| ********************************************************************* | PERICOM SEMICONDUCTOR CORP | IBIS Model of PI74VCX16244 | Product Family: 74VCX | TSSOP Package (A) | ********************************************************************* | [IBIS Ver] 3.2 [Comment char] |_char [File Name] 74vcx16244a_25v.ibs [File Rev] 2.0 [Source] File originated at Pericom Semiconductor Corp. [Date] 03/31/04 [Disclaimer] (C) Copyright PERICOM Semiconductor Corporation All rights reserved Pericom Semiconductor Corporation hereby grants the user of this IBIS model a non-exclusive, nontransferable license to use this IBIS model under the following terms. This IBIS model is provided on an "AS IS" basis and Pericom makes absolutely no warranty with respect to the information contained herein. PERICOM DISCLAIMS AND CUSTOMER WAIVES ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 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Pericom is not obligated to provide maintenance or support for the licensed IBIS model. Contact Pericom at ATTN: APPLICATIONS ENGINEERING / IBIS MODELS 2380 Bering Drive, San Jose, CA 95131 | | ********************************************************************* | [Component] PI74VCX16244 [Manufacturer] Pericom Semiconductor Corp. | [Package] | variable typ min max | R_pkg 0.06233ohm NA NA L_pkg 4.32600nH NA NA C_pkg 0.62200pF NA NA | | [Pin] signal_name model_name R_pin L_pin C_pin | 1 1/OE INPUT1 0.05996 5.27118nH 1.03651pF 2 1Y1 TRI_OUT 0.06039 5.09937nH 0.96113pF 3 1Y2 TRI_OUT 0.06082 4.92757nH 0.88575pF 4 GND GND 0.06125 4.75576nH 0.81037pF 5 1Y3 TRI_OUT 0.06169 4.58395nH 0.73499pF 6 1Y4 TRI_OUT 0.06212 4.41214nH 0.65961pF 7 VCC POWER 0.06255 4.24034nH 0.58423pF 8 2Y1 TRI_OUT 0.06298 4.06853nH 0.50885pF 9 2Y2 TRI_OUT 0.06341 3.89672nH 0.43347pF 10 GND GND 0.06384 3.72491nH 0.35809pF 11 2Y3 TRI_OUT 0.06427 3.55311nH 0.28271pF 12 2Y4 TRI_OUT 0.06471 3.38130nH 0.20733pF 13 3Y1 TRI_OUT 0.06471 3.38130nH 0.20733pF 14 3Y2 TRI_OUT 0.06427 3.55311nH 0.28271pF 15 GND GND 0.06384 3.72491nH 0.35809pF 16 3Y3 TRI_OUT 0.06341 3.89672nH 0.43347pF 17 3Y4 TRI_OUT 0.06298 4.06853nH 0.50885pF 18 VCC POWER 0.06255 4.24034nH 0.58423pF 19 4Y1 TRI_OUT 0.06212 4.41214nH 0.65961pF 20 4Y2 TRI_OUT 0.06169 4.58395nH 0.73499pF 21 GND GND 0.06125 4.75576nH 0.81037pF 22 4Y3 TRI_OUT 0.06082 4.92757nH 0.88575pF 23 4Y4 TRI_OUT 0.06039 5.09937nH 0.96113pF 24 4/OE INPUT1 0.05996 5.27118nH 1.03651pF 25 3/OE INPUT1 0.05996 5.27118nH 1.03651pF 26 4A4 INPUT2 0.06039 5.09937nH 0.96113pF 27 4A3 INPUT2 0.06082 4.92757nH 0.88575pF 28 GND GND 0.06125 4.75576nH 0.81037pF 29 4A2 INPUT2 0.06169 4.58395nH 0.73499pF 30 4A1 INPUT2 0.06212 4.41214nH 0.65961pF 31 VCC POWER 0.06255 4.24034nH 0.58423pF 32 3A4 INPUT2 0.06298 