L98SI
OCTAL SERIAL SOLENOID DRIVER
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EIGHT LOW R
DSon
DMOS OUTPUTS
(0.5鈩?AT I
O
= 1A @ 25擄C V
CC
= 5V鹵 5%)
8 BIT SERIAL INPUT DATA (SPI)
8 BIT SERIAL DIAGNOSTIC OUTPUT FOR
OVERLOADAND OPENCIRCUIT CONDITIONS
OUTPUT SHORT CIRCUIT PROTECTION
CHIP ENABLESELECTFUNCTION (active low)
INTERNAL 36V CLAMPING FOR EACH OUT-
PUT
CASCADABLE WITH ANOTHER OCTAL
DRIVER
LOW QUIESCENT CURRENT (10mA MAX.)
PACKAGE PowerSO20
MULTIPOWER BCD TECHNOLOGY
PowerSO20
ORDERING NUMBER:
L98SI
DESCRIPTION
The L98SI is an octal low side solenoiddriver rea
lized in Multipower-BCD technologyparticularlysui-
ted for driving lamps, relays and solenoids in indu-
BLOCK DIAGRAM
strial environment. The L98SI DMOS outputshave
very low power consumption.
Data is transmitted serially to the device using the
Serial Peripheral Interface (SPI) protocol.
The L98SI features the outputs status monitoring
function.
April 1998
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