The SE555P from Texas Instruments is a highly reliable, versatile, and high-performance timer device that is designed to offer precision timing and pulse generation solutions for a wide range of applications.

• Family: 555 timers series
• Type: Single bipolar timer
• Operating Modes: Astable and monostable
• Time Delay Mode: Controlled by one external resistor and one capacitor
• Astable Mode: Frequency and duty cycle can be controlled independently with two external resistors and one capacitor
• Output Current Capacity: High, can drive TTL circuits directly
• Applications: Precision timing, pulse generation, sequential timing, time delay generation, and pulse width modulation (PWM)
• Voltage Range: 4.5V to 16V
• Temperature Stability: 50 ppm per degree Celsius change in temperature
• Package: 8-pin package
• Function: Reset function, can terminate the output pulse at any time