电子教材-TTL集成电路芯片在机电系统中的应用

LVDSLVDS1LVDSLVDSLowVoltageDifferentialSignalingLVDS155Mbps77MHZLVDSPCBMbpsIEEELVDSANSI/TIA/EIA-644655Mbps1.923Mbps1.1LVDSTTLTTLLVDSRININ+IN-OUT1LVDSLVDSTTLLVDSICDS90C031LVDSTTLICDS90C032PCBIEEE1001001201.2LVDSLVDS1.2V400mVLVDS3.5mALVDS1001LVDS350mV1001203.5mA*100=350mV3.5mA*120=420mVLVDSPECL2LVDSPECL01LVDS085155V01TTLLVDSFPGA25V1.8VPCCPUPIII800EB1.8V1.3IN=IN+-IN--IN-=OUT=IN=IN+-IN-+q)-(IN-+q)=IN+-IN-=OUT=ININ+OUTINq(IN+OUT2LVDSLVDS1VLVDS+1.2V+0.2V+2.2V0V+2.4VDSRS485,RS4222LVDSLVDS2.1PCB(APCBLVDSTTLBTTLLVDSTTLLVDSTTLLVDSCLVDSLVDSDLVDSLVDSEFPCBG2.2AmicrostripstriplineBGNDsignal/BOTTOMsignal/TOPGND3LVDSCGNDGNDsignal2.3ABCDE9045F2.4A90130B2%502.5LVDSLVDSTTLTTL2.6A4LVDSB0.5m0.5m10m,CAT3(Categiory3)10mCAT52.7LVDSLVDS//33.1PCB+-TTLGNDGND+-TTLCLK+-5LVDS3.2155MbpsLVDSPCBPCB3.3LVDSLVDS155MbpsPCB100100106LVDSLVDSLVDSDS90LV110T110101N3.4LVDSLVDSLVDSLVDSDS90CP22800Mbps3.3V7LVDS83V3330mW3.5LVDSTTLLVDSTTLHWLVDSHWLVDSLVDSADSLCOREATUC32LVDS3.6LVDSRS422/RS485LVDSRS422RS422LVDSLVDSRS42210Mbps1510MbpsRS422LVDSRS422RS422RS485RS42210RS485RS422RS42210Mbps15RS4853232RS422RS485RS422LVDSRS485