[IBIS Ver] 3.2 [File Name] max3785ubl.ibs [File Rev] 0.1 [Date] February 27, 2004 [Source] MAX3785 Data Sheet [Notes] Inputs may be DC coupled. Refer to the data sheet for the required common mode voltage. The input network is modeled by 168 Ohms between pins and 124 Ohms to VCC on each side resulting in 100 Ohms total differential. Input amplitude for correct operation is frequency dependent. The differential threshold given in this model is estimated based on ~10dB attenuation of a 400mVpp signal at 1.25GHz. Outputs are differential CML. An internal 50 Ohm pullup is included in this model. The V-T data is taken with an external 50 Ohm,CML, Pullup. Hence R_fixture is 25 Ohms and the V_fixture is 3.3V. CML INPUT - 100 Ohm Differential CML OUTPUT - 50 Ohm to VCC [Disclaimer] |Maxim Integrated Products hereby grants the user of this |IBIS model a non-exclusive, nontransferable license to use |this IBIS model under the following terms. Before using this |IBIS model, the user should read this license. If the user |does not accept these terms, the IBIS model should be |returned to Maxim Integrated Products within 30 days. The |user is granted this license only to use the IBIS model and |is not granted rights to sell, load, rent, lease or license |the IBIS model in whole or in part, or in modified form to |anyone other than user. User may modify the IBIS model to suit |its specific applications but rights to derivative works and |such modifications shall belong to Maxim Integrated Products |This IBIS model is provided on an "AS IS" basis and Maxim Integrated |Products makes absolutely no warranty with respect to the |information contained herein. MAXIM INTEGRATED PRODUCTS |DISCLAIMS AND CUSTOMER WAIVES ALL WARRANTIES, EXPRESS OR IMPLIED, |INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR |PURPOSE. The entire risk as to quality and performance is with the |Customer. ACCORDINGLY, IN NO EVENT SHALL THE COMPANY BE LIABLE FOR |ANY DAMAGES, WHETHER IN CONTRACT OR TORT, INCLUDING ANY LOST PROFITS |OR OTHER INCIDENTAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES |ARISING OUT OF THE USE OR APPLICATION OF THE IBIS model |provided in this package.Further, Maxim Integrated Products |reserves the right to make changes without notice to any product |herein to improve reliability, function, or design. | |Maxim Integrated Products does not convey any license under |patent rights or any other intellectual property rights, including |those of third parties. Maxim Integrated Products is not obligated |to provide maintenance or support for the licensed IBIS model. | [Copyright] |COPYRIGHT(C) MAXIM INTEGRATED PRODUCTS 2004 ALL RIGHTS RESERVED. | |************************************************************************** | Component MAX3785UBL |************************************************************************** | [Component] MAX3785ubl [Manufacturer] None [Package] | 3X3 UCSP 6 pin | variable typ min max R_pkg 0 NA NA L_pkg 0 NA NA C_pkg 0.1pF NA NA | [Pin] signal_name model_name R_pin L_pin C_pin | A1 IN- CML_IN A2 VCC POWER A3 OUT- CML_DIFF_OUT C1 IN+ CML_IN C2 GND GND C3 OUT+ CML_DIFF_OUT | [Diff_Pin] inv_pin vdiff