[AD9]AT89S52+dip24a——sch_pcb [复制链接]

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图片:360截图17860605181462.jpg

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Bill of Material for PCB1.PCB ?Q%X,!~\:  
On 2018/11/9 at 16:42:09 dBMr%6tz  
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Comment             Pattern     Quantity  Components P+nd?:cz  
------------------------------------------------------------------------------ 1US4:6xX_  
0.1uF               RAD0.1           3    C5, C6, C7                                         W #kOcw  
1000u               RB.2/.4          5    Cp2, Cp3, Cp4, Cp5, Cp8                           z8\z`#g!  
100k                AXIAL0.4         2    R10, R13                                           8C>\!lW"  
100k                SIP3             1    Rx1                                               +:?"P<'  
103p                RAD0.1           2    C10, C11                                           Ryrvu1 k  
104                 RAD0.2           1    C4                                                 05gdVa,  
104p                RAD0.2           2    Cp6, Cp7                                           ' (1`iQ;  
10k                 AXIAL0.4         8    R3, R4, R5, R7, R8, R9, R14                       9( "<NB0y  
                                           R18 ~y.t amNW  
10k                 SIP3             1    Rx4                                               ~dc~<hK  
10u                 RB.1/.2          1    C1                                                 nkn4VA?"  
12MHz               rad0.2           1    Y1                                                 {WoS&eL  
1u                  RB.1/.2          2    C15, C16                                           {N2MskK  
1uF                 RAD0.1           1    C8                                                 +<o}@hefY2  
2.7k                AXIAL0.4         1    R6                                                 5.3=2/  
30p                 rad0.1           2    C2, C3                                             _8I\!  
33k                 AXIAL0.4         1    R12                                               6=o'.03\f  
4.7k                AXIAL0.4         1    R17                                               qRnD{g|{1  
4.7k                SIP9             4    8R1, 8R2, 8R3, 8R4                                 Ufr,6IX  
4.7u                RB.1/.2          3    C12, C13, C14                                     \]=''C=J  
47k                 AXIAL0.4         1    R11                                               |b'}.(/3i  
5.1k                AXIAL0.4         1    R2                                                 g<(\#F}/  
500k                SIP3             1    Rx3                                               9 m`VIB  
50k                 AXIAL0.4         2    R15, R16                                           
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50k                 SIP3             1    Rx2                                               sm?V%NX&  
7805                SIP3             1    Up3                                               &b:SDl6  
7812                SIP3             1    Up1                                               EYXHxo  
7912                SIP3             1    Up2                                               %;MM+xVVX  
AT89S52             AT89S51          1    U8                                                 tR`^c8gD  
BRIDGE1             SIP4A            1    D0                                                 Rw!wfh_+  
CON3                SIP3             1    J1                                                 3s B9t X  
IN4148              DIODE0.3         4    D1, D2, D3, D4                                     *mtS\J  
KEY                 SIP8             1    J2                                                 1 ` ={**  
LCD                 SIP16            1    LCD                                               #)b0&wyW6i  
LM358               DIP8             1    U1                                                 Oz-;2  
MAX1168             DIP24A           1    U5                                                 ]7DS>%mY(  
OP07                DIP8             3    U2, U3, U4                                         h= Mmd  
SW-PB               SW4              1    S1                                                 l:- <CbG  
TRANS3              T1               1    T1