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Motore di ricerca datesheet componenti elettronici |
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Motore di ricerca datesheet componenti elettronici |
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TMS570LS Scheda tecnica(PDF) 64 Page - Texas Instruments |
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TMS570LS Scheda tecnica(HTML) 64 Page - Texas Instruments |
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64 / 107 page  TMS570LS20206-EP, TMS570LS20216-EP SPNS209A – JUNE 2012 – REVISED AUGUST 2012 www.ti.com 6.5 Electrical Characteristics Over Operating Free-Air Temperature Range (1) Parameter Test Conditions MIN TYP MAX Unit Vhys Input hysteresis 0.15 V VIL Low-level input voltage All inputs(2) -0.3 0.8 V VIH High-level input voltage All inputs 2 VCCIO + 0.3 V VOL Low-level output voltage IOL = IOL MAX 0.2 VCCIO V IOL = 50 µA 0.2 VOH High-level output voltage IOH = IOH MAX 0.8 VCCIO V IOH = 50 µA VCCIO - 0.2 VILoscin Low-level input voltage OSCIN -0.3 0.2 VCC V VIHoscin High-level input voltage OSCIN 0.8 VCC VCC + 0.3 V VMON Voltage monitoring VCC low 1.0 1.2 1.35 V threshold VCC high 1.7 2 2.38 VCCIO low 2.0 2.4 3.0 IIC Input clamp current VI < VSSIO - 0.3 or VI > VCCIO + 0.3 -2 2 mA II Input current (I/O pins) IIL Pulldown VI = VSS -1 1 µA IIH Pulldown 20 uA VI = VCCIO 5 40 IIH Pulldown 100 uA VI = VCCIO 40 195 IIL Pullup 20 uA VI = VSS -40 -3.6 IIL Pullup 100 uA VI = VSS -195 -40 IIH Pullup VI = VCCIO -1 1 All other pins No pullup or pulldown -1 1 IOL Low-level output current TDO VOL = VOL MAX 8 mA TDI TMS RTCK ECLK FRAYTX1 FRAYTXEN1 FRAYTX2 FRAYTXEN2 DMMENA ETMTRACECTL ETMTRACECLKOUT ETMDATA[31:0] RTPSYNC RTPCLK RTPDATA[15:0] EMIFWE EMIFOE EMIFCS[3:0] EMIFDATA[15:0] EMIFADD[21:0] EMIFBADD[1:0] EMIFDQM[1:0] ERROR (1) Source currents (out of the device) are negative while sink currents (into the device) are positive. (2) This does not apply to PORRST pin. 64 Device Electrical Specifications Copyright © 2012, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Link(s): TMS570LS20206-EP TMS570LS20216-EP |
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