• Part: DTC144ECA
  • Description: Digital Transistor
  • Manufacturer: ROHM
  • Size: 1.26 MB
Download DTC144ECA Datasheet PDF
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Datasheet Summary

NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors) Parameter VCC IC(MAX.) R1 R2 Value 50V 100mA 47kΩ 47kΩ lFeatures 1) Built-In Biasing Resistors, R1 = R2 = 47kΩ 2) Built-in bias resistors enable the configuration of  an inverter circuit without connecting external  input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors  with plete isolation to allow negative biasing of the input. They also have the advantage of  pletely eliminating parasitic effects. 4) Only the on/off conditions need to be set  for operation, making the circuit design easy. lOutline SOT-23           (SST3)                  lInner...