4.06853nH 0.50885pF 33 3A3 INPUT2 0.06341 3.89672nH 0.43347pF 34 GND GND 0.06384 3.72491nH 0.35809pF 35 3A2 INPUT2 0.06427 3.55311nH 0.28271pF 36 3A1 INPUT2 0.06471 3.38130nH 0.20733pF 37 2A4 INPUT2 0.06471 3.38130nH 0.20733pF 38 2A3 INPUT2 0.06427 3.55311nH 0.28271pF 39 GND GND 0.06384 3.72491nH 0.35809pF 40 2A2 INPUT2 0.06341 3.89672nH 0.43347pF 41 2A1 INPUT2 0.06298 4.06853nH 0.50885pF 42 VCC POWER 0.06255 4.24034nH 0.58423pF 43 1A4 INPUT2 0.06212 4.41214nH 0.65961pF 44 1A3 INPUT2 0.06169 4.58395nH 0.73499pF 45 GND GND 0.06125 4.75576nH 0.81037pF 46 1A2 INPUT2 0.06082 4.92757nH 0.88575pF 47 1A1 INPUT2 0.06039 5.09937nH 0.96113pF 48 2/OE INPUT1 0.05996 5.27118nH 1.03651pF | | | ********************************************************************* | Model INPUT1 | ********************************************************************* | [Model] INPUT1 Model_type Input Vinl = 700.0mV Vinh = 1.70V | | variable typ min max | C_comp 3.000pF NA NA [Voltage Range] 2.500V NA NA [GND Clamp Reference] 0.000V NA NA [POWER Clamp Reference] 2.500V NA NA | | [GND Clamp] | | Voltage I(typ) I(min) I(max) | -2.50150V -0.80593A NA NA -2.40006V -0.75726A NA NA -2.29883V -0.70831A NA NA -2.20277V -0.66140A NA NA -2.10167V -0.61007A NA NA -2.00050V -0.55844A NA NA -1.89940V -0.50582A NA NA -1.79833V -0.43970A NA NA -1.70215V -0.39088A NA NA -1.60099V -0.34017A NA NA -1.49994V -0.29051A NA NA -1.39886V -0.24251A NA NA -1.30305V -0.19898A NA NA -1.20232V -0.15529A NA NA -1.10084V -0.11483A NA NA -0.99966V -0.07871A NA NA -0.89849V -0.04877A NA NA -0.80241V -0.02823A NA NA -0.70115V -0.01529A NA NA -0.60000V -0.00746A NA NA -0.49889V -0.00263A NA NA -0.40307V 0.00000A NA NA 4.99914V 0.00000A NA NA | | [POWER Clamp] |Note: Vtable = Vcc - Voutput | | Voltage I(typ) I(min) I(max) | -3.29987V 0.00000A NA NA 0.00000V 0.00000A NA NA | | | ********************************************************************* | Model INPUT2 | ********************************************************************* | [Model] INPUT2 Model_type Input Vinl = 700.0mV Vinh = 1.70V | | variable typ min max | C_comp 6.000pF NA NA [Voltage Range] 2.500V NA NA [GND Clamp Reference] 0.000V NA NA [POWER Clamp Reference] 2.500V NA NA | | [GND Clamp] | | Voltage I(typ) I(min) I(max) | -2.50108V -0.83029A NA NA -2.39964V -0.78182A NA NA -2.29835V -0.73254A NA NA -2.20242V -0.68505A NA NA -2.10138V -0.63484A NA NA -2.00013V -0.58321A NA NA -1.89915V -0.53139A NA NA -1.79813V -0.47893A NA NA -1.70174V -0.42995A NA NA -1.60068V -0.37831A NA NA -1.49951V -0.27267A NA NA -1.39842V -0.22841A NA NA -1.30265V -0.18760A NA NA -1.20172V -0.14713A NA NA -1.10046V -0.10915A NA NA -0.99928V -0.07561A NA NA -0.89807V -0.04758A NA NA -0.80204V -0.02834A NA NA -0.70074V -0.01558A NA