8N4Q001EG-0011CDI8

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Programmable timers and oscillators can be found in a variety of applications, ranging from simple time-based operations to advanced frequency and control applications. The 8N4Q001EG-0011CDI8 is a versatile and reliable programmable timer designed for these various multi-function applications. This article provides an overview of the 8N4Q001EG-0011CDI8 and its key features, working principle and common application areas.

Introduction to 8N4Q001EG-0011CDI8 Features

The 8N4Q001EG-0011CDI8 timer from 8N4Q is a 12-pin CMOS device that integrates an adjustable oscillator and 4-bit counter. It offers an excellent combination of high accuracy, low current consumption and wide operating temperature range. The device helps to reduce cost and size of the power supply system, since the quartz crystal is not required. Furthermore, it can be used in different types of applications, including those in industrial automation and data acquisition.

The 8N4Q001EG-0011CDI8 timer has 32 adjustable parameters, which can be controlled with simple command. The device can be configured as a mono-stable or retriggerable circuit with delay or cycle times programmable from a minimum of 1 second to a maximum of 256 seconds. The timer also provides frequency control from 30 KHz to 3MHz, and can be used in combination with a step-up converter for increased reliability. Finally, it offers an adjustable start trigger (ST) for frequency control applications.

Working Principle of 8N4Q001EG-0011CDI8 Timer

The 8N4Q001EG-0011CDI8 timer circuit relies on an electronic oscillator to provide precision timing. The oscillator consists of a resistor and capacitor (RC) network, which generates a steady electrical signal. This signal is connected to a binary counter which incrementally increases in value each time the oscillator signal passes a peak value (Sy).

When a start trigger (ST) is generated, the oscillator starts and the binary counter begins counting. Once the counter reaches a predetermined value, determined by the user, a reset signal is generated. This reset signal can then be used to initiate necessary actions, such as closing a relay or opening a circuit.

Common Applications of 8N4Q001EG-0011CDI8 Programmable Timer

The 8N4Q001EG-0011CDI8 timer has a host of possible applications in various industries. These include:

• Industrial automation- The timer can be used to control the opening and closing of switches and the operation of motors.
• Security systems- The timer can be used in access control systems and alarm systems to trigger responses to specific events.
• Data acquisition- The timer can be used to collect and store data from various devices over time.
• Test and measurement- The timer can be used to measure the frequency and duration of certain actions.
• Energy savings- The timer can be used to control the on/off cycles of energy consuming systems.

Conclusion

The 8N4Q001EG-0011CDI8 timer is an electronic device designed for multi-function clock/timing applications. It offers a wide range of parameters for precise frequency and timing control. It also consumes very low power and is capable of operating in a wide temperature range. The 8N4Q001EG-0011CDI8 is suitable for a variety of applications in industries such as industrial automation, security systems, data acquisition, test and measurement, and energy savings.

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