tdelay_typ tdelay_min tdelay_max C1 A1 0.1 0 NA NA C3 A3 0 0 NA NA |************************************************************************** | |************************************************************************** | [Series Pin Mapping] pin_2 model_name function_table_group C1 A1 R_SERIES | |************************************************************************** | Model R_SERIES |************************************************************************** | [Model] R_SERIES Model_type Series | C_comp 0pF 0pF 0pF | | typ min max [Voltage Range] 1.8 1.71 1.89 [R Series] 168 NA NA | | |**************************************************************************** | CML_INPUT MODEL |**************************************************************************** | [Model] CML_IN Model_type Input Vinh = 1.8V |Threshold Determined by VDIFF Vinl = 1.49V | | typ min max C_comp 0.4pF NA NA | |**************************************************************************** | | typ min max [Voltage Range] 1.8V 1.71V 1.89V | |**************************************************************************** | [GND Clamp] | Voltage I(typ) I(min) I(max) | -1.8 -0.429 NA NA -1.7 -0.388 NA NA -1.6 -0.347 NA NA -1.5 -0.307 NA NA -1.4 -0.266 NA NA -1.3 -0.225 NA NA -1.2 -0.184 NA NA -1.1 -0.143 NA NA -1 -0.103 NA NA -0.9 -0.062 NA NA -0.8 -0.021 NA NA -0.7 -0.021 NA NA -0.6 -0.019 NA NA -0.5 -0.019 NA NA -0.4 -0.018 NA NA -0.3 -0.017 NA NA -0.2 -0.016 NA NA -0.1 -0.015 NA NA 0 -0.015 NA NA 0.1 -0.014 NA NA 0.2 -0.013 NA NA 0.3 -0.012 NA NA 0.4 -0.011 NA NA 0.5 -0.010 NA NA 0.6 -0.010 NA NA 0.7 -0.009 NA NA 0.8 -0.008 NA NA 0.9 -0.007 NA NA 1 -0.006 NA NA 1.1 -0.006 NA NA 1.2 -0.005 NA NA 1.3 -0.004 NA NA 1.4 -0.003 NA NA 1.5 -0.002 NA NA 1.6 -0.002 NA NA 1.7 -0.001 NA NA 1.8 0.000 NA NA | [POWER Clamp] | Voltage I(typ) I(min) I(max) | 0 0.000 NA NA -0.1 0.001 NA NA -0.2 0.002 NA NA -0.3 0.002 NA NA -0.4 0.003 NA NA -0.5 0.004 NA NA -0.6 0.005 NA NA -0.7 0.006 NA NA -0.8 0.029 NA NA -0.9 0.047 NA NA -1 0.088 NA NA -1.1 0.129 NA NA -1.2 0.170 NA NA -1.3 0.210 NA NA -1.4 0.251 NA NA -1.5 0.292 NA NA -1.6 0.333 NA NA -1.7 0.374 NA NA -1.8 0.415 NA NA |**************************************************************************** | CML_DIFF_OUT MODEL |**************************************************************************** | |**************************************************************************** | CML_OUTPUT MODEL |**************************************************************************** [Model] CML_DIFF_OUT Model_type Open_sink Polarity Non-Inverting Vmeas = 1.65 Rref = 50.0 Cref = 0.0 Vref = 1.8 | typ min max C_comp 0.2pF NA NA | [Model Spec] |**************************************************************************** | | typ min max [Voltage Range] 1.8V 1.71V 1.89V | |**************************************************************************** | [Power Clamp] | Voltage I(typ) I(min) I(max) | 1.8 0.000 NA NA 0 0.000 NA NA -0.1 0.002 NA NA -0.2 0.004 NA NA -0.3 0.006 NA NA -0.4 0.008 NA NA -0.5 0.010 NA NA -0.6 0.012 NA NA -0.7 0.014 NA NA -0.8 0.039 NA NA -0.9 0.058 NA NA -1 0.100 NA NA -1.1 0.142 NA NA -1.2 0.184 NA NA -1.3 