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CEM3340 VCO

1 year ago 764
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Documents

Sheet_1

PCBv2

PCBv3

BOM

ID Name Designator Footprint Quantity
1 CEM3340 U2 DIP16-2.54-19.2X7.62MM 1
2 1N4148W D1 SOD-123 1
3 Power Header H1 DIP-2X5P-2.54 1
4 V/OCT U4 THONKICONNVOID 1
5 FM U5 THONKICONNVOID 1
6 PWM U6 THONKICONNVOID 1
7 HSYNC U7 THONKICONNVOID 1
8 SSYNC U8 THONKICONNVOID 1
9 TRI U9 THONKICONNVOID 1
10 SAW U10 THONKICONNVOID 1
11 SQU U11 THONKICONNVOID 1
12 SIN U12 THONKICONNVOID 1
13 47u C1,C2 CAP-5*11 2
14 TL074CDT U3 SOIC-14_150MIL 1
15 1u C3 0805 1
16 10n C4,C8,C10,C11 0805 4
17 4.7u C5 0805 1
18 100n C6,C7,C9,C12,C13,C14,C15 0805 7
19 1.5n C11POLY RAD-0.1 1
20 2N3904 Q1,Q2 TO-92(TO-92-3) 2
21 100k FMAMT,PWM,COARSE,FINE ALPHA-9MM 4
22 20k RT1/HF TRIMMER_TH 1
23 10k RT2/SCALE,RT3/OFFS TRIMMER_TH 2
24 100k RT4/TRI,RT5/SAW,RT6/SQU,RT7/SINTRIM TRIMMER_TH 4
25 50k RT8/SINSYM TRIMMER_TH 1
26 Bead R1,R2 JUMPER2 2
27 100k R3,R6,R10,R11,R30,R34 0805 6
28 47k R4,R13,R26 0805 3
29 300k R5,R31 0805 2
30 560k R9,R24 0805 2
31 140k R12 0805 1
32 5.6k R14,R17 0805 2
33 10k R15,R40,R41 0805 3
34 680 R16 0805 1
35 24k R18 0805 1
36 200k R19,R49,R7 0805 3
37 470 R20,R25,R38,R42 0805 4
38 1M R21 0805 1
39 1.8k R22 0805 1
40 1.5M R23 0805 1
41 270k R27,R35 0805 2
42 130k R28 0805 1
43 1k R29,R33,R37,R46 0805 4
44 150k R32 0805 1
45 91k R36 0805 1
46 220 R39 0805 1
47 33k R43,R44 0805 2
48 68k R45 0805 1
49 27k R50 0805 1
50 51k R8 0805 1
51 SPDT FMMODE SW 1
52 LP2985A-10DBVR U1 SOT-23-5 1

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