HT16523 datasheet(4/23 Pages) HOLTEK

4 / 23 page

Rev. 1.00

January 18, 2012

HT16523

Note:Thesearestressratingsonly.Stressesexceedingtherangespecifiedunder“AbsoluteMaximumRatings”

maycausesubstantialdamagetothedevice.Functionaloperationofthisdeviceatotherconditionsbeyond

thoselistedinthespecificationisnotimpliedandprolongedexposuretoextremeconditionsmayaffect

devicereliability.

Approximate Internal Connections

S1~S35,G1~G16,AD1,AD2

TEST

VDD

VSS

CS,SCK,SI,RST

(ForSchmitTriggerType)

VSS

VDD

VSS

P1,P2

VDD

VSS

Absolute Maximum Ratings

LogicSupplyVoltage............... Vss-0.3VtoVss+6.0V

DriverSupplyVoltage............... Vss-0.3VtoVss+45V

InputVoltage.. ……………….Vss-0.3VtoVDD+0.3V

OutputVoltage.........................Vss-0.3VtoVDD+0.3V

Gridoutputcurrent............................... -20mAto4mA

Segmentoutputcurrent........................ -10mAto4mA

ADoutputcurrent................................ -15mAto4mA

Generalportoutputcurrent................ -20mAto40mA

StorageTemperature........................... -55°Cto125°C

OperationTemperature......................... -40°Cto85°C

HT16523 Datasheet(PDF) 4 Page - Holtek Semiconductor Inc