0.226 NA NA -1.4 0.268 NA NA -1.5 0.310 NA NA -1.6 0.352 NA NA -1.7 0.394 NA NA -1.8 0.436 NA NA | [GND Clamp] | Voltage I(typ) I(min) I(max) | -1.8 -0.472 NA NA -1.7 -0.430 NA NA -1.6 -0.388 NA NA -1.5 -0.346 NA NA -1.4 -0.304 NA NA -1.3 -0.262 NA NA -1.2 -0.220 NA NA -1.1 -0.178 NA NA -1 -0.136 NA NA -0.9 -0.094 NA NA -0.8 -0.052 NA NA -0.7 -0.050 NA NA -0.6 -0.048 NA NA -0.5 -0.046 NA NA -0.4 -0.044 NA NA -0.3 -0.042 NA NA -0.2 -0.040 NA NA -0.1 -0.038 NA NA 0 -0.036 NA NA 0.1 -0.034 NA NA 0.2 -0.032 NA NA 0.3 -0.030 NA NA 0.4 -0.028 NA NA 0.5 -0.026 NA NA 0.6 -0.024 NA NA 0.7 -0.022 NA NA 0.8 -0.020 NA NA 0.9 -0.018 NA NA 1 -0.016 NA NA 1.1 -0.014 NA NA 1.2 -0.012 NA NA 1.3 -0.010 NA NA 1.4 -0.008 NA NA 1.5 -0.006 NA NA 1.6 -0.004 NA NA 1.7 -0.002 NA NA 1.8 0.000 NA NA | [Pulldown] | Voltage I(typ) I(min) I(max) | 3.6 0.0124 NA NA 3.5 0.0124 NA NA 3.4 0.0124 NA NA 3.3 0.0124 NA NA 3.2 0.0124 NA NA 3.1 0.0124 NA NA 3 0.0124 NA NA 2.9 0.0124 NA NA 2.8 0.0124 NA NA 2.7 0.0124 NA NA 2.6 0.0124 NA NA 2.5 0.0124 NA NA 2.4 0.0124 NA NA 2.3 0.0124 NA NA 2.2 0.0124 NA NA 2.1 0.0124 NA NA 2 0.0124 NA NA 1.9 0.0124 NA NA 1.8 0.0124 NA NA 1.7 0.0124 NA NA 1.6 0.0124 NA NA 1.5 0.0124 NA NA 1.4 0.0124 NA NA 1.3 0.0124 NA NA 1.2 0.0124 NA NA 1.1 0.0124 NA NA 1 0.0124 NA NA 0.9 0.0124 NA NA 0.8 0.0124 NA NA 0.7 0.0124 NA NA 0.6 0.0006 NA NA 0.5 -0.0111 NA NA 0.4 -0.0229 NA NA 0.3 -0.0347 NA NA 0.2 -0.0464 NA NA 0.1 -0.0582 NA NA 0 -0.0700 NA NA -0.1 -0.0817 NA NA -0.2 -0.0935 NA NA -0.3 -0.1052 NA NA -0.4 -0.1170 NA NA -0.5 -0.1288 NA NA -0.6 -0.1405 NA NA -0.7 -0.1523 NA NA -0.8 -0.1641 NA NA -0.9 -0.1758 NA NA -1 -0.1876 NA NA -1.1 -0.1994 NA NA -1.2 -0.2111 NA NA -1.3 -0.2229 NA NA -1.4 -0.2347 NA NA -1.5 -0.2464 NA NA -1.6 -0.2582 NA NA -1.7 -0.2700 NA NA -1.8 -0.2817 NA NA | |**************************************************************************** | [Ramp] | typ min max dV/dt_r 0.19/40p NA NA dV/dt_f 0.19/40p NA NA | [Rising Waveform] R_fixture = 50 V_fixture = 1.8 |Time V(typ) V(min) V(max) | 000E+0 1.490 NA NA 4E-12 1.490 NA NA 8E-12 1.490 NA NA 12E-12 1.491 NA NA 16E-12 1.499 NA NA 20E-12 1.512 NA NA 24E-12 1.529 NA NA 28E-12 1.549 NA NA 32E-12 1.570 NA NA 36E-12 1.592 NA NA 40E-12 1.614 NA NA 44E-12 1.635 NA NA 48E-12 1.655 NA NA 52E-12 1.674 NA NA 56E-12 1.692 NA NA 60E-12 1.708 NA NA 64E-12 1.723 NA NA 68E-12 1.736 NA NA 72E-12 1.748 NA NA 76E-12 1.758 NA NA 80E-12 1.767 NA NA 84E-12 1.774 NA NA 88E-12 1.781 NA NA 92E-12 1.786 NA NA 96E-12 1.790 NA NA 100.00E-12 1.794 NA NA 104.00E-12 1.797 NA NA 108.00E-12 1.799 NA NA 112.00E-12 1.801 NA NA 116.00E-12 1.802 NA NA 120.00E-12 1.803 NA NA 124.00E-12 1.804 NA NA 128.00E-12 1.804 NA NA 132.00E-12 1.805 NA NA 136.00E-12 1.805 NA NA 140.00E-12 1.805 NA NA 144.00E-12 1.804 NA NA 148.00E-12 1.804 NA NA 152.00E-12 1.804 NA NA 156.00E-12 1.804 NA NA 160.00E-12 1.803 NA NA 164.00E-12 1.803 NA NA 168.00E-12 1.803 NA NA 172.00E-12 1.802 NA NA 176.00E-12 1.802 NA NA 180.00E-12 1.802 NA NA 184.00E-12 1.801 NA NA 188.00E-12 1.801 NA NA 192.00E-12 1.801 NA NA 196.00E-12 1.801 NA NA 200.00E-12 1.801 NA NA 204.00E-12 1.801 NA NA 208.00E-12 1.800 NA NA 212.00E-12 1.800 NA NA 