8N3Q001FG-0092CDI8

The 8N3Q001FG-0092CDI8 product is a programmable timer and oscillator commonly used for clock and timing applications. The device combines a 4-bit counter with timing and oscillator circuits, and is available in 8 pin DIP, SOP, and SOIC packages. It features an advanced power management system that allows the device to be used in low power applications and supports 3.3V and 5V operation.

Features

The 8N3Q001FG-0092CDI8 provides useful features such as:

• Programmable timer/oscillation range from 0.25μs – 16.77s
• Range selectable with asynchronous second-key programming without an external clock
• Precise frequency with programmable period accuracy
• Programmable input and output logic levels
• CMOS logic outputs for low power draw
• Operates on single or dual supply voltages
• Logic and power on chip

Applications

The 8N3Q001FG-0092CDI8 is suitable for a wide range of clock and timing applications. Some common applications for this device include, but are not limited to:

• Automated test equipment
• Computer peripherals
• Communication systems
• Medical equipment
• Industrial process control

Working Principle

The 8N3Q001FG-0092CDI8 is a 4-bit counter with timing and oscillator functions. The device has two inputs for clock, reset and enable functions. When power is applied to the device, the counter begins counting from 0 when a clock pulse is applied to either input. The output of the device is then available after the clock pulse, and the counter will continue to count up until it reaches its maximum count, at which point the output will be reset to 0.

The device also has additional features such as hysteresis, skew control, temperature compensated oscillation, and dual mode operation. Hysteresis allows the device to compensate for generated noise and narrow the hysteresis window to maintain stable signals. Skew control is an optional feature that can be used to reduce the effect of interference on the frequency of the output signal. Temperature compensated oscillation is designed to maintain a constant output frequency over a wide range of temperatures. Finally, dual mode operation allows the device to operate in either free running or gated mode.

Conclusion

The 8N3Q001FG-0092CDI8 is a versatile programmable timer and oscillator designed for a wide range of clock and timing applications. Its features make it an ideal device for applications such as automated test equipment, computer peripherals, communication systems, medical equipment and industrial process control. Furthermore, the device’s combination of advanced features makes it suitable for use in low power applications.