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5pcs NE556N NE556 556 Dual Bipolar Timer IC General-purpose Dip-14
FeaturesLow turn-off timeMaximum operating frequency greater than 500 kHzTiming from microseconds to hoursOperates in both astable and monostable modesOutput can source or sink up to 200 mAAdjustab...
$3.63
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Features
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
Description
The NE556, SA556 and SE556 dual monolithic
timing circuits are highly stable controllers
capable of producing accurate time delays or
oscillation. In the time delay mode of operation,
the time is precisely controlled by one external
resistor and capacitor. For a stable operation as
an oscillator, the free running frequency and the
duty cycle are both accurately controlled with two
external resistors and one capacitor.
The circuits may be triggered and reset on falling
waveforms, and the output structure can source
or sink up to 200 mA.
Package included:
5pcs NE556N NE556 556 Dual Bipolar Timer IC General-purpose Dip-14
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
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