UNISONIC TECHNOLOGIES CO., LTD

C555

Preliminary

CMOS IC

www.unisonic.com.tw

1 of 4

Copyright © 2013 Unisonic Technologies Co., Ltd

QW-R502-A12.b

SINGLE TIMER

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DESCRIPTION

The C555 astable and monostable timing circuit is a highly

stable controller capable of producing accurate time delays, or

oscillation.



FEATURES

* Timing from microseconds through hours

* High speed operation – 500kHz

* Wide operation supply voltage range – 2 to 18 voltages

* Low Supply Current －0.2mA

* Operates in both astable and monostable modes

* High output source/sink driver can drive TTL / CMOS

* Adjustable duty cycle

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ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

C555L-D08-T

C555G-D08-T

DIP-8

Tube

C555L-S08-T

C555G-S08-T

SOP-8

Tube

C555L-S08-R

C555G-S08-R

SOP-8

Tape Reel