NA -0.59976V -0.00790A NA NA -0.49847V -0.00300A NA NA -0.40268V 0.00000A NA NA 4.99871V 0.00000A NA NA | | [POWER Clamp] |Note: Vtable = Vcc - Voutput | | Voltage I(typ) I(min) I(max) | -2.50108V 0.00000A NA NA 0.00000V 0.00000A NA NA | | ********************************************************************* | Model TRI_OUT | ********************************************************************* | [Model] TRI_OUT Model_type 3-state | Vref = 0.000V Rref = 500ohms Vmeas = 1.250V | | variable typ min max | C_comp 7.000pF NA NA [Voltage Range] 2.500V NA NA [GND Clamp Reference] 0.000V NA NA [POWER Clamp Reference] 2.500V NA NA [Pullup Reference] 2.500V NA NA [Pulldown Reference] 0.000V NA NA | | [GND Clamp] | | Voltage I(typ) I(min) I(max) -2.50149V -0.85578A NA NA -2.40008V -0.80895A NA NA -2.29880V -0.75974A NA NA -2.20275V -0.71176A NA NA -2.10166V -0.66035A NA NA -2.00054V -0.60757A NA NA -1.89945V -0.55369A NA NA -1.79834V -0.49956A NA NA -1.70220V -0.44860A NA NA -1.60100V -0.39437A NA NA -1.49995V -0.28397A NA NA -1.39890V -0.23682A NA NA -1.30310V -0.19438A NA NA -1.20231V -0.15179A NA NA -1.10088V -0.11254A NA NA -0.99967V -0.07726A NA NA -0.89851V -0.04792A NA NA -0.80237V -0.02786A NA NA -0.70115V -0.01485A NA NA -0.60000V -0.00719A NA NA -0.49891V -0.00257A NA NA -0.40309V 0.00000A NA NA 4.99913V 0.00000A NA NA | | [Pulldown] | | Voltage I(typ) I(min) I(max) | -2.50149V -0.89486A NA NA -2.40006V -0.84423A NA NA -2.29880V -0.79656A NA NA -2.20277V -0.75017A NA NA -2.10166V -0.69956A NA NA -2.00046V -0.64900A NA NA -1.89937V -0.59740A NA NA -1.79834V -0.54559A NA NA -1.70217V -0.49614A NA NA -1.60101V -0.40120A NA NA -1.49997V -0.35706A NA NA -1.39884V -0.31440A NA NA -1.30306V -0.27681A NA NA -1.20232V -0.24022A NA NA -1.10088V -0.20799A NA NA -0.99963V -0.18038A NA NA -0.89849V -0.15793A NA NA -0.80240V -0.13993A NA NA -0.70115V -0.12185A NA NA -0.60000V -0.10447A NA NA -0.49892V -0.08691A NA NA -0.40307V -0.06996A NA NA -0.30177V -0.05263A NA NA -0.20067V -0.03533A NA NA -0.09952V -0.01776A NA NA 0.00000V 0.00000A NA NA 0.09952V 0.01789A NA NA 0.20065V 0.03479A NA NA 0.30178V 0.05099A NA NA 0.40312V 0.06643A NA NA 0.49896V 0.08039A NA NA 0.60001V 0.09407A NA NA 0.70116V 0.10698A NA NA 0.80238V 0.11849A NA NA 0.89849V 0.12777A NA NA 0.99967V 0.13660A NA NA 1.10081V 0.14453A NA NA 1.20233V 0.15057A NA NA 1.30307V 0.15584A NA NA 1.39887V 0.16000A NA NA 1.49994V 0.16332A NA NA 1.60102V 0.16618A NA NA 1.70217V 0.16847A NA NA 1.79836V 0.17003A NA NA 1.89939V 0.17137A NA NA 2.00053V 0.17266A NA NA 2.10166V 0.17339A NA NA 2.20274V 0.17379A NA NA 2.29878V 0.17384A NA NA 2.40006V 0.17408A NA NA 2.50151V 0.17427A NA NA 2.60231V 0.17475A NA NA 2.69847V 0.17483A NA NA 2.79969V 0.17500A NA NA 2.90090V 