|*************************************************************************** | Renesas ISL32172E | | 16 PIN SOIC/TSSOP, FOR VCC=3.3V | |*************************************************************************** | [IBIS Ver] 3.2 [File name] isl32172e3v3.ibs [File Rev] 2.0 [Date] April 8,2020 [Source] Data used in this IBIS model was gathered from bench testing and datasheet specifications. This model has not been software simulated. Package parasitics are industry norms, rather than actual measured values. [Notes] This is an IBIS model for an EIA-TIA RS-422 Quad Transmitter The model is only valid for VCC=3.3V. [Disclaimer] Renesas Corporation provides IBIS models as a service to its customers, and hereby grants the user of this IBIS model a non-exclusive, nontransferable license to use this IBIS model. The user shall read this disclaimer and agree to the terms herein before using this IBIS model. If the user does not accept these terms, the IBIS model may not be used. 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All Rights Reserved. |***************************************************************************** | Component ISL32172E_3V3 |***************************************************************************** [Component] ISL32172E_3V3 [Manufacturer] Renesas [Package] | typ min max R_pkg 0.270 NA NA L_pkg 2.750nH NA NA C_pkg 0.23pf NA NA | |**************************************************************************** | [Pin] signal_name model_name R_pin L_pin C_pin | 1 DI1 DRVR_IN 2 Y1 DRVR_OUT 3 Z1 DRVR_OUT 4 EN LOGIC_IN 5 Z2 DRVR_OUT 6 Y2 DRVR_OUT 7 DI2 DRVR_IN 8 GND GND 9 DI3 DRVR_IN 10 Y3 DRVR_OUT 11 Z3 DRVR_OUT 12 ENB LOGIC_IN 13 Z4 DRVR_OUT 14 Y4 DRVR_OUT 15 DI4 DRVR_IN 16 VCC POWER [Diff_pin] inv_pin vdiff tdelay_typ tdelay_min tdelay_max | The 'Y' pin is Diff_pin and the 'Z' pin is the inv_pin 2 3 0V -2ns NA NA 6 5 0V -2ns NA NA 10 11 0V -2ns NA NA 14 13 0V -2ns NA NA | T_delay is the skew between output Y, and output Z. A positive value | indicates that Z is delayed from Y. A negative value indicates that Y is | delayed from Z. |**************************************************************************** | Driver Input Model |**************************************************************************** | [Model] DRVR_IN Model_type Input |Signals: DIX Vinh = 2.2 Vinl = 0.8 | typ min max C_comp 6pF NA NA |**************************************************************************** | typ min max [Temperature Range] 25.0 -40.00 125.0 [Voltage range] 3.3V 3.0V 3.6V |**************************************************************************** [GND_clamp] | Voltage I(typ) I(min) I(max) -3.30 -1.00E+00 NA NA -1.10 -1.00E+00 NA NA -1.00 -1.50E-01 NA NA -0.90 -5.81E-02 NA NA -0.80 -1.77E-02 NA NA -0.70 -2.98E-03 NA NA -0.60 -3.06E-04 NA NA -0.50 -2.25E-05 NA NA -0.40 -8.27E-07 NA NA -0.30 -1.91E-08 NA NA -0.20 -4.47E-10 NA NA -0.10 -2.31E-11 NA NA 0.10 -6.30E-12 NA NA 3.30 2.64E-11 NA NA [Power_clamp] |------------------------------------------------------------- | Note that the[POWER_clamp]voltage table is referenced to Vcc | and is calculated using Vtable=Vcc - Vmeasured. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) 0.00 2.64E-11 NA NA -1.40 4.96E-11 NA NA -2.20 8.06E-11 NA NA -2.80 1.20E-10 NA NA -3.30 1.76E-10 NA NA -3.60 2.29E-10 NA NA -3.90 3.02E-10 NA NA -4.30 4.52E-10 NA NA -5.30 1.63E-09 NA NA -5.70 3.52E-09 NA NA -5.90 6.11E-09 NA NA -6.00 8.93E-09 NA NA -6.10 1.52E-08 NA NA -6.20 7.32E-08 NA NA -6.30 3.03E-03 NA NA -6.40 2.31E-02 NA NA -6.50 4.29E-02 NA NA -6.60 6.14E-02 NA NA -6.70 7.93E-02 NA NA |**************************************************************************** | Logic Input Model |**************************************************************************** | [Model] LOGIC_IN Model_type Input |Signals EN, ENB Vinh = 2.2 Vinl = 0.8 | typ min max C_comp 6pF NA NA |**************************************************************************** | typ min max [Temperature Range] 25.0 -40.0 125.0 [Voltage range] 3.3V 3.0V 3.6V | |**************************************************************************** [GND_clamp] | Voltage I(typ) I(min) I(max) -3.30 -1.00E+00 NA NA -1.10 -1.00E+00 NA NA -1.00 -1.50E-01 NA NA -0.90 -5.84E-02 NA NA -0.80 -1.83E-02 NA NA -0.70 -3.11E-03 NA NA -0.60 -3.17E-04 NA NA -0.50 -2.77E-05 NA NA -0.40 -6.89E-06 NA NA -0.30 -5.96E-06 NA NA 3.30 1.30E-09 NA NA [Power_clamp] |------------------------------------------------------------- | Note that the[POWER_clamp]voltage table is referenced to Vcc | and is calculated using Vtable=Vcc - Vmeasured. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) 0.00 1.30E-09 NA NA -6.10 9.87E-06 NA NA -6.20 1.01E-05 NA NA -6.30 1.77E-03 NA NA -6.40 2.00E-02 NA NA -6.50 4.13E-02 NA NA -6.60 6.10E-02 NA NA -6.70 8.04E-02 NA NA |**************************************************************************** | Driver Output Model |*********************************************************+******************* | [Model] DRVR_OUT Model_type 3-state | Signals YX,ZX Vmeas = 1.65V Vref = 1.65V |Reference voltage for timing measurements Cref = 100pF |Timing specification test load capacitance value Rref = 27 |Note: 27 ohm load for single ended measurement | emulates 54 ohm differential load. | variable typ min max C_comp 17pF NA NA |**************************************************************************** | typ min max [Temperature Range] 25.0 -40.0 125.0 [Voltage range] 3.3V 3.0V 3.6V |**************************************************************************** [GND_clamp] | Voltage I(typ) I(min) I(max) -3.30 -1.00E+00 NA NA -1.10 -1.00E+00 NA NA -1.00 -1.50E-01 NA NA -0.90 -7.84E-02 NA NA -0.80 -4.15E-02 NA NA -0.70 -1.17E-02 NA NA -0.60 -1.56E-03 NA NA -0.50 -9.64E-05 NA NA -0.40 -2.29E-06 NA NA -0.30 -4.88E-08 NA NA -0.20 -1.16E-09 NA NA 3.30 8.56E-10 NA NA [POWER_clamp] |------------------------------------------------------------- | Note that the [POWER_clamp] voltage table is referenced to Vcc | and is calculated using Vtable = Vcc - Vmeasured. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) 0.00 8.56E-10 NA NA -4.50 1.38E-08 NA NA -4.90 3.10E-08 NA NA -5.20 7.95E-08 NA NA -5.30 1.27E-07 NA NA -5.40 2.43E-07 NA NA -5.50 7.43E-07 NA NA -5.60 8.30E-06 NA NA -5.70 1.74E-04 NA NA -5.80 1.80E-03 NA NA -6.00 1.50E-02 NA NA -6.40 5.70E-02 NA NA -6.70 1.00E-01 NA NA [Pulldown] | Voltage I(typ) I(min) I(max) -3.30 -1.17E-01 NA NA -0.80 -1.17E-01 NA NA -0.50 -6.66E-02 NA NA 0.20 2.39E-02 NA NA 0.60 6.54E-02 NA NA 1.00 9.62E-02 NA NA 1.30 1.11E-01 NA NA 1.60 1.19E-01 NA NA 1.90 1.22E-01 NA NA 2.30 1.23E-01 NA NA 9.20 1.23E-01 NA NA 9.30 1.24E-01 NA NA 9.50 1.37E-01 NA NA 9.90 1.79E-01 NA NA 10.00 1.98E-01 NA NA [Pullup] |------------------------------------------------------------- | Note that the[Pullup]voltage table is referenced to Vcc | and is calculated using Vtable=Vcc - Vmeasured. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) 6.60 -1.00E+00 NA NA 4.40 -1.00E+00 NA NA 4.30 -2.50E-01 NA NA 4.00 -9.98E-02 NA NA 3.90 -9.23E-02 NA NA 3.80 -8.94E-02 NA NA 3.70 -8.77E-02 NA NA 2.10 -8.40E-02 NA NA 1.70 -8.00E-02 NA NA 1.30 -7.05E-02 NA NA 0.80 -5.02E-02 NA NA 0.30 -2.10E-02 NA NA 0.00 4.83E-05 NA NA -5.70 1.18E-04 NA NA -5.80 1.10E-03 NA NA -5.90 5.25E-03 NA NA -6.10 2.22E-02 NA NA -6.30 4.44E-02 NA NA -6.40 5.89E-02 NA NA -6.70 1.54E-01 NA NA [Ramp] | typ min max dV/dt_r 1.9V/1.8ns NA NA dV/dt_f 1.91V/0.8ns NA NA R_load = 500ohms [Rising Waveform] R_fixture = 27.0 V_fixture = 1.65V C_fixture = 100pF | Time V(typ) V(min) V(max) 0.00E+00 0.352 NA NA 4.00E-10 0.347 NA NA 1.28E-09 0.389 NA NA 1.60E-09 0.412 NA NA 1.84E-09 0.446 NA NA 2.40E-09 0.570 NA NA 2.72E-09 0.671 NA NA 3.12E-09 0.863 NA NA 3.44E-09 1.040 NA NA 3.76E-09 1.216 NA NA 4.40E-09 1.632 NA NA 4.88E-09 1.921 NA NA 5.36E-09 2.163 NA NA 5.84E-09 2.359 NA NA 6.24E-09 2.497 NA NA 6.56E-09 2.585 NA NA 7.12E-09 2.674 NA NA 7.60E-09 2.723 NA NA 8.16E-09 2.727 NA NA 8.64E-09 2.707 NA NA 8.88E-09 2.696 NA NA 9.20E-09 2.674 NA NA 9.60E-09 2.667 NA NA [Falling Waveform] R_fixture = 27.0 V_fixture = 1.65V C_fixture = 100pF | Time V(typ) V(min) V(max) 0.00E+00 2.697 NA NA 4.00E-10 2.700 NA NA 7.20E-10 2.687 NA NA 1.52E-09 2.672 NA NA 1.76E-09 2.672 NA NA 2.48E-09 2.628 NA NA 2.88E-09 2.566 NA NA 3.44E-09 2.413 NA NA 3.92E-09 2.204 NA NA 4.40E-09 1.938 NA NA 4.72E-09 1.738 NA NA 5.12E-09 1.509 NA NA 5.44E-09 1.333 NA NA 6.00E-09 1.059 NA NA 6.40E-09 0.894 NA NA 6.64E-09 0.817 NA NA 6.72E-09 0.783 NA NA 7.20E-09 0.628 NA NA 7.84E-09 0.485 NA NA 8.48E-09 0.409 NA NA 9.36E-09 0.390 NA NA 9.60E-09 0.400 NA NA |**************************************************************************** [End]