unisonic technologies co., ltd UCD40106B preliminary cmos ic www.unisonic.com.tw 1 of 6 copyright ? 2013 unisonic technologies co., ltd qw-r502-815.d hex schmitt triggers ? description the UCD40106B is a high speed si-gate cmos device which contains six independent schmitt-tr igger inverters and they perform the function y=a. the device have different input threshold levels for positive- going (v t+ ) and negative-going(v t- ) signals because of the schmitt-trigger action in the input. ? features * high voltage type (20v rating) * all inputs have schmitt-trigger action * hysteresis voltage(typ): 0.9v at v cc =5v 2.3v at v cc =10v 3.5v at v cc =15v * wide supply voltage range from 3v to 18v * inputs are ttl-voltage compatible * noise immunity greater than 50% ? ordering information ordering number package packing lead free halogen free UCD40106Bl-s14-r UCD40106Bg-s14-r sop-14 tape reel UCD40106Bl-s14-t UCD40106Bg-s14-t sop-14 tube UCD40106Bl-p14-r UCD40106Bg-p14-r tssop-14 tape reel UCD40106Bl-p14-t UCD40106Bg-p14-t tssop-14 tube
UCD40106B preliminary cmos ic unisonic technologies co., ltd 2 of 6 www.unisonic.com.tw qw-r502-815.d ? pin configuration ? function table (each gate) input output a y l h h l note: h: high voltage level; l: low voltage level ? logic diagram (positive logic)
UCD40106B preliminary cmos ic unisonic technologies co., ltd 3 of 6 www.unisonic.com.tw qw-r502-815.d ? absolute maximum rating (t a =25c, unless otherwise specified)(note 1) parameter symbol ratings unit supply voltage v cc -0.5 ~ 20 v input voltage v in -0.5~ v cc +0.5 v dc input current, any one input i in 10 ma power dissipation p d 500 mw storage temperature t stg -65 ~ +150 c note 1. absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? recommended operating conditions parameter symbol conditions min typ max unit supply voltage v cc operating 3 18 v input voltage v in 0 v cc v operating temperature t opr -40 +85 c ? static characteristics (t a =25c , unless otherwise specified) parameter symbol test conditions min typ max unit positive-going input threshold voltage v t+ v cc =5v 2.2 2.9 3.6 v v cc =10v 4.6 5.9 7.1 v cc =15v 6.6 8.8 10.8 negative-going input threshold voltage v t- v cc =5v 0.9 1.9 2.8 v v cc =10v 2.5 3.9 5.2 v cc =15v 4.0. 5.8 7.4 hysteresis voltage (v t+ -v t- ) (see figure 3) ? v t v cc =5v 0.3 0.9 1.6 v v cc =10v 1.2 2.3 3.6 v cc =15v 1.6 3.5 5.0 high-level output voltage v oh v cc =5v, | i o | <1ua 4.95 5 v v cc =10v, | i o | <1ua 9.95 10 v cc =15v, | i o | <1ua 14.95 15 low-level output voltage v ol v cc =5v, | i o | <1ua 0 0.05 v v cc =10v, | i o | <1ua 0 0.05 v cc =15v, | i o | <1ua 0 0.05 high-level output current i oh v cc =5v, v o =4.6v -0.51 -1 ma v cc =5v, v o =2.5v -1.6 -3.2 v cc =10v, v o =9.5v -1.3 -2.6 v cc =15v, v o =13.5v -3.4 -6.8 low-level output current i ol v cc =5v, v o =0.4v 0.51 1.0 ma v cc =10v, v o =0.5v 1.3 2.6 v cc =15v, v o =1.5v 3.4 6.8 input leakage current i i ( leak ) v cc =18v, v in =v cc or gnd 0.01 100 na quiescent supply current i dd v cc =5v, v in = v cc or gnd, i out =0 0.02 1 ua v cc =10v, v in = v cc or gnd, i out =0 0.02 2 v cc =15v, v in = v cc or gnd, i out =0 0.02 4 v cc =20v, v in = v cc or gnd, i out =0 0.04 20
UCD40106B preliminary cmos ic unisonic technologies co., ltd 4 of 6 www.unisonic.com.tw qw-r502-815.d ? dynamic characteristics (t a =25c, unless otherwise specified; input: t r , t f =20ns) see fig. 1 and fig. 2 for test circuit and waveforms. parameter symbol test conditions min typ max unit propagation delay from input (a) to output(y) t plh /t phl v cc =5v, c l =50pf, r l =200k ? 140 280 ns v cc =10v, c l =50pf, r l =200k ? 70 140 v cc =15v, c l =50pf, r l =200k ? 60 120 output transition time t tlh /t thl v cc =5v, c l =50pf, r l =200k ? 100 200 ns v cc =10v, c l =50pf, r l =200k ? 50 100 v cc =15v, c l =50pf, r l =200k ? 40 80 ? operating characteristics parameter symbol test conditions min typ max unit average input capacitance c in a ny input 5 7.5 pf power dissipation capacitance c pd a ny gate 14 pf
UCD40106B preliminary cmos ic unisonic technologies co., ltd 5 of 6 www.unisonic.com.tw qw-r502-815.d ? test circuit and waveforms from output c l test circuit r l note: c l includes probe and jig capacitance. fig. 1 load circuitry for switching times. fig. 2 propagation delay from input(a) to output(y) and output transition time.
UCD40106B preliminary cmos ic unisonic technologies co., ltd 6 of 6 www.unisonic.com.tw qw-r502-815.d ? test circuit and waveforms(cont.) fig. 3 hysteresis definition, ch aracteristics, and test setup utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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