0.17522A NA NA 3.00190V 0.17547A NA NA 3.10311V 0.17575A NA NA 3.19899V 0.17597A NA NA 3.30006V 0.17610A NA NA 3.40104V 0.17628A NA NA 3.50227V 0.17641A NA NA 3.59824V 0.17644A NA NA 3.69960V 0.17659A NA NA 3.80104V 0.17660A NA NA 3.90184V 0.17669A NA NA 3.99754V 0.17671A NA NA 4.09882V 0.17691A NA NA 4.19997V 0.17715A NA NA 4.30106V 0.17853A NA NA 4.40234V 0.17991A NA NA 4.49837V 0.18187A NA NA 4.59988V 0.18415A NA NA 4.70068V 0.18694A NA NA 4.80187V 0.19041A NA NA 4.89782V 0.19498A NA NA 4.99912V 0.20223A NA NA | | [Pullup] |Note: Vtable = Vcc - Voutput | | Voltage I(typ) I(min) I(max) | -2.50146V 0.13524A NA NA -2.40008V 0.13031A NA NA -2.29873V 0.12546A NA NA -2.20272V 0.12101A NA NA -2.10161V 0.11630A NA NA -2.00049V 0.11101A NA NA -1.89937V 0.10619A NA NA -1.79836V 0.10063A NA NA -1.70213V 0.09548A NA NA -1.60099V 0.09050A NA NA -1.49992V 0.08507A NA NA -1.39885V 0.07978A NA NA -1.30306V 0.07417A NA NA -1.20229V 0.06988A NA NA -1.10084V 0.06567A NA NA -0.99963V 0.06049A NA NA -0.89851V 0.05430A NA NA -0.80235V 0.04856A NA NA -0.70114V 0.04211A NA NA -0.59999V 0.03633A NA NA -0.49888V 0.03022A NA NA -0.40309V 0.02447A NA NA -0.30180V 0.01831A NA NA -0.20067V 0.01231A NA NA -0.09952V 0.00663A NA NA 0.00000V 0.00000A NA NA 0.09952V -0.00662A NA NA 0.20062V -0.01193A NA NA 0.30181V -0.01724A NA NA 0.40305V -0.02253A NA NA 0.49887V -0.02708A NA NA 0.60000V -0.03203A NA NA 0.70114V -0.03671A NA NA 0.80238V -0.04048A NA NA 0.89849V -0.04470A NA NA 0.99966V -0.04849A NA NA 1.10085V -0.05196A NA NA 1.20234V -0.05510A NA NA 1.30307V -0.05803A NA NA 1.39884V -0.06039A NA NA 1.49997V -0.06282A NA NA 1.60097V -0.06468A NA NA 1.70217V -0.06611A NA NA 1.79836V -0.06721A NA NA 1.89936V -0.06832A NA NA 2.00049V -0.06937A NA NA 2.10164V -0.07031A NA NA 2.20276V -0.07087A NA NA 2.29876V -0.07168A NA NA 2.40007V -0.07225A NA NA 2.50151V -0.07269A NA NA 2.60233V -0.07314A NA NA 2.69848V -0.07351A NA NA 2.79969V -0.07394A NA NA 2.90086V -0.07430A NA NA 3.00201V -0.07542A NA NA 3.10316V -0.07934A NA NA 3.19899V -0.08611A NA NA 3.30002V -0.09702A NA NA 3.40109V -0.11597A NA NA 3.50219V -0.14404A NA NA 3.59823V -0.17754A NA NA 3.69958V -0.21866A NA NA 3.80096V -0.26334A NA NA 3.90180V -0.31139A NA NA 3.99750V -0.35899A NA NA 4.09878V -0.44200A NA NA 4.20000V -0.49582A NA NA 4.30100V -0.55098A NA NA 4.40235V -0.61843A NA NA 4.49839V -0.67069A NA NA 4.59984V -0.72594A NA NA 4.70068V -0.77972A NA NA 4.80191V -0.83942A NA NA 4.89782V -0.88675A NA NA 4.99912V -0.93541A NA NA | | [POWER Clamp] |Note: Vtable = Vcc - Voutput | | Voltage I(typ) I(min) I(max) | -2.50108V 0.00000A NA NA 0.00000V 0.00000A NA NA | | [Ramp] | | variable typ min max | dV/dt_r 1.500V/442.00p NA NA dV/dt_f 1.500V/625.00p NA NA R_load = 500ohms | | | [End]