Table of Contents
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1
2
3
4
5-2. Drive Circuit Diagram (for TLP450, TLP451)
A
B
Q950
C951
PQ20VZ1U
1 `
+5VDRIVE
1
IN
OUT
3
R950
T
C971
C972
2
4
3k
C950
CTL
Vref
C952
C953
L971
T10 ` 10V
1 `
10 ` 25V
GND
R951
33 ` 10V
1 `
C
1k
33 `
T
5
L972
Q951
33 `
T
C955
PQ20VZ1U
C973
DUMMY12
0.1 `
T10 ` 10V
+15.5V
C974
1
S18V
1
IN
OUT
3
1 `
R952
2
10k
C954
2
CTL
Vref
4
C956
C957
3
S6V
33 ` 25V
GND
R953
33 ` 25V
1 `
T
4
R954
1.5k
5
1k
C985
5
+5VS
10 ` 10V
6
D-POWER-ON
D
E
VDD
C970
0.1 `
R964
GND
100k
Q955
TC7S08F
DUMMY13
1
RIN
G010
F
2
RGND
3
4
GIN
G011
5
GGND
6
7
BIN
G012
8
BGND
Z704
9
G021
TEM2027D
G023
OMCLK
10
PCLK+
OXMCLK
11
PCLK-
G022
G024
DMCLK
12
CLK TTL
13
SHDCLK
SHDCLK
14
PHSYNC
15
PVSYNC
L903
16
DRIVE-SCL
33 `
G
17
DRIVE-SDA
C914
T
C915
TA10 ` 10V
1 `
18
3WBENB4
19
3WBENB3
20
3WBDTO
21
3WBCLK
H
14
13
12
11
10
9
8
VDD
Q904
TC74ACT04F
GND
1
2
3
4
5
6
7
3WBENB3
3WBDTO
3WBCLK
PVSYNC
I
PHSYNC
L950
33 `
Q954
PQ20VZ1U
+3.3V
1
IN
OUT
3
R961
T
1.5k
C966
C968
C969
2
CTL
Vref
4
10 ` 25V
C967
GND
R962
22 ` 6.3V
1 `
1 `
150
5
R963
1k
J
K
L
M
N
2-19
5
6
7
8
9
BGND
R709
3.3k
C714
C715
R714
R715
0.1 `
0.1 `
BIN
KETSU
KETSU
R976
R974
R972
D701
10k
10k
10k
1SS226
R712
R713
R710
3.3k
KETSU
1.5k
GGND
L975
L974
L973
GIN
330 `
330 `
330 `
D702
Q701
1SS226
CXA2111R
C980
RGND
C983
C984
C981
C982
C979
680p
330p
680p
330p
680p
330p
GAMG-B2P
40
26
CLAMP
AMP
DRIVER
L978
L977
L976
RIN
GAMB-B2P
41
25
150 `
150 `
150 `
D703
GAMR-WHG
1SS226
42
CLAMP
AMP
DRIVER
24
GAMG-WHG
R975
R973
R971
43
23
GAMB-WHG
1k
1k
1k
44
CLAMP
AMP
DRIVER
22
GAMR-B1G
45
21
GAMG-B1G
CLAMP
.AMP ADJ
46
Cont
20
GAMB-B1G
47
19
GAMR-B2G
48
DAC/Control
18
GAMG-B2G
49
17
GAMB-B2G
Input
50
I/F
I2CBus
16
DRIVE-SCL
SCL
51
15
DRIVE-SDA
Output
SDA
49
DACK1
32
52
I/F
PRG/SID
14
50
N.C
DACK0
31
51
N.C
DOUT25
30
52
N.C
DOUT24
29
TG701
