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Silan Microelectronics - LED DRIVER IC

Numéro de référence SC16458
Description LED DRIVER IC
Fabricant Silan Microelectronics 
Logo Silan Microelectronics 





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SC16458 fiche technique
SC16458
LED DRIVER IC (10 X 4 SEGMENTS)
DESCRIPTION
SC16458 is an LED controller driven on a 1/6 duty factor. It is
suitable for most application in a lot of consumer products and is
composed of one display memory, ten segment outputs, four grid
outputs and control circuit. The microcomputer often needs this chip
to build a highly reliable peripheral device. A three-line serial interface
is used by SC16458 to get serial data.
FEATURES
* CMOS technology
* Low power consumption
* 8-step dimming circuitry
* Serial interface for clock, data input, strobe pins
APPLICATIONS
* Microcomputer peripheral device
SOP-28-375-1.27
ORDERING INFORMATIONS
Device
SC16458
Package
SOP-28-375-1.27
BLOCK DIAGRAM
www.DataSheet4U.com
ABSOLUTE MAXIMUM RATINGS (unless otherwise stated, Tamb=25°C, VSS=0V)
Characteristic
Supply Voltage
Logic Input Voltage
Driver Output Current
Symbol
VDD
VI
IOLGR
IOHSG
Value
-0.5 to +7
-0.5 to VDD+0.5
+250
-50
Unit
V
V
mA
mA
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.2 2004.8.31
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