电子二分频原理图

PIU703 IN
R66 COR66 PIR6 01 15K
PIR6401 PIR6502
PIC5801
D2 COD2
PID201 PID202
R68 COR68
PICCOC60 6C60 01
104 C61 COC61
GND
D
D3 COD3 GND R69 PIC8901 PIC6104 102 COR69 68R/1W
Size
PIC8401
PIC8402
C84 COC84 104
PIC8501
PIC8502
C85 COC85 104
PIC8601
PIC8602
3
C86 COC86 104
PIC8701
PIC8702
A4 C87 COC87 104 Date: File:
2
PILED10 PILED102
4
4
6
4
PIC5102
B50K
4
10K R57 COR57
PIR5702
C PIVR1VR1B 06 OVR1B
R55 COR55 10K
PIU204
PIR5 01
GND
C49 COC49 472
C50 COC50 472
-VCC
PIU604
PIR50 2
PIR5101
PIR5201
PIR5202
4
COR53 R53
PIU104
1
2
3
4 -VCC
COC1 C1 393 COC3 C3 683 COC4 C4 683 COR2 R2 1.5k COR3 R3 3.6K
PIR202 PIR301 PIC102 PIC101
COR1 R1 3K
PIR101 PIR102
COC2 C2 1U
PIC201 PIC202
PIU304
1 PIU301
C42 COC42 1U
PIU107 PIC4201 PIC4202
PIR4502
PIR4501
GND
PIB201
PIR4402 PIU106
6 5
PIU208
PIU207
R46 COR46 14K
2
B2 COB2 1K/1G
PIB202 PIR5301
PIR5302 PIU105
PIVR104
C43 PIU206 6 COC43 1U 5
PIR6 02
PIR6801
R62 COR62
2 PIU602 R65 COR65 6.8K
8
COR64 10K PIR6201 R64 10K
PIR6402
8
PIC5302 PIC5301
PID101 PID102
PIC5401 PIC5402
PIC60 2
PIR6802
PIC5 01 PIC5 02
PIR2502
COR26 PIR20 1 R26
PIR2602
470R
PIR2601
PIR2802
PIR2801
R29 COR29 1K PIR2902
PIC2601
PIR3101
COR28 R28 5.1K
GND
C26 COC26 101
PIC2602
PIU504
COR34 R34 3K
PIR3401
COC28 C28 1U
PIR3402 PIC2801 PIC2802
3
C33 COC33 C34 COC34 105 105 PIC3302 PIC3301 PIC3401
COR42 R42 1.8K
GND
2
1
COC19 C19 1 1U
PIU208
R17 COR17 PIR1701 1K GND
COR32 PIR3201 R32 15K
PIR3302
PIR3301 PIR3102
R31 COR31 6.8K
8
C24 COC24
PIC2502
4
10K
PIR30 2
-VCC
C PIVR1VR1A 03 OVR1A
B50K
R27 COR27 10K
PIU204
PIR3202
PIU402
8
1K/1G
R61 COR61 470R
PIR6702
PIR6701
PIR6102
PIR6101 PIR6302
R63 COR63 1K
PIR6501
R67 COR67 5.1K
GND
PIC5901 PIC5902
C59 COC59 101 D Number 2014/8/16 Sheet of C:\Users\..\电子二分频 ~5K（ X6改） .SchDoc Drawn By: 4 Revision
PIR6901
2
68R/1W
GND
PIU702
GND
C58 COC58 PIC5802 101 Title
2.54-3P
PIC8 02 PIC8 01
PID302 PID301
D4 COD4 E2S
PID402 PID401
PIC90 1
PIC90 2
2
PIU802
1
E2S
PIU8COU8 01
U8 OUT
4
PIC301
பைடு நூலகம்
PIC302 PIC401 PIC402 PIR201
A
COR4 R4
22K
8
8
PIC1001 PIC1002
10K GND
PIR802 PIR801
R11 COR11
PIR1101
PIR1302
PIU305
8
4
4
R16 COR16 10K GND
PIB101 PIR1601 PIR1602 PIU102
PIC7601
PIC6301 PIC6302
PIC7 01
C63 COC63 106 C77 COC77 106
PIC6401 C64 PIC6501 COC64 PIC6402 106 PIC6502
PIC7801
C65 COC65 106 C79 COC79 106
2200uf/25v 1
100UF/25V
R52 COR52 680R
PIU605
PIU604
7
PIC4702 PIC4701 PIC4801 PIC4802
5
R56 COR56 5.6K
PIU607 PIR5601 PIR5602
PIR60 1
PIR5802
R58 COR58 560R
PIU608
U6B COU6B NE5532P
PIR6301
PIU304
U3B COU3B NE5532P -VCC
COC22 C22 PIU202 2
COC20 C20 472
COC21 C21
472
PIU40
R18 COR18 R19 COR19 22K PIR1802 10K PIR1901 GND
C18 COC18
C17 COC17 104
PIR1501
4
PIC40 2 PIR5402
PIC4502 PIR4702
R47 COR47 0R
PIU508
7 R49 COR49
C41 COC41 101
6
PIC4102 PIC4101
PIR4701 PIU506
