555 astable multivibrator.bom

《Protel DXP 2004 SP2原理图与PCB设计（第2版）》范例源文件

Bill of Material for 555 Astable Multivibrator.schdoc
On 2006-10-17 at 11:08:59

 Comment             Pattern     Quantity  Components
------------------------------------------------------------------------------
 0V                                   1    IC1                          Initial Condition    
 10k                 AXIAL-0.5        1    RL                           Resistor             
 12V                                  1    VCC                          Voltage Source       
 1k                  AXIAL-0.5        1    RB                           Resistor             
 1k                  AXIAL-0.6        1    RA                           Resistor             
 2k                  RAD-0.3          1    R1                           Resistor             
 555                 DIP-8            1    U1                           Timer                
 Cap                 RAD-0.3          2    C1, CT                       Capacitor