* AD8611 SPICE Macro-Model Typical Values * 1/2000, Ver. 1.0 * TAM / ADSC * * Node assignments * non-inverting input * | inverting input * | | positive supply * | | | negative supply * | | | | Latch * | | | | | DGND * | | | | | | Q * | | | | | | | QNOT * | | | | | | | | .SUBCKT AD8611 1 2 99 50 80 51 45 65 * * INPUT STAGE * * Q1 4 3 5 PIX Q2 6 2 5 PIX IBIAS 99 5 800E-6 RC1 4 50 1E3 RC2 6 50 1E3 CL1 4 6 3E-13 CIN 1 2 3E-12 VCM1 99 7 1.9 D1 5 7 DX EOS 3 1 POLY(1) (31,98) 1E-3 1 * * Reference Voltages * EREF 98 0 POLY(2) (99,0) (50,0) 0 0.5 0.5 RREF 98 0 100E3 * * CMRR=66dB, ZERO AT 1kHz * ECM1 30 98 POLY(2) (1,98) (2,98) 0 0.5 0.5 RCM1 30 31 10E3 RCM2 31 98 5 CCM1 30 31 15.9E-9 * * Latch Section * RX 80 51 100E3 E1 10 98 (4,6) 1 S1 10 11 (80,51) SLATCH1 R2 11 12 1 C3 12 98 5.4E-12 E2 13 98 (12,98) 1 R3 12 13 500 * * Power Supply Section * GSY1 99 52 POLY(1) (99,50) 4E-3 -2.6E-4 GSY2 52 50 POLY(1) (99,50) 3.7E-3 -.6E-3 RSY 52 51 10 * * Gain Stage Av=250 fp=100MHz * G2 98 20 (12,98) 0.25 R1 20 98 1000 C1 20 98 10E-13 E3 97 0 (99,0) 1 E4 52 0 (51,0) 1 V1 97 21 DC 0.8 V2 22 52 DC 0.8 D2 20 21 DX D3 22 20 DX * * Q Output * Q3 99 41 46 NOX Q4 47 42 51 NOX RB1 43 41 2000 RB2 40 42 2000 CB1 99 41 0.5E-12 CB2 42 51 1E-12 RO1 46 44 1 D4 44 45 DX RO2 47 45 500 EO1 97 43 (20,51) 1 EO2 40 51 (20,51) 1 * * Q NOT Output * Q5 99 61 66 NOX Q6 67 62 51 NOX RB3 63 61 2000 RB4 60 62 2000 CB3 99 61 0.5E-12 CB4 62 51 1E-12 RO3 66 64 1 D5 64 65 DX RO4 67 65 500 EO3 63 51 (20,51) 1 EO4 97 60 (20,51) 1 * * MODELS * .MODEL PIX PNP(BF=100,IS=1E-16) .MODEL NOX NPN(BF=100,VAF=130,IS=1E-14) .MODEL DX D(IS=1E-14) .MODEL SLATCH1 VSWITCH(ROFF=1E6,RON=500,VOFF=2.1,VON=1.4) .ENDS AD8611