53
N.C
DOUT23
28
54
N.C
DOUT22
27
R706
55
N.C
DOUT21
26
10k
Q971
56
DVDD2
DOUT20
25
3WBENB4
CXD3503R
57
SCTR
DVDD0
24
3WBCLK
C712
58
SCLK
DOUT15
23
3WBDTO
C711
59
SDAT
DOUT14
22
PHSYNC
C710
60
HSYNC
DOUT13
21
61
XCLR
DOUT12
20
62
DVSS3
DOUT11
19
SHDCLK
63
CKI
DOUT10
18
64
SLCK
DVSS0
17
DOUT05
Q906
TA78L12F
Q900
M62399
11
Vnef U2
GND
10
OUT
IN
R900
NRSH
100
12
AD1
Vref U1
9
1
2
3
C900
R901
CALR
0.1 `
100
13
AD2
Vref L
8
C901
R902
R904
BLKLIM
0.1 `
100
100
14
AD3
AD8
7
C902
R903
R905
C904
CLPLEV
0.1 `
100
100
0.1 `
C903
15
AD4
AD7
6
C905
R906
0.1 `
100
0.1 `
C913
16
VCC
AD6
5
C906
R907
0.1 `
1 `
17
4
100
VDD
AD5
C907
DRIVE-SDA
18
3
0.1 `
CS2
SDA
DRIVE-SCL
19
CS1
SCL
2
C908
1 `
20
CSO
R
1
R910
Q905
M62393
KETSU
11
Vnef U2
GND
10
R911
100
C911
R912
12
AD1
Vref U1
9
NRSL
0.1 `
100
Vref L
C977
C912
R913
13
AD2
8
0.1 `
DIRX
0.1 `
100
R917
C916
R914
14
AD3
AD8
7
100
DIRY
0.1 `
100
VRL
15
6
C917
AD4
AD7
R918
0.1 `
100
16
5
VCC
AD6
R919
100
17
VDD
AD5
4
R920
100
18
CS2
SDA
3
R915
C929
19
CS1
SCL
2
1 `
R916
20
CSO
R
1
DRIVE-SCL
C921
TP902
1 `
TP901
C920
1 `
VCC1
VSS
IMODE
SHCLK7
ADJDX0
SHCLK6
ADJDX1
SHCLK5
ADJDX2
SHCLK4
ADJDX3
SHCLK3
ADJDX4
SHCLK2
ADJY0
SHCLK1
ADJY1
VSS
R943
33
Q903
SHENB
ADJY2
SHENB
R925
ET2081F0A
CLP2
ADJY3
CLP2
33
CLP1
CMPOS
CLP1
R926
STRB
VRESET
33
DATA
HRESET
DCLK
OFH
STATE
SHSEL
VSYNC
SHSW2
RESET
SHSW1
TEST2
SHENSW
VSS
VCC1
C923
C922
1 `
1 `
TG901
C924
1 `
P901
1
2
3
2-20
10
11
12
13
C408
C409
L402
TP401
33 `
0.33 `
T10 ` 25V
+15.5V
OMCLK
OXMCLK
T
C425
0.1 `
V33
RCOM
+5VDRIVE
C407
C410
L401
0.01
0.1 `
33 `
C406
T22 ` 10V
C405
T
1 `
TP402
CALR
RVSIG1
49
CALR
VOUT1
32
50
CALO
N.C
31
RVSIG3
51
CALI
VOUT2
30
C433
52
VCC
N.C
29
0.1 `
RVSIG5
OMCLK
53
DGND
VOUT3
28
54
MCLK
N.C
27
BIN
OXMCLK
Q401
TP703
55
MCLK
PVDD
26
CLPLEV
56
GND
ET6050S0A
GND
25
T
GIN
TP702
57
GND
GND
24
ATT
58
DLY
PGND
23
C411
C412
RIN
