XLE555DR

Precision Timer

Application

Fingerprint Biometrics
Iris Biometrics
RFID Reader

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Overview

Product details

These devices are precision timing circuits capable of producing accurate time delays or oscillation. In the time-delay or mono-stable mode of operation, the timed interval is

controlled by a single external resistor and capacitor network. In the a-stable mode of operation, the frequency and duty cycle can be controlled independently with two external

resistors and a single external capacitor

Features

● Timing From Microseconds to Hours
● Astable or Monostable Operation
● Adjustable Duty Cycle
● TTL-Compatible Output Can Sink or Source Up to 200 mA

Apply for samples

Product	Package	Operating temperature	QTY.	ROHS	Apply for samples
XLE555DR	SOP8	-40~85℃	2,500Pcs/Reel	✔	Sample application