LM5642XMTX/J7002464

National Semiconductor LM5642XMTX/J7002464

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  • LM5642XMTX/J7002464
  • National Semiconductor
  • HIGH VOLTAGE, DUAL SYNCHRONOUS B
  • Clock/Timing - Programmable Timers and Oscillators
  • LM5642XMTX/J7002464 Datasheet
  • -
  • Tube
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 2310
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is LM5642XMTX/J7002464

National Semiconductor Part Number LM5642XMTX/J7002464（Clock/Timing - Programmable Timers and Oscillators）, developed and manufactured by National Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

LM5642XMTX/J7002464 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

LM5642XMTX/J7002464 Specifications

  • Part NumberLM5642XMTX/J7002464
  • CategoryClock/Timing - Programmable Timers and Oscillators
  • ManufacturerNational Semiconductor
  • DescriptionHIGH VOLTAGE, DUAL SYNCHRONOUS B
  • PackageTube
  • Series-
  • Type-
  • Voltage - Supply-
  • Operating Temperature-
  • Mounting Type-
  • Package / Case-
  • Supplier Device Package-
  • Current - Supply-
  • Frequency-
  • Count-

Application of LM5642XMTX/J7002464

Programmable timer, main function is to provide accurate time control function. Whether it is simple timing delay, or complex timing logic, it can be programmed to achieve. This makes it widely used in situations where precise time management is required, such as industrial automation, communication equipment, consumer electronics and so on. Oscillators are used in a wide range of fields, including but not limited to electronic engineering, communications, measurement, computer systems, clock synchronization, control equipment and many other fields. In radio communication, oscillators are used to generate carrier signals; In audio equipment, oscillators are used to generate audio signals; Inside the computer, an oscillator is used to provide the system clock.

LM5642XMTX/J7002464 Datasheet

LM5642XMTX/J7002464 Datasheet , Tube

LM5642XMTX/J7002464 Classification

Clock/Timing - Programmable Timers and Oscillators

Programmable Timers are electronic components that allow users to program time intervals or perform specific temporal logic. It integrates counters, logic circuits, and possibly storage units to precisely control the time flow according to preset instructions. The main function is to provide accurate time delay or timing signals. Oscillators are circuits that produce periodically changing signals, and their core is to be able to stably output signals of a certain frequency as a clock source or signal source for electronic systems.

FAQ about Clock/Timing - Programmable Timers and Oscillators

  • 1. What is the timer in the system used for?

    he timer in the system is mainly used to synchronize various gate circuits in the CPU, generate clock frequency, or provide pulse signal counting to peripherals. The system timer can display time and record time, generate time interrupts, and count years, months, days, weeks, hours, minutes, and seconds.
    Specifically, timers have the following uses in computer systems:
    Time interval generator: Generates periodic time stamp signals for various related purposes.
    Various time limiters: Used as "time-out warning" or "timeout alarm".
    Baud rate generator: Flexible determination of serial transmission rate.
    Speed ​​control of DC motor (PWM output): Control of DC motor speed is achieved by controlling pulse width modulation (PWM) output.

  • 2. What are the two basic types of timers?

    The two basic types of timers are electromagnetic dotting timers and spark timers. These two types of timers are the most common in modern technology.
    The electromagnetic dotting timer is a method of controlling the mechanical vibration system by turning on and off the current, and recording the time by dotting timing.
    The spark timer is a method of controlling time by high-voltage spark discharge.

  • 3. What are the three types of oscillators?

    There are three main types of oscillators: RC oscillators, LC oscillators, and crystal oscillators.
    RC oscillators are oscillators that use an RC network as a frequency-selective phase-shifting network. They are usually used to generate sinusoidal signals and are suitable for the audio range. This type of oscillator has the characteristics of simple structure and low cost, and is often used in various electronic devices.
    LC oscillators are positive feedback oscillators that use an LC oscillation loop as a phase-shifting frequency-selective network. They are suitable for lower frequency ranges, such as RF amplifiers, radio transceivers, and digital televisions. LC oscillators can be classified into three types according to the different feedback methods: transformer feedback, inductor feedback, and capacitor feedback.

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National Semiconductor
National Semiconductor
On April 4, 2011, TI acquired National Semiconductor.
National Semiconductor is a well-known semiconductor company in the field of analog power management technology.
National Semiconductor was founded on May 27, 1959. Its headquarters is located in California,...
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