74HC164D
IC SHIFT REGISTER 8BIT 14SOP
封装/箱体
14-SOIC (0.154", 3.90mm Width)
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有货 15364 PCS
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About NXP Semiconductors
NXP Semiconductors is a publicly traded multinational company that designs, develops, and manufactures a wide range of semiconductors and integrated circuits for various applications, including automotive, industrial, communications, and consumer markets.
The company was founded in 2006 and is headquartered in Eindhoven, Netherlands.
NXP offers a broad portfolio of products, including microcontrollers, microprocessors, secure authentication ICs, power management ICs, RF and microwave components, and sensor solutions, among others.
The company's products are designed to be energy efficient, secure, and reliable, and are used in a variety of applications, including automotive systems, industrial automation and control, smart homes and buildings, and connected devices.
NXP is dedicated to innovation and customer satisfaction, and is committed to providing its customers with the best semiconductor solutions to meet their needs.
*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.
more_desctext
74HC164D, 8-Bit Shift Register HC, Serial to Parallel, Uni-Directional 2 to 6V 14-Pin SOIC
Pin Count--------14
Part Category--------Integrated Circuit
Package Category--------Small Outline Packages
Footprint Name--------Small Outline Packages - SO14 (SOT108-1)
more_faq
74HC164D Frequently Asked Questions (FAQs)
What is the maximum clock frequency that can be used with the 74HC164D?
The maximum clock frequency for the 74HC164D is 25 MHz, but this can vary depending on the specific application and operating conditions.
How do I ensure that the 74HC164D is properly initialized on power-up?
To ensure proper initialization, tie the CLR (clear) input low during power-up, and then bring it high after the power supply has stabilized. This ensures that the shift register is cleared and ready for operation.
Can I use the 74HC164D as a serial-to-parallel converter?
Yes, the 74HC164D can be used as a serial-to-parallel converter. Simply clock in the serial data, and then latch the output using the parallel output enable (OE) input.
What is the maximum capacitance that can be driven by the 74HC164D outputs?
The 74HC164D outputs can drive up to 50 pF of capacitance. Exceeding this limit may affect the device's performance and reliability.
How do I handle asynchronous clocking with the 74HC164D?
To handle asynchronous clocking, use a clock synchronization circuit or a FIFO (first-in, first-out) buffer to ensure that the clock signal is properly synchronized with the data signal.