Author/Authors :
Dorfan، نويسنده , , D. and Schumm، نويسنده , , B. and Spencer، نويسنده , , E. and Coupal، نويسنده , , D. and Nelson، نويسنده , , D.، نويسنده ,
Abstract :
A Bipolar chip consisting of 4 channels, each with a digital, and an analog output has been developed for use with the BaBar drift chamber. The full design is described and results from the prototype are presented.