PIR4301 6
2
COR48 R48 20K PIR4802
1
COR37 R37
COC36 C36 101
PIC3001 PIC3002 PIC3101 PIC3102 PIR3501
PIR3901
PIR40 1
PIR3502 PIR3601
PIR3602
PIC3802
PIC3701
PIU503
PIU501
1
PIR4201 PIR4202
PIC3402
PIU508
U5A COU5A NE5532P +VCC
L79L09AC -VCC
PIC7502
PIC7602
PIC7 02
PIC7802
C78 COC78 106
PIC7901
PIC6 01 C66 PIC6701 COC67 PIC6801 COC66 C67 PIC6 02 106 PIC6702 106 PIC6802
PIC80 1
C68 COC68 104 C82 COC82 104
PIC7902
PIC80 2
C80 COC80 106
PIC8101
PIC8102
C81 COC81 106
PIC8201
PIC6901 C69 PIC70 1 COC70 PIC7101 C71 PIC7201 COC72 PIC7301 C73 COC69 C70 COC71 C72 COC73 PIC6902 104 PIC70 2 104 PIC7102 104 PIC7202 104 PIC7302 104
PIVR105 PIC4301
PIR4602 PIC4501
4
5
PIC4302 PIU205
2
7
C45 COC45 GND 474
PIU505
5
PIU507 PIR4901
PIR4902
10K
PIR5701
COC51 PIC51C51 01
101
GND GND
PIC4901 PIC4902 PIC5001 PIC5002
PIC8301
PIC8202
PIC8302
C83 COC83 104
1
PIR6202
PIU603
3
PIU601 PIC5201
GND 1
PIC5202
C52 COC52 152
PIU606
6
PIU608
U6A COU6A NE5532P +VCC
R60 COR60PIR60 2 7.5K
PIR5801
8
GND +VCC C R45 COR45 2K G LED1 COLED1
C39 COC39
PIC3901 PIC3902
PIR3801
PIR3802
6
RCA 101 GND R44 COR44 10K
PIR4401
PIC3601 PIC3602
PIR4102
PIR4101
COR41 R41 47K
COR24 R24
PIU104
NE5532P
PIVR102 PIC2201
PIC2202 PIU203
PIR2702
COU2A U2A NE5532P
2
PIR2101
R33 COR33 GND10K R35 COR35 1.5k
1 R 3
PIESD101
PIESD102
PIC2701 PIC2702
COVR3B VR3B B50K
GND
4
GND 2 L
C32 COC32 101
C30 COC30 683
C31 COC31 683
R36 COR36 3.6K
PIC2902 PIC2901
4
1
COB1 B1
PIB102 PIR2401
PIR2402 PIU103
PIVR101
2
1U
COU1A U1A
3
1
PIU201
1
PIC2001 PIC2002 PIC2101 PIC2102
PIR2102
COR21 R21 10K
PIU403
3
PIU401 PIC2301
GND 1
104
PIC2302
560R
COC23 C23 152
PIU406
6
PIU408
U4A COU4A NE5532P +VCC
COR25 R25 7.5K
GND D1 COD1 C53 COC53 104 P4 COP4 3 2 1
PIP403 PIP402 PIP401
GND E2S E2S 2200uf/25v C54 COC54 100UF/25V C55 3 COC55 L78L09AC 470uf/16v +VCC 1 C56 COC56 OUT PIU701 P I C 5 6 0 1 P I C 5 7 0 1 GND C57 COC57 U7 COU7 PIC5602 PIC5702 104
NE5532P
PIR5 02
COU2B U2B NE5532P
COR54 PIR5401 R54 1K
PIU504
U5B COU5B NE5532P
20K
PIR50 1
R50 COR50 22K
PIR5102
PIR4801
R51 COR51 10K GND
COC47 C47 104
COC48 C48 104
C40 COC40 474 PIC40 1
PIR4601
R39 COR39 22K PIR3902
PIR40 2 PIR4302
R40 COR40 22K
C38 COC38 224
PIC3801
PIC3702
COC37 PIU502 C37 2 225
GND
8
PIU108
7 U1B COU1B
8
8
R43 COR43 56K
470uf/16v C74 COC74
PIC7401
PIC7402
PIC8902
C88 COC88 104
C89 COC89
PIC6101 PIR6902
C90 COC90
IN
3
PIU803
PIC7501
PIC6201 PIC6202
C75 COC75 104
C62 COC62 106 C76 COC76 106 2
C27 COC27 101 -VCC C29 COC29 393
COESD1 ESD1
ESD5V ESD2 COESD2 ESD5V
PIESD201 PIESD202
PIRCA02
PIRCA04
4
GND
PIC3201 PIC3202
10K GND
PIR3702 PIR3701
R38 COR38 10K
8
PIU108
PIU101 PIC1901 PIC1902
4
2 3
1
4
3
B RCA CORCA
PIRCA01
PIRCA03
PIC2401 PIC2402
101
R30 COR30 GND 10K PIR30 1 GND GND
COC25 PIC25C25 01
101
PIR2701
GND GND -VCC