NE556 provides two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package.
These circuits can be operated in the astable or monostable mode with external resistor-capacitor(RC) timing control. the basic timing provided by the RC time constant can be controlled actively by moduling the bias of the control-voltage input.
Low turn-off time
Maximum operating frequency greater than 500 kHz
Timing from microseconds to hours
Operates in both astable and monostable modes
Output can source or sink up to 200 mA
Adjustable duty cycle
TTL compatible
Temperature stability of 0.005% per °C
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NE556 provides two independent timing circuits of the NA555, NE555, SA555, or SE555 type in each package.
These circuits can be operated in the astable or monostable mode with external resistor-capacitor(RC) timing control. the basic timing provided by the RC time constant can be controlled actively by moduling the bias of the control-voltage input.
Low turn-off time
Maximum operating frequency greater than 500 kHz
Timing from microseconds to hours
Operates in both astable and monostable modes
Output can source or sink up to 200 mA
Adjustable duty cycle
TTL compatible
Temperature stability of 0.005% per °C