SN74HCT74DR
Manufacturer No:
SN74HCT74DR
Manufacturer:
Description:
IC FF D-TYPE DUAL 1BIT 14SOIC
Datasheet:
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In Stock : 11012
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SN74HCT74DR 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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Input Capacitance3 pF
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Current - Quiescent (Iq)4 µA
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Voltage - Supply4.5V ~ 5.5V
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Current - Output High, Low4mA, 4mA
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Trigger TypePositive Edge
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Max Propagation Delay @ V, Max CL18ns @ 5.5V, 50pF
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Clock Frequency46 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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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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Series74HCT
The SN74HCT74DR is a dual positive-edge-triggered D-type flip-flop integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74HCT74DR can be used in a wide range of applications due to its dual flip-flop design. It can be used for data storage, synchronization, and control purposes.2. High-speed operation: This chip operates at high speeds, making it suitable for applications that require fast data processing and synchronization.3. Low power consumption: The SN74HCT74DR is designed to consume low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, making it compatible with various power supply configurations.5. Noise immunity: The HCT (High-Speed CMOS TTL-compatible) technology used in this chip provides good noise immunity, making it suitable for applications where noise interference is a concern.6. Compact size: The SN74HCT74DR is available in a small package, making it suitable for space-constrained applications or designs where multiple flip-flops are required.Application scenarios for the SN74HCT74DR include:1. Digital systems: It can be used in digital systems for data storage, synchronization, and control purposes. For example, it can be used in microcontrollers, digital signal processors, or other digital logic circuits.2. Communication systems: The chip can be used in communication systems for data synchronization and buffering. It can be used in UART (Universal Asynchronous Receiver-Transmitter) circuits, serial communication interfaces, or data transmission systems.3. Memory systems: It can be used in memory systems for address decoding, data storage, and control purposes. It can be used in RAM (Random Access Memory) circuits, cache memory systems, or memory controllers.4. Control systems: The SN74HCT74DR can be used in control systems for synchronization and sequencing purposes. It can be used in programmable logic controllers (PLCs), motor control circuits, or other control systems.Overall, the SN74HCT74DR offers versatility, high-speed operation, low power consumption, and noise immunity, making it suitable for a wide range of digital and control applications.
SN74HCT74DR Relevant information