Analog Devices EV-AD7284TMSDZ Manual

8 7
TP5
1
BAT+
D
TP4
1
BAT-
C
AD7284_CELL_CONNECTIONS
BAT+
VPIN<8..0>
VSIN<8..0>
CB<8..1>
BAT-
VSS
IO
VSS
B
A
8
7
6
E1
R1
1 2
20
C
CR6 C1 1KOHM AT 100MEGHZ
C
0.22UF
CR7
A
BZG03C43-TR
A
R109 C2
0.22UF E2
1 2
60OHM
2.2UF AND 100NF PER VDD PIN
VDD
C62 C3 C63
C8
0.1UF 0.1UF 8
2.2UF
2.2UF
7
6
VSS
5
4
3
VPIN<8..0>
2
VSIN<8..0> 1
0
VSS
1
2
3
4
VSS VSS VSS
TP50 TP1 TP2
1 1 1 1
2
VREG5
C73
VSS
6
4
5
VDD
TP9
1
VDD
VSS
3
D5
R85
R87
D_UP D_UP_N
1
C17
TP61 TP62
68PF
1 1
VSS
D_UP_N
D_UP_P
R86
VREG5
R8
4.99K
CR4
CB<8..1>
3 1
BAT54W T/R
P1
VREG5 LED
C9
TSW-101-08-F-D
0.1UF
VSS
LQFP64_SKTPPE20X20HOLDER_ALT
VSS VREF2
U1
C65 1UF
C64
0.1UF
VDD VREF2
VDD NC
VPIN8 MASTER
VSS
VPIN7 DGND
VPIN6 GPOP1
VPIN5 GPOP2
VREG5
VPIN4 DVCC
VPIN3 CCM
RESET
VPIN2 RESET
VDRIVE
VPIN1 VDRIVE
CS_N
VPIN0 CS_N
SCLK R22
VSS SCLK
SDI
VSS SDI
SDO R21
AGND1 SDO
CB1 D_DWN_N
CB2 D_DWN
TP66
D_DWN_P
AD7284
VREG5
C12
0.1UF
VSS
VSS
VREFBUF
TP8
1
C6 VPAUX<4..1>
VSS
TP3
1UF
C4
VREFBUF
0.1UF
CR3
1 3
VSS
BAT54W T/R
U10
ADR4525BRZ
R89
6
VREF1
1
VOUT
VIN
8 2
C74 C75
TP
VREF2
3
C5 C7
GND NC1
0.1UF 1UF 22-28-4033
VSS
VSS
4
5
3 2
REV
C ADDITIONAL JUMPERS ON CELL INPUTS
PLACE CLOSE TO TRANSFORMER
C78 C14
1000PF 0.1UF
VSS
* * D_UP D_UP_N
C19
R15 R19
TP21 TP67
68PF
200 200
1 1
T1
R11
11 6
DUPN
0
10 7
R12
9 8
DUPP
NC
0
12 5
TG110-E050N5LF
P9
DS1
1 LOCAL GROUND CHASSIS
VSS
VSS
VREG5
2
A C 100R DIFFERENTIAL PAIRS
TSW-101-08-F-D D_UP_N AND D_UP_P
SML-211UTT86
D_DWN_N AND DWN_P
MASTER
TP64
VDD
GPO1
1
TP11
1
R24 DS13
R16
VSS
10K
A C
R5 4.99K
VSS SML-211UTT86
GPO2
TP14
C76
1
1UF
DS2
R9
VSS
C13
0.1UF
A C
VSS 4.99K
CCM SML-211UTT86
R83 1K VSS
R27
VREG5
0 C66 C67 R100 R101
D_DWN_N 68PF 68PF 51 51
TP65
R20 VSS R98
DDWNN
1
0
D_DWN_N
D_DWN_P
R99
DDWNP
1
R17
0
0
C79 C80
LOCAL GROUND
0.1UF 1000PF
VSS
R18
1K
VSS
AD7284_THERMISTORS
VREFBUF
VREFBUF
VSS
VSS
P8
VREFGND1
TP63
1
AN A L G O
Transformer Isolated Config.
D E V C E S
AD7284
-
DESIGN VIEW
THIS DRAWING IS THE PROPERTY OF ANALOG DEVICES INC.
IT IS NOT TO BE REPRODUCED OR COPIED, IN WHOLE OR
-
IN PART, OR USED IN FURNISHING INFORMATION TO OTHERS,
OR FOR ANY OTHER PURPOSE DETRIMENTAL TO THE INTERESTS
PTD ENGINEER
OF ANALOG DEVICES.
THE EQUIPMENT SHOWN HEREON MAY BE PROTECTED BY PATENTS
S. Bradshaw
OWNED OR CONTROLLED BY OWNED ANALOG DEVICES.
3 2
1
REVISIONS
DESCRIPTION DATE APPROVED
6/2/17 SAB
D
R114 P3
0
1
R112
2
0
3
R30
0
C
D_DWN_N
TP69
CCM 1
TP68
1 D_DWN_P
BLK
TP70
1
T1
R116
16 1
P4
0
1
R113
15 2
2
0
3
R115
14 3
B
1803280
NC
0
13 4
TG110-E050N5LF
CHASSIS
A
SCHEMATIC
DRAWING NO. REV
- C
SIZE SCALE
SHEET 1 OF 4
D D D D
NTS
1