DTA144EE/DTA144EUA/DTA144ECA DTA144EKA/DTA144ESA Elektronische Bauelemente PNP Digital Transistors (Built-in Resistors) FEATURES * Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). * Only the on/off conditions need to be set for operation, making device design easier. * The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. PIN CONNENCTIONS AND MARKING DTC144EUA DTA144EE SOT-323 SOT-523 Abbreviated symbol: 16 Abbreviated symbol: 16 DTA144EKA SOT-23-3L DTA144ECA SOT-23 Abbreviated symbol: 16 Abbreviated symbol: 16 DTA144ESA TO-92S http://www.SeCoSGmbH.com 01-Jun-2007 Rev. A l Any changing of specification will not be informed individua Page 1 of 2 DTA144EE/DTA144EUA/DTA144ECA DTA144EKA/DTA144ESA Elektronische Bauelemente PNP Digital Transistors (Built-in Resistors) Absolute maximum ratings(Ta=25 oC) Limits (DTA144E□ ) Parameter Symbol Supply voltage VCC -50 V Input voltage VIN -40~10 V IO -30 IC(MAX) -100 Output current E UA KA 150 CA SA Unit mA Power dissipation Pd 200 300 Junction temperature Tj 150 Storage temperature Tstg -55~150 mW o C o C Electrical characteristics (Ta=25 oC ) Parameter Input voltage Symbol Min. Typ. VI(off) VI(on) Max. -0.5 -3 Unit V Conditions VCC=-5V ,IO=-100µA VO=-0.3V ,IO=-2 mA Output voltage VO(on) -0.3 V IO/II=-10mA/-0.5mA Input current II -0.18 mA VI=-5V Output current IO(off) -0.5 µA VCC=-50V ,VI=0 DC current gain GI 68 Input resistance R1 32.9 47 61.1 Resistance ratio R2/R1 0.8 1 1.2 Transition frequency fT VO=-5V ,IO=-5mA 250 MHz VO=-10V ,IO=-5mA,f=100MHz Typical Characteristics http://www.SeCoSGmbH.com 01-Jun-2007 Rev. A Any changing of specification will not be informed individua Page 2 of 2