R705
0.33 `
T10 ` 25V
TP701
C427
59
CLKOUT
N.C
22
10k
RVSIG7
Vcc
0.1 `
60
CLKOUT
VOUT4
21
CLPPLS
C704
T
C705
61
N.C
N.C
20
GND
1 `
T10 ` 10V
RVSIG9
62
CLKIN
VOUT5
19
ROUT
63
CLKIN
N.C
18
PVcc
RVSIG11
64
N.C
VOUT6
17
GOUT
T
C707
T10 ` 10V
PGND
C706
BOUT
1 `
R421
0
CLP1
TP705
C428
POS1
0.1 `
C415
C416
TP706
POS2
KETSU
KETSU
+15.5V
T
L403
C429
C430
KETSU
0.1 `
0.1 `
0.1 `
0.1 `
0.1 `
L406
KETSU
C426
0.1 `
RVSIG2
49
CALR
VOUT1
32
50
CALO
N.C
31
C414
RVSIG4
KETSU
51
CALI
VOUT2
30
C413
52
VCC
N.C
29
RVSIG6
T
53
DGND
VOUT3
28
OMCLK
KETSU
54
MCLK
N.C
27
+5VDRIVE
OXMCLK
Q402
55
MCLK
PVDD
26
KETSU
T
56
GND
GND
25
C418
57
GND
GND
24
KETSU
DLY
R431
58
DLY
PGND
23
C417
0
KETSU
59
CLKOUT
N.C
22
RVSIG8
60
CLKOUT
VOUT4
21
C434
61
N.C
N.C
20
0.1 `
RVSIG10
62
CLKIN
VOUT5
19
63
CLKIN
N.C
18
R908
RVSIG12
G013
R909
10k
64
N.C
VOUT6
17
4.7k
SIGCEN
R423
RCOM
0
GCOM
R422
BCOM
KETSU
CLP1
POS1
C437
0.1 `
POS2
L901
C431
C432
33 `
0.1 `
0.1 `
T
C909
T10 ` 10V
C508
C509
L502
TP501
0.33 `
T10 ` 25V
33 `
+15.5V
T
C525
0.1 `
V33
GCOM
C507
C510
L501
0.1 `
+5VDRIVE
0.01
VRH
33 `
C506
T22 ` 10V
C505
T
TP502
A
1 `
C918
0.1 `
B
CALR
GVSIG1
C919
0.1 `
49
CALR
VOUT1
32
50
CALO
N.C
31
GVSIG3
10k
51
CALI
VOUT2
30
C533
10k
52
VCC
N.C
29
0.1 `
GVSIG5
53
DGND
VOUT3
28
OMCLK
54
MCLK
N.C
27
OXMCLK
Q501
55
MCLK
PVDD
26
ET6050S0A
T
56
GND
GND
25
57
GND
GND
24
DLY
58
DLY
PGND
23
C511
C512
C527
0.33 `
T10 ` 25V
59
CLKOUT
N.C
22
0.1 `
GVSIG7
60
CLKOUT
VOUT4
21
61
N.C
N.C
20
GVSIG9
62
CLKIN
VOUT5
19
63
CLKIN
N.C
18
GVSIG11
64
N.C
VOUT6
17
R521
0
CLP1
C528
0.1 `
POS1
C515
C516
POS2
KETSU
KETSU
+15.5V
T
L503
C529
C530
KETSU
0.1 `
0.1 `
L506
KETSU
C526
0.1 `
GVSIG2
49
CALR
VOUT1
32
50
CALO
N.C
31
C514
GVSIG4
51
CALI
VOUT2
30
KETSU
C513
52
VCC
N.C
29
T
GVSIG6
KETSU
53
DGND
VOUT3
28
OMCLK
54
MCLK
N.C
27
OXMCLK
Q502
55
MCLK
PVDD
26
KETSU
T
56
GND
GND
25
C518
KETSU
57
