74AHC595PW,112
Manufacturer No:
74AHC595PW,112
Manufacturer:
Description:
IC 8BIT SRL SHFT REGISTR 16TSSOP
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74AHC595PW,112 Specifications
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TypeParameter
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Supplier Device Package16-TSSOP
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Package / Case16-TSSOP (0.173", 4.40mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 125°C
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Voltage - Supply2V ~ 5.5V
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FunctionSerial to Parallel, Serial
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Number of Bits per Element8
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Number of Elements1
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Output TypeTri-State
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Logic TypeShift Register
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PackagingTube
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Product StatusObsolete
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Series74AHC
The 74AHC595PW,112 is a popular integrated circuit chip that belongs to the 74 series of logic chips. It is a shift register with an output latch, which means it can store and shift data in a serial-in, parallel-out manner. Here are some advantages and application scenarios of the 74AHC595PW,112:Advantages: 1. Increased Output Ports: The 74AHC595PW,112 provides eight output ports, which can be individually controlled. This allows for expansion of output ports in microcontroller-based systems where the number of available pins is limited.2. Serial Data Input: The chip has a serial data input pin (DS) that allows for easy interfacing with microcontrollers or other devices. This simplifies the data transfer process and reduces the number of required pins.3. Cascading: Multiple 74AHC595PW,112 chips can be cascaded together to further expand the number of output ports. This makes it suitable for applications that require a large number of output pins, such as LED matrix displays or multiplexed seven-segment displays.4. Output Latch: The chip has an output latch that allows for storing the shifted data and updating the output ports simultaneously. This ensures that the output ports change simultaneously, reducing any potential glitches or timing issues.Application Scenarios: 1. LED Control: The 74AHC595PW,112 is commonly used to control multiple LEDs in various applications. By connecting the output ports to the cathodes or anodes of the LEDs, the chip can control the state of each LED individually, enabling dynamic lighting effects or multiplexing.2. Display Control: The chip can be used to control multiplexed seven-segment displays or dot matrix displays. By shifting the appropriate data into the chip, it can control the segments or pixels of the display, allowing for the display of numbers, letters, or custom patterns.3. Digital I/O Expansion: In microcontroller-based systems, where the number of available I/O pins is limited, the 74AHC595PW,112 can be used to expand the number of output ports. This is particularly useful in projects that require a large number of digital outputs, such as robotics or automation systems.4. Shift Register Applications: The chip can be used in various applications that require serial data shifting and parallel output, such as data storage, data transmission, or data conversion.Overall, the 74AHC595PW,112 is a versatile and widely used integrated circuit chip that provides increased output ports and simplifies data transfer. Its advantages and application scenarios make it suitable for a range of projects requiring digital output control and data shifting capabilities.
74AHC595PW,112 Relevant information