EE HomePage.com Powerpoint Symbol Collection Logic Elements 3 1 2 boolean functions 2 1 3 All symbols are drawn with 1.5 pt lines. Grid spacing is 0.1 inches. - + op amp or comparator 2 1 2 1 inverters buffers - + comparator with hysteresis 1 1 connection point D Q QB RSTB SET D Q QB EN RSTB D Q QB EN SET D Q G Type D Flip-Flops transparent latch D Q QB RSTB D Q QB SET D Q QB EN RSTB http://www.eehomepage.com/symbols.ppt Copyright 2008 by EE HomePage.com These symbols may be freely reused. register
- + EE HomePage.com Powerpoint Symbol Collection Logic Elements X S Q QB EN SB RB Q QB SB RB Action Q=1 QB=1 1 QB=0 Q=0 Keep state SB Q QB RB SR NAND Latch EN Action Keep state 1 same as SR latch S Q QB R EN R S Q QB S R Action Keep state 1 Q=0 QB=1 Q=1 QB=0 R Q QB S Gated SR Latch J K Next Value No Change 1 Q=0 Q=1 Toggle J Q QB RSTB SET K SR Latch SR Latch connection point JK Flip Flop S + - + X http://www.eehomepage.com/symbols.ppt Copyright 2008 by EE HomePage.com These symbols may be freely reused.
EE HomePage.com Powerpoint Symbol Collection Semiconductors S G D G S D N-channel P-channel photo Transistor T2 T1 G PNP NPN Triac transmission gate connection point D LED SCR ZENER D bridge rectifier http://www.eehomepage.com/symbols.ppt Copyright 2008 by EE HomePage.com These symbols may be freely reused.
EE HomePage.com Powerpoint Symbol Collection Discrete Components SPKR microphone xtal Input antenna Output BiDi SPST DPST connectors crystal SPDT inductors switches L VDDA power & ground symbols 3F motor mechanical ground VDD L motor connection point varistor current source voltage source signal source R R R V + - C + - C C + - battery unpolarized capacitor potentiometer fixed resistor variable resistor polarized capacitor http://www.eehomepage.com/symbols.ppt Copyright 2008 by EE HomePage.com These symbols may be freely reused.