GND
GND
24
DLY
C517
58
DLY
PGND
23
KETSU
59
CLKOUT
N.C
22
GVSIG8
60
CLKOUT
VOUT4
21
C534
61
N.C
N.C
20
0.1 `
GVSIG10
62
CLKIN
VOUT5
19
63
CLKIN
N.C
18
GVSIG12
64
N.C
VOUT6
17
R523
0
R522
KETSU
CLP1
POS1
C537
0.1 `
POS2
C531
C532
0.1 `
0.1 `
C608
C609
L602
TP601
0.33 `
T10 ` 25V
33 `
+15.5V
T
C625
0.1 `
V33
BCOM
C607
C610
+5VDRIVE
L601
0.1 `
33 `
0.01
C606
T
T22 ` 10V
C605
1 `
TP602
CALR
BVSIG1
49
CALR
VOUT1
32
50
CALO
N.C
31
BVSIG3
51
CALI
VOUT2
30
C633
52
VCC
N.C
29
0.1 `
BVSIG5
53
DGND
VOUT3
28
OMCLK
54
MCLK
N.C
27
OXMCLK
Q601
55
MCLK
PVDD
26
ET6050S0A
T
56
GND
GND
25
57
GND
GND
24
DLY
R624
C611
C612
58
DLY
PGND
23
0
0.33 `
T10 ` 25V
C627
59
CLKOUT
N.C
22
0.1 `
BVSIG7
60
CLKOUT
VOUT4
21
61
N.C
N.C
20
BVSIG9
62
CLKIN
VOUT5
19
63
CLKIN
N.C
18
BVSIG11
64
N.C
VOUT6
17
R621
0
CLP1
C628
0.1 `
POS1
C615
C616
POS2
KETSU
KETSU
+15.5V
T
L603
C629
C630
KETSU
0.1 `
0.1 `
L606
KETSU
C626
0.1 `
BVSIG2
49
CALR
VOUT1
32
50
CALO
N.C
31
C614
BVSIG4
51
CALI
VOUT2
30
KETSU
52
VCC
N.C
29
BVSIG6
T
R614
OMCLK
KETSU
53
DGND
VOUT3
28
54
MCLK
N.C
27
Q602
C613
55
MCLK
PVDD
26
OXMCLK
KETSU
KETSU
T
56
GND
GND
25
C618
KETSU
57
GND
GND
24
58
DLY
PGND
23
C617
KETSU
59
CLKOUT
N.C
22
BVSIG8
60
CLKOUT
VOUT4
21
C634
61
N.C
N.C
20
0.1 `
BVSIG10
R424
R425
62
CLKIN
VOUT5
19
10
10
63
CLKIN
N.C
18
BVSIG12
64
N.C
VOUT6
17
R416
R418
680
680
R623
0
R622
KETSU
CLP1
C637
POS1
0.1 `
POS2
C631
C632
0.1 `
0.1 `
14
15
16
17
18
Q404
2SA1586Y
R410
Q405
3.3k
2SC3265Y
TP403
R412
3.3
R409
R413
3.3
100
TG401
Q403
2SC4116Y
R411
3.3k
L405
G003
Q406
33 `
2SA1298Y
+15.5V
T
C423
C424
T4.7 ` 25V
0.33 `
G002
P401
L404
T
KETSU
33 `
PDYR
1
DY
C421
C420
PXCLYR
T10 ` 25V
0.33 `
2
CLY
PCLYR
3
CLY
PNRGR
4
NRG
TP404
5
VDDY
DGND
BIASE2A
6
VDDX
BIASE2B
DIRY
T
C419
PXCLXR
7
T15 ` 16V
PDIRYR
CLX
DGND
DIRY
PCLXR
8
PNRGR
CLX
VDD1
NRG
PDXR
9
NRSH
PENBX1R
DX
NRS2A
ENBX1
PENBX2R
10
