|*************************************************************************** | National Semiconductor Corporation | Interface Products Group | IBIS Model of DS90LV048ATMTC | 16L TSSOP Package |*************************************************************************** | [IBIS Ver] 2.1 [Comment char] |_char [File name] lv048atc.ibs [File Rev] 1.1 [Date] 09/28/01 [Source] File originated at National Semiconductor Corporation. Interface Group/Analog Division group. All data based on Empirical Measurements(Bench). [Notes] File created by DAK. File rev 1.1 updataed by milt Removed waveform tables Reason is only 2 tables [Disclaimer] (C) Copyright National Semiconductor Corporation 1994 All rights reserved National Semiconductor Corporation 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. 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Contact National at ATTN:INTERFACE APPLICATIONS/IBIS MODELS. 2900 Semiconductor Drive, M/S A2595, Santa Clara, CA 95052-8090 | | |**************************************************************************** [Copyright] Copyright 1994, National Semiconductor, All Rights Reserved [Component] DS90LV048ATMTC [Manufacturer] National Semiconductor Corp [Package] | typ min max R_pkg 50.0m NA NA L_pkg 1.162nH NA NA C_pkg 0.084pF NA NA | |**************************************************************************** | [Pin] signal_name model_name R_pin L_pin C_pin | 1 RIN1- DS90LV048ATMTC_RIN 50.0m 1.197n 0.102p 2 RIN1+ DS90LV048ATMTC_RIN 50.0m 1.165n 0.080p 3 RIN2+ DS90LV048ATMTC_RIN 50.0m 1.143n 0.078p 4 RIN2- DS90LV048ATMTC_RIN 50.0m 1.142n 0.077p 5 RIN3- DS90LV048ATMTC_RIN 50.0m 1.142n 0.077p 6 RIN3+ DS90LV048ATMTC_RIN 50.0m 1.143n 0.078p 7 RIN4+ DS90LV048ATMTC_RIN 50.0m 1.165n 0.080p 8 RIN4- DS90LV048ATMTC_RIN 50.0m 1.197n 0.102p 9 EN* DS90LV048ATMTC_EN 50.0m 1.197n 0.102p 10 ROUT4 DS90LV048ATMTC_ROUT 50.0m 1.165n 0.080p 11 ROUT3 DS90LV048ATMTC_ROUT 50.0m 1.143n 0.078p 12 GND GND 50.0m 1.142n 0.077p 13 VCC POWER 50.0m 1.142n 0.077p 14 ROUT2 DS90LV048ATMTC_ROUT 50.0m 1.143n 0.078p 15 ROUT1 DS90LV048ATMTC_ROUT 50.0m 1.165n 0.080p 16 EN DS90LV048ATMTC_EN 50.0m 1.197n 0.102p | [Diff_pin] inv_pin vdiff tdelay_typ tdelay_min tdelay_max | | The '+' pin is Diff_pin and the '-' pin is the inv_pin | Receiver Vth=+/-100mV | 2 1 0.1 0 0 0 3 4 0.1 0 0 0 6 5 0.1 0 0 0 7 8 0.1 0 0 0 | |**************************************************************************** | Receiver Input MODEL |**************************************************************************** | [Model] DS90LV048ATMTC_RIN Model_type Input |Signals RIN1-,RIN1+,RIN2+,RIN2-,RIN3-,RIN3+,RIN4+,RIN4- Vinh = 2.0 Vinl = 0.8 | typ min max C_comp 3.375pF NA NA | |**************************************************************************** | | typ min max [Temperature Range] 25.0 NA NA [Voltage range] 3.3V NA NA | |**************************************************************************** [GND_clamp] | Voltage I(typ) I(min) I(max) | -3.300000000 -0.630029770 NA NA -1.001704693 -0.099951252 NA NA -0.981051028 -0.095187694 NA NA -0.961380839 -0.090434574 NA NA -0.941218913 -0.085576996 NA NA -0.920565188 -0.080782093 NA NA -0.899911463 -0.076185673 NA NA -0.878766000 -0.071526572 NA NA -0.859095812 -0.066857025 NA NA -0.839425623 -0.062323283 NA NA -0.817788422 -0.057758201 NA NA -0.796642959 -0.053287137 NA NA -0.777464509 -0.048941433 NA NA -0.756319046 -0.044543494 NA NA -0.736157119 -0.040250018 NA NA -0.715995133 -0.036113240 NA NA -0.696324944 -0.031997357 NA NA -0.674687743 -0.028006826 NA NA -0.654525757 -0.024141654 NA NA -0.634363830 -0.020516749 NA NA -0.613710105 -0.017006757 NA NA -0.592564642 -0.013703955 NA NA -0.572894454 -0.010750837 NA NA -0.552240789 -0.008043637 NA NA -0.532078803 -0.005729908 NA NA -0.510933340 -0.003874529 NA NA -0.490771413 -0.002428840 NA NA -0.470117688 -0.001499581 NA NA -0.430285543 -0.000747698 NA NA -0.409631848 -0.000403411 NA NA -0.389469892 -0.000211909 NA NA -0.367832661 -0.000105170 NA NA -0.348162472 -0.000051277 NA NA -0.341769665 -0.000037434 NA NA -0.328000516 -0.000024592 NA NA -0.306855053 -0.000014650 NA NA -0.286693126 -0.000007325 NA NA -0.267022908 -0.000005232 NA NA -0.245877460 -0.000004709 NA NA -0.225715503 -0.000003663 NA NA -0.204570040 -0.000002616 NA NA -0.185883358 -0.000002093 NA NA -0.164246142 -0.000001046 NA NA -0.144084185 -0.000001045 NA NA -0.123430483 -0.000001044 NA NA -0.103268534 -0.000001043 NA NA -0.082123071 -0.000001042 NA NA -0.063436382 -0.000001041 NA NA -0.042290922 -0.000001040 NA NA -0.021637216 -0.000001039 NA NA -0.000983510 -0.000001038 NA NA 3.300000000 -0.000000879 NA NA | [Power_clamp] |------------------------------------------------------------- | Note that the [POWER_clamp] voltage table is referenced to Vcc | and is calculated using Vtable = Vcc - Vmeasured. | Receiver Inputs do not have Power Clamp |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) | 3.3 -0.00000 NA NA -3.3 -0.00000 NA NA | | | |**************************************************************************** | Receiver Enable MODEL |**************************************************************************** | [Model] DS90LV048ATMTC_EN Model_type Input |Signals EN,EN* Vinh = 2.0 Vinl = 0.8 | typ min max C_comp 3.481pF NA NA | |**************************************************************************** | | typ min max [Temperature Range] 25.0 NA NA [Voltage range] 3.3V NA NA | |**************************************************************************** [GND_clamp] | Voltage I(typ) I(min) I(max) | -3.300000000 -0.770789715 NA NA -1.001180172 -0.110287815 NA NA -0.982494116 -0.104918897 NA NA -0.961349308 -0.099309266 NA NA -0.940204561 -0.093814760 NA NA -0.920043290 -0.088351652 NA NA -0.899390221 -0.083108321 NA NA -0.879720688 -0.077770807 NA NA -0.858575940 -0.072485611 NA NA -0.838906348 -0.067367874 NA NA -0.817761600 -0.062197804 NA NA -0.798092067 -0.057090532 NA NA -0.777930737 -0.052192573 NA NA -0.757277727 -0.047242284 NA NA -0.737116456 -0.042375721 NA NA -0.715971649 -0.037770800 NA NA -0.696302116 -0.033155419 NA NA -0.674665630 -0.029607536 NA NA -0.654996037 -0.025494507 NA NA -0.634343028 -0.021402407 NA NA -0.613690019 -0.017530089 NA NA -0.593036950 -0.013929956 NA NA -0.572875679 -0.010759628 NA NA -0.551730931 -0.007888893 NA NA -0.530094385 -0.006606725 NA NA -0.511900067 -0.004767275 NA NA -0.491247058 -0.003271413 NA NA -0.471085757 -0.002133280 NA NA -0.450432718 -0.001328782 NA NA -0.429779708 -0.000768358 NA NA -0.409126669 -0.000421628 NA NA -0.388965368 -0.000223646 NA NA -0.368312359 -0.000112085 NA NA -0.347659320 -0.000056566 NA NA -0.327989757 -0.000027759 NA NA -0.307828486 -0.000015713 NA NA -0.286191970 -0.000009428 NA NA -0.266522437 -0.000005761 NA NA -0.246361136 -0.000005238 NA NA -0.225216359 -0.000003143 NA NA -0.205055073 -0.000002619 NA NA -0.185877264 -0.000002095 NA NA -0.164732501 -0.000001048 NA NA -0.143587723 -0.000000524 NA NA -0.123918176 -0.000000523 NA NA -0.104248621 -0.000000522 NA NA -0.082612120 -0.000000521 NA NA -0.062450826 -0.000000520 NA NA -0.041797798 -0.000000519 NA NA -0.021636507 -0.000000518 NA NA -0.000491739 -0.000000517 NA NA 3.300000000 -0.000000361 NA NA | | [Power_clamp] |------------------------------------------------------------- | Note that the [POWER_clamp] voltage table is referenced to Vcc | and is calculated using Vtable = Vcc - Vmeasured. | No Power Clamp for Enable inputs |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) | | 3.3 -0.00000 NA NA -3.3 -0.00000 NA NA | | | |**************************************************************************** | Receiver Output MODEL |**************************************************************************** | [Model] DS90LV048ATMTC_ROUT Model_type 3-state | Signals ROUT1,ROUT2,ROUT3,ROUT4 Vmeas = 1.5V |Reference voltage is at 50% of output swing Cref = 5pF |Timing specification test load capacitance value Vref = 0 |Timing specification test load voltage; GND | variable typ min max | C_comp 3.771pF NA NA | |**************************************************************************** | | typ min max [Temperature Range] 25.0 NA NA [Voltage range] 3.3V NA NA | |**************************************************************************** | [Pulldown] | Voltage I(typ) I(min) I(max) | -3.300000000 -0.116040985 NA NA 0.000000000 0.000000000 NA NA 0.050650757 0.001781080 NA NA 0.142117172 0.005460967 NA NA 0.234567091 0.009074403 NA NA 0.326033503 0.012604646 NA NA 0.418483436 0.016057450 NA NA 0.510441601 0.019367645 NA NA 0.601416230 0.022564245 NA NA 0.693374395 0.025604151 NA NA 0.785332561 0.028456021 NA NA 0.876307249 0.031119857 NA NA 0.968757153 0.033626996 NA NA 1.060715318 0.035883419 NA NA 1.152673483 0.037930917 NA NA 1.243648171 0.039748590 NA NA 1.336589813 0.041357338 NA NA 1.428056240 0.042704925 NA NA 1.520014405 0.043874923 NA NA 1.612464309 0.044815101 NA NA 1.702455521 0.045609027 NA NA 1.795888901 0.046214920 NA NA 1.887847066 0.046705902 NA NA 1.978821754 0.047071524 NA NA 