UNISONIC TECHNOLOGIES CO., LTD

NE555

LINEAR INTEGRATED CIRCUIT

www.unisonic.com.tw

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Copyright © 2010 Unisonic Technologies Co., Ltd

QW-R106-001,F

SINGLE TIMER

DESCRIPTION

The UTC NE555 is a highly stable timer integrated circuit. It can

be operated in both Astable and Monostable mode. With monostable

operation, the time delay is precisely controlled by one external and

one capacitor. With a stable operation as an oscillator the frequency

and duty cycle are both accurately controlled with two external

resistors and one capacitor.

FEATURES

*High current driver capability(=200mA).

*Adjustable duty cycle.

*Timing from

μs to hours.

*Turn off time less than 2

μs.

*Operates in both astable and monostable modes.

ORDERING INFORMATION

Ordering Number

Normal

Lead Free

Halogen Free

Package

Packing

NE555-D08-T

NE555L-D08-T

NE555G-D08-T

DIP-8

Tube

NE555-S08-R

NE555L-S08-R

NE555G-S08-R

SOP-8

Tape Reel

NE555-S08-T

NE555L-S08-T

NE555G-S08-T

SOP-8

Tube