ENB2
NRSL
PENBX2R
NRS2B
ENBX2
PENBX1R
PDIRXR
11
ENB1
NRS1A
DIRX
PDIRXR
12
DIRX
NRS1B
DIRX
PDXR
13
VSSX
DGND
Q407
DX
RVSIG1
PCLXR
14
VID1
VDD1
CLX
ET1021F0A
RVSIG2
PXCLXR
15
VID2
GND
CLX
RVSIG3
16
PCLYR
VID3
REF2C
CLY
RVSIG4
17
PXCLYR
VID4
REF1C
CLY
RVSIG5
18
VID5
PDYR
BIASO1C
DY
RVSIG6
19
VID6
C435
BIASO2C
ENBY1
RVSIG7
L407
20
VID7
T10 ` 10V
BIASE1C
ENBY2
RVSIG8
21
VID8
33 `
T
BIASE2C
VDD2
RVSIG9
22
VID9
NRS2C
VDD2
C438
RVSIG10
C436
FRP
23
VID10
NRS1C
DGND
0.1 `
0.33 `
RVSIG11
ENBY2IN
24
VID11
VCC
RVSIG12
25
VID12
26
NRS
27
LCCOM
28
DY
PDIRYR
29
DIRY
30
VSSY
Q504
2SA1586Y
R510
3.3k
Q505
2SC3265Y
TP503
R512
3.3
R509
R513
3.3
100
Q503
2SC4116Y
TG501
R511
3.3k
L505
G006
Q506
2SA1298Y
33 `
+15.5V
T
C523
C524
P501
T4.7 ` 25V
0.33 `
G005
L504
T
33 `
KETSU
PDYG
1
DY
C520
C521
PXCLYG
T10 ` 25V
0.33 `
2
CLY
PCLYG
3
CLY
PNRGG
4
NRG
TP504
5
VDDY
DGND
BIASE2A
6
VDDX
BIASE2B
DIRY
T
C519
PXCLXG
7
T15 ` 16V
PDIRYG
CLX
DGND
DIRY
PCLXG
8
CLX
PNRGG
VDD1
NRG
PDXG
NRSH
PENBX1G
9
DX
NRS2A
ENBX1
PENBX2G
NRSL
PENBX2G
10
ENB2
NRS2B
ENBX2
PENBX1G
PDIRXG
11
ENB1
NRS1A
DIRX
PDIRXG
12
DIRX
NRS1B
DIRX
PDXG
13
VSSX
DGND
DX
GVSIG1
14
Q507
PCLXG
VID1
VDD1
CLX
GVSIG2
15
ET1021F0A
PXCLXG
VID2
GND
CLX
GVSIG3
16
VID3
PCLYG
REF2C
CLY
GVSIG4
17
VID4
PXCLYG
REF1C
CLY
GVSIG5
PDYG
18
VID5
BIASO1C
DY
GVSIG6
19
VID6
C535
BIASO2C
ENBY1
GVSIG7
20
VID7
L507
T10 ` 10V
BIASE1C
ENBY2
GVSIG8
21
VID8
33 `
T
BIASE2C
VDD2
GVSIG9
22
VID9
NRS2C
VDD2
C538
GVSIG10
23
C536
FRP
0.1 `
VID10
NRS1C
DGND
0.33 `
GVSIG11
24
ENBY2IN
VID11
VCC
GVSIG12
25
VID12
26
NRS
27
LCCOM
28
DY
PDIRYG
29
DIRY
30
VSSY
Q604
2SA1586Y
R610
Q605
3.3k
2SC3265Y
TP603
R612
3.3
R609
R613
3.3
100
Q603
2SC4116Y
R611
TG601
3.3k
Q606
L605
G009
2SA1298Y
33 `
+15.5V
C623
T
C624
T4.7 ` 25V
0.33 `
G008
P601
L604
T
KETSU
33 `
PDYB
1
DY
C620
C621
0.33 `
PXCLYB
2
CLY
T10 ` 25V
PCLYB
3
CLY
PNRGB
4
NRG
TP604
5
