Lista componenti modem BELL - 21/01/99 -
Pz. Reference Valore
2 C12,C13 33pF
1 C2 1nF
1 C8 2.2nF
7 CONDENSATORI 47nF o 100nF
2 C9,C11 100nF
4 C1,C3,C4,C18 10uF
1 C10 100uF
1 J3 PETTINE 2pin maschio
3 J1,J2,J4 Pettine 3pin maschio
1 CN1 Pettine 5pin maschio
1 CN2 Pettine 6pin maschio
4 CAVALLOTTI (jumper)
6 D1,D3,D4,D5,D6,D8 1N4148
1 D2 ZENER 5V6
1 D7 LED VERDE
2 L1,L3 150uH o 100uH
1 L2 330uH o 470uH
1 R5 100
1 R2 330
1 R16 470
3 R1,R18,R20 1K
2 R13,R19 2K7
1 R8 5K6
4 R6,R7,R30,R31 10K
2 R9,R12 18K
1 R3 100K
1 R14 220K
1 R11 330K
1 R17 470K
1 R10 1M2
2 R4,R15 TRIMMER 10K
1 T1 BC327
4 T2,T3,T4,T5 BC547
1 U1 AM7910
1 U4 74HC86
1 U5 74HC157
1 U3 74HC163
1 U2 74HC175
1 U6 LM311
1 U7 4040
1 X1 2.4576 MHz
1 ZOCCOLI 8pin
1 ZOCCOLI 14pin
4 ZOCCOLI 16pin
1 ZOCCOLI 28pin
1 Circuito Stampato BELL