2.071271658 0.047364026 NA NA 2.162246227 0.047583397 NA NA 2.254204512 0.047771435 NA NA 2.346654415 0.047907237 NA NA 2.437628984 0.048043042 NA NA 2.530079126 0.048116166 NA NA 2.621545315 0.048168398 NA NA 2.713995457 0.048293754 NA NA 2.805461645 0.048325095 NA NA 2.896928072 0.048387773 NA NA 2.989377975 0.048471343 NA NA 3.081336260 0.048523575 NA NA 3.171327353 0.048544470 NA NA 3.263285637 0.048586253 NA NA 3.356719017 0.048607148 NA NA 3.448677063 0.048638485 NA NA 3.540635347 0.048701163 NA NA 3.632101774 0.048732504 NA NA 3.723568201 0.048795182 NA NA 3.816018105 0.048920538 NA NA 3.907484531 0.049369734 NA NA 3.998950958 0.050654642 NA NA 6.600000000 0.087193842 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) | 6.600000000 -0.055252683 NA NA 3.179520044 -0.046402954 NA NA 3.102806288 -0.046204474 NA NA 3.024125504 -0.045985099 NA NA 2.947411734 -0.045776170 NA NA 2.870206195 -0.045546349 NA NA 2.792508948 -0.045285188 NA NA 2.714811671 -0.045034476 NA NA 2.637606132 -0.044731528 NA NA 2.559908855 -0.044428583 NA NA 2.481719840 -0.044052511 NA NA 2.405006039 -0.043676443 NA NA 2.327308762 -0.043279476 NA NA 2.249611545 -0.042778049 NA NA 2.172406006 -0.042266175 NA NA 2.094708729 -0.041702069 NA NA 2.016519713 -0.041075286 NA NA 1.939314175 -0.040396269 NA NA 1.861616898 -0.039644126 NA NA 1.784411359 -0.038787521 NA NA 1.706714082 -0.037910022 NA NA 1.629016805 -0.036917616 NA NA 1.552794862 -0.035872974 NA NA 1.474113989 -0.034734316 NA NA 1.396416712 -0.033532977 NA NA 1.319211173 -0.032237623 NA NA 1.241514015 -0.030858696 NA NA 1.163816738 -0.029417092 NA NA 1.087102938 -0.027881470 NA NA 1.008422184 -0.026283169 NA NA 0.930724907 -0.024632636 NA NA 0.854011106 -0.022867192 NA NA 0.776313829 -0.021080855 NA NA 0.699600029 -0.019190056 NA NA 0.621410894 -0.017236577 NA NA 0.544205475 -0.015239640 NA NA 0.466016340 -0.013178107 NA NA 0.388319063 -0.011059021 NA NA 0.310622025 -0.008886040 NA NA 0.233908224 -0.006659167 NA NA 0.155719090 -0.004386772 NA NA 0.078021812 -0.002065195 NA NA 0.001308012 0.000290393 NA NA -3.300000000 0.101660961 NA NA | [GND_clamp] | |------------------------------------------------------------- | Outputs in Tri-state. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) | -3.300000000 -0.718260295 NA NA -1.000721216 -0.093307339 NA NA -0.981542826 -0.088094577 NA NA -0.961380839 -0.082913160 NA NA -0.941218913 -0.077648170 NA NA -0.919089913 -0.072456300 NA NA -0.899419725 -0.067473367 NA NA -0.879749537 -0.062417302 NA NA -0.858112335 -0.057434365 NA NA -0.838933885 -0.052681249 NA NA -0.818280160 -0.047855005 NA NA -0.798118234 -0.043154120 NA NA -0.777956247 -0.038703952 NA NA -0.757302582 -0.034243334 NA NA -0.736157119 -0.029918520 NA NA -0.715995133 -0.025917545 NA NA -0.695341468 -0.022021033 NA NA -0.674196005 -0.018375237 NA NA -0.654525757 -0.015031917 NA NA -0.634363830 -0.012142110 NA NA -0.613218367 -0.009570950 NA NA -0.592564642 -0.007455525 NA NA -0.572402716 -0.005838217 NA NA -0.552240789 -0.004601821 NA NA -0.531587064 -0.003752093 NA NA -0.511425078 -0.001392319 NA NA -0.490771413 -0.000949665 NA NA -0.470609456 -0.000615320 NA NA -0.451431006 -0.000377250 NA NA -0.430285543 -0.000217141 NA NA -0.408648342 -0.000114588 NA NA -0.388978124 -0.000059648 NA NA -0.368324429 -0.000030871 NA NA -0.348162472 -0.000013081 NA NA -0.327508777 -0.000006802 NA NA -0.307346821 -0.000003663 NA NA -0.287184864 -0.000002616 NA NA -0.266531169 -0.000002093 NA NA -0.246369213 -0.000001570 NA NA -0.225715503 -0.000001046 NA NA -0.204570040 -0.000000523 NA NA -0.185391605 0.000000000 NA NA -0.165229648 0.000000523 NA NA -0.144575939 0.000000524 NA NA -0.123922236 0.000000525 NA NA -0.104252040 0.000000526 NA NA -0.082123071 0.000000527 NA NA -0.062944628 0.000000528 NA NA -0.043274432 0.000000529 NA NA -0.021145461 0.000000530 NA NA -0.000983510 0.000000531 NA NA 3.300000000 0.000000695 NA NA | [POWER_clamp] | |------------------------------------------------------------- | Note that the [POWER_clamp] voltage table is referenced to Vcc | and is calculated using Vtable = Vcc - Vmeasured. | Outputs in Tri-state. |------------------------------------------------------------- | Voltage I(typ) I(min) I(max) | 3.300983510 -0.000002130 NA NA 3.218860443 -0.000002129 NA NA 3.137229118 -0.000002128 NA NA 3.055597815 -0.000002127 NA NA 2.973966497 -0.000002126 NA NA 2.892335194 -0.000002125 NA NA 2.810703862 -0.000002124 NA NA 2.728580821 -0.000002123 NA NA 2.646949458 -0.000002122 NA NA 2.565318155 -0.000002121 NA NA 2.484178591 -0.000002120 NA NA 2.402547288 -0.000002119 NA NA 2.320915985 -0.000002118 NA NA 2.238792944 -0.000002117 NA NA 2.158145118 -0.000002116 NA NA 2.076022077 -0.000002115 NA NA 1.994882512 -0.000002114 NA NA 1.912759352 -0.000002113 NA NA 1.831619787 -0.000002112 NA NA 1.749005008 -0.000002111 NA NA 1.668357182 -0.000002110 NA NA 1.586725879 -0.000002109 NA NA 1.504111099 -0.000002108 NA NA 1.422479796 -0.000002107 NA NA 1.341340232 -0.000002106 NA NA 1.260200548 -0.000002105 NA NA 1.178077507 -0.000002104 NA NA 1.096446323 -0.000002103 NA NA 1.014814901 -0.000002102 NA NA 0.934167194 -0.000002101 NA NA 0.852535772 -0.000002100 NA NA 0.769920874 -0.000002099 NA NA 0.688781548 -0.000002098 NA NA 0.607150126 -0.000002097 NA NA 0.525518703 -0.000002096 NA NA 0.442904043 -0.000002095 NA NA 0.362256098 -0.000002094 NA NA 0.280624914 -0.000002093 NA NA 0.198501873 -0.000001570 NA NA 0.117362309 -0.000001046 NA NA 0.035730886 -0.000000523 NA NA -0.045408678 0.000000000 NA NA -0.127531719 0.000000523 NA NA -0.210146618 0.000001046 NA NA -0.290794325 0.000001570 NA NA -0.372425747 0.000004186 NA NA -0.453565311 0.000057555 NA NA -0.536671829 0.000341147 NA NA -0.617319536 0.001127564 NA NA -0.699442577 0.002779406 NA NA -3.300000000 0.055087618 NA NA | | | |**************************************************************************** | [Ramp] | typ min max | dV/dt_r 2.073/491.0p NA NA dV/dt_f 2.092/371.0p NA NA | R_load = 1MOhm | Represents an open | | | [End]