VDDY
DGND
BIASE2A
6
VDDX
T
C619
BIASE2B
DIRY
PXCLXB
PDIRYB
7
CLX
T15 ` 16V
DGND
DIRY
PCLXB
PNRGB
8
CLX
VDD1
NRG
PDXB
NRSH
PENBX1B
9
DX
NRS2A
ENBX1
PENBX2B
NRSL
PENBX2B
10
ENB2
NRS2B
ENBX2
PENBX1B
PDIRXB
11
ENB1
NRS1A
DIRX
PDIRXB
12
DIRX
NRS1B
DIRX
13
PDXB
VSSX
DGND
DX
BVSIG1
14
VID1
Q607
PCLXB
VDD1
CLX
BVSIG2
ET1021F0A
15
VID2
PXCLXB
GND
CLX
BVSIG3
PCLYB
16
VID3
REF2C
CLY
BVSIG4
PXCLYB
17
VID4
REF1C
CLY
BVSIG5
PDYB
18
VID5
BIASO1C
DY
BVSIG6
19
VID6
BIASO2C
ENBY1
C635
BVSIG7
20
VID7
L607
T10 ` 10V
BIASE1C
ENBY2
BVSIG8
21
33 `
T
VID8
BIASE2C
VDD2
BVSIG9
22
VID9
NRS2C
VDD2
C638
BVSIG10
23
VID10
C636
FRP
0.1 `
0.33 `
NRS1C
DGND
BVSIG11
24
VID11
ENBY2IN
VCC
BVSIG12
25
VID12
PNRS1B
26
NRS
27
LCCOM
28
DY
PDIRYB
29
DIRY
30
VSSY
2-21
19
20
P402
30p
PDYR
1
DY
PCLYR
2
CLY
PXCLYR
3
CLY
4
VDDY
PNRGR
5
NRG
PDIRYR
6
DIRY
7
LCCOM
PENBX1R
8
ENB1
PENBX2R
9
ENB2
PDIRXR
10
DIRX
PCLXR
11
CLX
PXCLXR
12
CLX
PDXR
13
DX
14
VDDX
15
N.C
16
N.C
17
VSSX
RVSIG1
18
VID1
RVSIG3
19
VID2
RVSIG5
20
VID3
RVSIG7
21
VID4
RVSIG9
22
VID5
RVSIG11
23
VID6
24
VSSX
25
LCCOM
26
NRS1
27
NRS2
28
VSSY
29
VSSY
30
DY
P502
30p
PDYG
1
DY
PCLYG
2
CLY
PXCLYG
3
CLY
4
VDDY
PNRGG
5
NRG
PDIRYG
6
DIRY
7
LCCOM
PENBX1G
8
ENB1
PENBX2G
9
ENB2
PDIRXG
10
DIRX
PCLXG
11
CLX
PXCLXG
12
CLX
PDXG
13
DX
14
VDDX
15
N.C
16
N.C
17
VSSX
GVSIG1
18
VID1
GVSIG3
19
VID2
GVSIG5
20
VID3
GVSIG7
21
VID4
GVSIG9
22
VID5
GVSIG11
23
VID6
24
VSSX
25
LCCOM
26
NRS1
27
NRS2
28
VSSY
29
VSSY
30
DY
P602
30p
PDYB
1
DY
PCLYB
2
CLY
PXCLYB
3
CLY
4
VDDY
PNRGB
5
NRG
PDIRYB
6
DIRY
7
LCCOM
PENBX1B
8
ENB1
PENBX2B
9
ENB2
PDIRXB
10
DIRX
PCLXB
11
CLX
PXCLXB
12
CLX
PDXB
13
DX
14
VDDX
15
N.C
16
N.C
17
VSSX
BVSIG1
18
VID1
BVSIG3
19
VID2
BVSIG5
20
VID3
BVSIG7
21
VID4
BVSIG9
22
VID5
BVSIG11
23
VID6
24
VSSX
25
LCCOM
26
NRS1
27
NRS2
28
VSSY
29
VSSY
30
DY
Fig. 2-5-2
2-22
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