216.00E-12 1.800 NA NA 220.00E-12 1.800 NA NA 224.00E-12 1.800 NA NA 228.00E-12 1.800 NA NA 232.00E-12 1.800 NA NA 236.00E-12 1.800 NA NA 240.00E-12 1.800 NA NA 244.00E-12 1.800 NA NA 248.00E-12 1.800 NA NA 252.00E-12 1.800 NA NA 256.00E-12 1.800 NA NA 260.00E-12 1.800 NA NA 264.00E-12 1.800 NA NA 268.00E-12 1.800 NA NA 272.00E-12 1.800 NA NA 276.00E-12 1.800 NA NA 280.00E-12 1.800 NA NA 284.00E-12 1.800 NA NA 288.00E-12 1.800 NA NA 292.00E-12 1.800 NA NA 296.00E-12 1.800 NA NA 300.00E-12 1.800 NA NA 304.00E-12 1.800 NA NA 308.00E-12 1.800 NA NA 312.00E-12 1.800 NA NA 316.00E-12 1.800 NA NA 320.00E-12 1.800 NA NA 324.00E-12 1.800 NA NA 328.00E-12 1.800 NA NA 332.00E-12 1.800 NA NA 336.00E-12 1.800 NA NA 340.00E-12 1.800 NA NA 344.00E-12 1.800 NA NA 348.00E-12 1.800 NA NA 352.00E-12 1.800 NA NA 356.00E-12 1.800 NA NA 360.00E-12 1.800 NA NA 364.00E-12 1.800 NA NA 368.00E-12 1.800 NA NA 372.00E-12 1.800 NA NA 376.00E-12 1.800 NA NA 380.00E-12 1.800 NA NA 384.00E-12 1.800 NA NA 388.00E-12 1.800 NA NA 392.00E-12 1.800 NA NA 396.00E-12 1.800 NA NA | [Falling Waveform] R_fixture = 50 V_fixture = 1.8 | Time V(typ) V(min) V(max) | 000E+0 1.800 NA NA 4E-12 1.800 NA NA 8E-12 1.800 NA NA 12E-12 1.799 NA NA 16E-12 1.791 NA NA 20E-12 1.778 NA NA 24E-12 1.761 NA NA 28E-12 1.741 NA NA 32E-12 1.720 NA NA 36E-12 1.698 NA NA 40E-12 1.676 NA NA 44E-12 1.655 NA NA 48E-12 1.635 NA NA 52E-12 1.616 NA NA 56E-12 1.598 NA NA 60E-12 1.582 NA NA 64E-12 1.567 NA NA 68E-12 1.554 NA NA 72E-12 1.542 NA NA 76E-12 1.532 NA NA 80E-12 1.523 NA NA 84E-12 1.516 NA NA 88E-12 1.509 NA NA 92E-12 1.504 NA NA 96E-12 1.500 NA NA 100E-12 1.496 NA NA 104E-12 1.493 NA NA 108E-12 1.491 NA NA 112E-12 1.489 NA NA 116E-12 1.488 NA NA 120E-12 1.487 NA NA 124E-12 1.486 NA NA 128E-12 1.486 NA NA 132E-12 1.485 NA NA 136E-12 1.485 NA NA 140E-12 1.485 NA NA 144E-12 1.486 NA NA 148E-12 1.486 NA NA 152E-12 1.486 NA NA 156E-12 1.486 NA NA 160E-12 1.487 NA NA 164E-12 1.487 NA NA 168E-12 1.487 NA NA 172E-12 1.488 NA NA 176E-12 1.488 NA NA 180E-12 1.488 NA NA 184E-12 1.489 NA NA 188E-12 1.489 NA NA 192E-12 1.489 NA NA 196E-12 1.489 NA NA 200E-12 1.489 NA NA 204E-12 1.489 NA NA 208E-12 1.490 NA NA 212E-12 1.490 NA NA 216E-12 1.490 NA NA 220E-12 1.490 NA NA 224E-12 1.490 NA NA 228E-12 1.490 NA NA 232E-12 1.490 NA NA 236E-12 1.490 NA NA 240E-12 1.490 NA NA 244E-12 1.490 NA NA 248E-12 1.490 NA NA 252E-12 1.490 NA NA 256E-12 1.490 NA NA 260E-12 1.490 NA NA 264E-12 1.490 NA NA 268E-12 1.490 NA NA 272E-12 1.490 NA NA 276E-12 1.490 NA NA 280E-12 1.490 NA NA 284E-12 1.490 NA NA 288E-12 1.490 NA NA 292E-12 1.490 NA NA 296E-12 1.490 NA NA 300E-12 1.490 NA NA 304E-12 1.490 NA NA 308E-12 1.490 NA NA 312E-12 1.490 NA NA 316E-12 1.490 NA NA 320E-12 1.490 NA NA 324E-12 1.490 NA NA 328E-12 1.490 NA NA 332E-12 1.490 NA NA 336E-12 1.490 NA NA 340E-12 1.490 NA NA 344E-12 1.490 NA NA 348E-12 1.490 NA NA 352E-12 1.490 NA NA 356E-12 1.490 NA NA 360E-12 1.490 NA NA 364E-12 1.490 NA NA 368E-12 1.490 NA NA 372E-12 1.490 NA NA 376E-12 1.490 NA NA 380E-12 1.490 NA NA 384E-12 1.490 NA NA 388E-12 1.490 NA NA 392E-12 1.490 NA NA 396E-12 1.490 NA NA |******************************************************8 [End]