SVX4: A new deep-submicron readout IC for the Tevatron collider at fermilab by Krieger, B, Alfonsi, S, Bacchetta, N, Christofek, S, Garcia-Sciveres, M, Haber, C, Hanagaki, K, Hoff, J, Johnson, M, von der Lippe, H, Lujan, P, Mandelli, E, Meng, G, Nomerotski, A, Pellet, D, Rapidis, P, Utes, M, Walder, J, Weber, M, Wester, W, Wilkes, T, Yarema, R, Yao, W, Zimmerman, T