios:Advantages: 1. High-speed operation: The VHC logic family is known for its high-speed operation, making it suitable for applications that require fast switching and data processing. 2. Low power consumption: The MC74VHC74DR2 chip operates at low power levels, making it energy-efficient and suitable for battery-powered devices. 3. Wide operating voltage range: It can operate within a wide voltage range, typically between 2.0V and 5.5V, making it compatible with various power supply configurations. 4. Schmitt-trigger inputs: The chip's inputs are equipped with Schmitt-trigger circuitry, which provides hysteresis and improves noise immunity, ensuring reliable operation even in noisy environments. 5. High noise immunity: The VHC logic family has excellent noise immunity, allowing the chip to operate reliably in the presence of electrical noise.Application scenarios: 1. Digital systems: The MC74VHC74DR2 chip can be used in various digital systems, such as microcontrollers, microprocessors, and digital signal processors, to perform tasks like data storage, synchronization, and signal processing. 2. Communication systems: It can be used in communication systems, such as routers, switches, and modems, to handle data transmission, buffering, and synchronization. 3. Industrial automation: The chip can be utilized in industrial automation systems for tasks like control and monitoring, where fast and reliable data processing is required. 4. Consumer electronics: It can be used in consumer electronic devices like smartphones, tablets, and gaming consoles for various functions, including data storage, synchronization, and signal processing. 5. Automotive electronics: The MC74VHC74DR2 chip can be employed in automotive electronics applications, such as engine control units, infotainment systems, and driver assistance systems, where high-speed and reliable data processing is crucial.These are just a few examples of the advantages and application scenarios of the MC74VHC74DR2 integrated circuit chip. Its versatility, high-speed operation, low power consumption, and noise immunity make it suitable for a wide range of digital and communication systems.
MC74VHC74DR2 Relevant information