home *** CD-ROM | disk | FTP | other *** search
- * Precision Monolithics OP21 Operational Amplifier Model
- * Rin = 5 M(est), Rcm = 2.e10(est), GBWP = 600 Khz
- * Ao = 2 M, Ro = 1 K (est), F2 = 600 Khz (est)
- * en = 25 nV/rthz, in = .3 pA/rthz
- * 1/f(en) = 8 Hz, 1/f(in) = 30 Hz
- .MODEL op21 5.e6, 2.e10, 6.0e5
- + 2.e6, 1.e3, 6.0e5
- + 25.e-9, .3e-12
- + 8., 30.