STMicroelectronics NE555D
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- NE555D
- STMicroelectronics
- IC OSC SGL TIMER 500KHZ 8-SOIC
- Clock/Timing - Programmable Timers and Oscillators
- NE555D Datasheet
- 8-SOIC (0.154\", 3.90mm Width)
- Tube
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Lead free / RoHS Compliant - 1575
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
- Click to get rates
What is NE555D
STMicroelectronics Part Number NE555D（Clock/Timing - Programmable Timers and Oscillators）, developed and manufactured by STMicroelectronics, 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.
NE555D 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.
NE555D Specifications
- Part NumberNE555D
- CategoryClock/Timing - Programmable Timers and Oscillators
- ManufacturerSTMicroelectronics
- DescriptionIC OSC SGL TIMER 500KHZ 8-SOIC
- PackageTube
- Series-
- Type555 Type, Timer/Oscillator (Single)
- Voltage - Supply4.5V ~ 16V
- Operating Temperature0°C ~ 70°C
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154\", 3.90mm Width)
- Supplier Device Package8-SOIC
- Current - Supply10 mA
- Frequency500kHz
- Count-
Application of NE555D
NE555D Datasheet
NE555D Datasheet , Tube,555 Type, Timer/Oscillator (Single),4.5V ~ 16V,0°C ~ 70°C,Surface Mount,8-SOIC (0.154\", 3.90mm Width),8-SOIC,10 mA,500kHz
NE555D Classification
Clock/Timing - Programmable Timers and Oscillators
FAQ about Clock/Timing - Programmable Timers and Oscillators
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1. Which component is usually used in oscillators and timers to control timing signals?
Crystal oscillators are usually used in oscillators and timers to control timing signals. Crystal oscillators provide a stable clock signal as a reference for timers. The stability of this signal determines the accuracy and resolution of the timer.
Crystal oscillators work by generating a continuous periodic signal. This signal is used as a reference for the timer, and the counter inside the timer uses this clock signal to count, thereby realizing the measurement and timing functions of time.
Different types of timers have different requirements in applications. For example, in STM32 microcontrollers, timers are divided into advanced timers, general timers, and basic timers according to their functions and complexity, which are suitable for different application scenarios. -
2. What is the purpose of a programmable interval timer?
Programmable interval timers are widely used in various occasions that require precise time control, including computer rooms, schools, mechanical equipment, and various electrical appliances in the home. They can be used to achieve functions such as timed switching, controlling power-on time, frequent power-on and power-off occasions, and automatic control of home anti-theft systems.
Specific application scenarios include:
Home applications: In the home, programmable interval timers can be used to control the switching time of electrical appliances such as water dispensers, water heaters, air conditioners, and rice cookers to achieve automatic control. In addition, it can also be used to control the charging time of electric bicycle batteries, mobile phone batteries and storage batteries, as well as intermittent irrigation of flower beds and lawns, periodic oxygenation and filtration of fish tanks, fountains and other power-consuming occasions that require frequent on and off.
Industrial and mechanical equipment: In industrial and mechanical equipment, programmable interval timers are used to control various automation processes, such as delayed start, timed operation and periodic operation. Through the preset time interval, it can accurately control the start and stop or state switching of the equipment to meet the needs of industrial automation systems.
Fitness and sports training: For fitness enthusiasts and professional athletes, programmable interval timers can help accurately control the time intervals during training. Whether it is HIIT training, yoga or strength training, it can provide flexible timing settings to help users better manage training time and rest time.
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3. What is the difference between an oscillator and a clock?
The main difference between an oscillator and a clock is that they have different functions and uses. An oscillator is an electronic component that can convert DC power into AC power with a certain frequency, and autonomously generate periodic signals, and is often used in clock circuits, communications and other fields. The clock is used to generate and maintain stable and accurate time signals to ensure the synchronization and coordination of electronic equipment.
An oscillator is an electronic circuit or device whose function is to convert direct current (DC) energy into alternating current (AC) energy with a certain frequency, amplitude and waveform. It can spontaneously generate and maintain a stable oscillation state without external periodic signal drive, and output continuous and repetitive AC signals. Oscillators are widely used in many fields such as electronic engineering, communications, measurement, computer systems, clock synchronization, and control equipment.
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