DAT114EKA LRC | Alldatasheet
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LESHAN RADIO COMPANY, LTD. P3–1/2
- Features 1) Built-in bias resistors enable the configuration of an inverter cir- cuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thinfilm resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminat-ing parasitic effects. 3) Only the on/off conditions need to be set for operation, making device design easy. Structure PNP digital transistor ( Built-in resistors) Equivalent circuit DTA114EKA Elecrical characteristics(Ta=25°C) Parameter symbol Min. Typ. Max. Unit Conditions Input voltage VI(off) — — –0.5 V V CC = – 5V,I O = –100 µA VI(on) – 3 — — V O = – 0.3V,I O = –10 mA Output Voltage V O(on) — — –0.3 V I O / I I= –10mA / –0.5mA Input current I I — — –0.88 mA V I = – 5V Output current I O(off) — — –0.5 µ AV CC = – 50 V,V I = 0 V DC current gain G I 30 — — — V O = – 5V,I O = –5mA Input resistance R 1 71 0 1 3 K Ω — Resistance ratio R 2 / R1 0.8 1 1.2 — — Transition frequency f T — 250 — MHz V CE = –10V, I E= 5 mA,f =100MHz* *Transition frequency of the device Absolute maximum ratings(Ta=25 °C) Parameter symbol limits unit Supply voltage V cc –50 V Input voltage V IN –40~+10 V Output current I O –50 mAI C(Max.) –100 Power dissipation P d 200 mW Junction temperature T j 150 °C Storage temperature T stg –55~+150 °C Digital transistors (built-in resistors) OUT GND(+) OUT GND(+) IN IN 2.9 + 0.2 1.9+ 0.2 0.95+ 0.95 (1) (2) (3) + 0.2 1.6 - 0.1 2.8+ 0.2 + 0.1 0.4 - 0.05 + 0.1 0.15 - 0.06 + 0.2 1.1 - 0.1 0.8 + 0.1 0 ~ 0.1 0.3 ~ 0.6 (1) GND (2) IN (3) OUT All terminals have same dimensions EIAJ: SC— 59