* MAX4386E MACROMODEL * ------------------------------ * Revision 0, 1/2004 * ------------------------------ * MAX4386E are quad opamps operating from a single 5V supply and have * rail to rail outputs.It achieves a 230MHz -3dB bandwidth and a * 450V/us slew-rate while consuming only 5.5mA of supply current * per amplifier. * ------------------------------ * Connections * 1 = OUTA * 2 = INA- * 3 = IN+ * 4 = VCC * 5 = INB+ * 6 = INB- * 7 = OUTB * 8 = OUTC * 9 = INC- * 10 = INC+ * 11 = VEE * 12 = IND+ * 13 = IND- * 14 = OUTD ************************************** .SUBCKT MAX4386E 1 2 3 4 5 6 7 + 8 9 10 11 12 13 14 X1 1 11 3 2 4 MAX4386EAMP X2 7 11 5 6 4 MAX4386EAMP X3 8 11 10 9 4 MAX4386EAMP X4 14 11 12 13 4 MAX4386EAMP .ENDS ************************************** ***************** .SUBCKT MAX4386EAMP 1 2 3 4 5 *INPUT STAGE **************** RQ 5 2 5.07K **************** CIN 3 4 8P **************** VOS 99 3 0.2M **************** IEE 5 6 4.51M RE1 6 40 87.25 RE2 6 50 87.25 C1 20 30 3P Q1 20 4 40 QX Q2 30 99 50 QY RC1 20 2 99 RC2 30 2 99 **************** *INTERMEDIATE STAGE *POWER SUPPLY REJECTION ZEROES AND POLES GPS1 21 22 5 2 1M RPS1 22 23 1K LPS1 23 21 0.159M GPS2 21 61 22 21 1M RPS2 61 62 1K LPS2 62 21 0.796U CPS2 62 21 1E-18 GPS3 21 63 61 21 1M RPS3 63 21 1K CPS3 63 21 7.957P GPS4 21 64 63 21 1M RPS4 64 65 1K LPS4 65 21 0.796U *COMMON MODE REJECTION ZEROES AND POLES GCM1 21 24 6 2 1M RCM1 24 25 1K LCM1 25 21 0.318M CCM1 25 21 1E-18 *GAIN STAGES GPSA 21 31 64 21 11.479U GCMA 21 31 24 21 0.257U GA 31 21 20 30 14.5M R2 31 21 76.84K C2 31 21 10P GB 32 21 31 21 89.4M RO2 32 21 8 **************** *LEVEL SHIFTING STAGE VLEV 21 2 2.5 CLEV 21 2 1E-18 **************** *OUTPUT CLAMPING VOHO 5 11 0.05 D9 32 11 DX D10 12 32 DX VOLO 12 2 0.05 **************** EBUFF 88 2 32 2 1 **************** *CURRENT LIMITING STAGE D5 88 9 DX D6 1 9 DX D7 10 88 DX D8 10 1 DX ILIMIT 9 10 100M **************** *MODELS USED .MODEL QX PNP(BF=333.333) .MODEL QY PNP(BF=359.5) .MODEL DX D(N=1M CJO=1E-18) **************** .ENDS ****************