* MAX9651 MACROMODEL * ------------------------------ * Revision 0, 10/2008 * ------------------------------ * The MAX9651 is a dual-channel VCOM amplifier with rail-to-rail inputs & outputs. It can drive upto 1.3A of peak current per channel & operate upto 20V. * ------------------------------ *Note: ** Macro model is developed using the typical device parameters given in the data sheet with 19 volts power supply. Model does not take care of the device non-linearity with temperature variations. Model characteristics may not match actual device behavior at abnormal operating conditions. * ------------------------------ * Connections * 1 = OUTA * 2 = INA- * 3 = INA+ * 4 = GND * 5 = INB+ * 6 = INB- * 7 = OUTB * 8 = VDD **************** .subckt MAX9651 1 2 3 4 5 6 7 8 Xcomp1 1 4 3 2 8 MAX9651_Amp Xcomp2 7 4 5 6 8 MAX9651_Amp .ends MAX9651 **************** .subckt MAX9651_Amp OUT GND IN+ IN- VDD V_MAX9651_VicL MAX9651_N98023131 GND 0.5V I_MAX9651_Ib+ IN+ GND DC 0.01uA M_MAX9651_M1 MAX9651_VSH MAX9651_N9802431 GND GND NJNT L=1u W=2u G_MAX9651_Gcm1 MAX9651_VM GND MAX9651_N9802395 GND -100E-6 G_MAX9651_Gpm MAX9651_N9800753 GND MAX9651_VGBW GND -1 R_MAX9651_Rpm GND MAX9651_N9800753 1 D_MAX9651_Ds2 MAX9651_N98015250 MAX9651_VSH diodemacro_ideal E_MAX9651_Est2 VINT GND VDD GND 1 V_MAX9651_VH MAX9651_N98018911 GND 20V D_MAX9651_D5 MAX9651_VSH MAX9651_N9802533 diodemacro_ideal G_MAX9651_Gps1 MAX9651_VM GND MAX9651_N9801981 GND -17.7828E-6 D_MAX9651_D6 MAX9651_N9802467 MAX9651_VSH diodemacro_ideal V_MAX9651_Vs2 MAX9651_N98015250 GND 0.05V I_MAX9651_Iq VDD GND DC 3.7mA E_MAX9651_EicH MAX9651_N9802431 GND MAX9651_VCM MAX9651_N98025031 1E5 I_MAX9651_Isr MAX9651_N9801795 MAX9651_N9801687 DC 181.892mA V_MAX9651_Voff MAX9651_N9800741 IN- -3.5mV V_MAX9651_VicH MAX9651_N98025031 VINT -0.5V G_MAX9651_Gg MAX9651_VM GND IN+ MAX9651_N9800741 -1 R_MAX9651_Rg GND MAX9651_VM 100k D_MAX9651_D7 MAX9651_N9801189 MAX9651_N9802533 diodemacro_ideal M_MAX9651_M2 MAX9651_VSH MAX9651_N9802391 GND GND NJNT L=1u W=2u E_MAX9651_EicL MAX9651_N9802391 GND MAX9651_VCM MAX9651_N98023131 -1E5 C_MAX9651_Cgbw GND MAX9651_VGBW 4.5473n V_MAX9651_Vs1 VINT MAX9651_N98013631 0.05V D_MAX9651_D8 MAX9651_N9802467 MAX9651_N9801189 diodemacro_ideal R_MAX9651_Ri- IN- MAX9651_VCM 100Meg E_MAX9651_EL MAX9651_N9801097 GND VINT MAX9651_N98018491 -1E5 C_MAX9651_Cps VINT MAX9651_N9801981 16m D_MAX9651_D1 MAX9651_VM MAX9651_N9801795 diodemacro_ideal M_MAX9651_M3 MAX9651_VSH MAX9651_N9801097 GND GND NJNT L=1u W=2u E_MAX9651_Ecm MAX9651_N98011550 GND MAX9651_VCM GND 1 M_MAX9651_M4 MAX9651_VSH MAX9651_N9801113 GND GND NJNT L=1u W=2u R_MAX9651_Rps GND MAX9651_N9801981 1k D_MAX9651_D2 MAX9651_N9801687 MAX9651_VM diodemacro_ideal C_MAX9651_Ccm MAX9651_N98011550 MAX9651_N9802395 16m E_MAX9651_EH MAX9651_N9801113 GND VINT MAX9651_N98018911 1E5 V_MAX9651_VL MAX9651_N98018491 GND 6V D_MAX9651_D3 MAX9651_VGBW MAX9651_N9801795 diodemacro_ideal R_MAX9651_Ri+ MAX9651_VCM IN+ 100Meg R_MAX9651_Rcm GND MAX9651_N9802395 1Meg R_MAX9651_Ro MAX9651_VSH MAX9651_N9802211 10 E_MAX9651_E1 MAX9651_N9802211 GND MAX9651_N9800753 GND 1 I_MAX9651_Ish MAX9651_N9802533 MAX9651_N9802467 DC 1.3A D_MAX9651_D4 MAX9651_N9801687 MAX9651_VGBW diodemacro_ideal C_MAX9651_Cpm GND MAX9651_N9800753 7.87613n D_MAX9651_Ds1 MAX9651_VSH MAX9651_N98013631 diodemacro_ideal X_MAX9651_FLq MAX9651_N9801189 OUT GND VDD MAX9651_MAX9651_FLq I_MAX9651_Ib- IN- GND DC 0.01uA ****************** .model diodemacro_ideal d(n=0.001) .model NJNT nmos(VTO=0.5 KP=50E-2) .ends MAX9651_Amp ****************** .subckt MAX9651_MAX9651_FLq 1 2 3 4 F_MAX9651_FLq 3 4 VF_MAX9651_FLq -1 VF_MAX9651_FLq 1 2 0V .ends MAX9651_MAX9651_FLq ****************** * Copyright (c) 2003-2012 Maxim Integrated Products. All Rights Reserved.