Added Evaluation Board Schematics And Artwork Section, And Figure 24; Renumbered Sequentially; Evaluation Board Schematics And Artwork - Analog Devices EVAL-AD7625FMCZ User Manual

EVAL-AD7625FMCZ/EVAL-AD7626FMCZ User Guide

EVALUATION BOARD SCHEMATICS AND ARTWORK

U12
8 IN 1
OUT
+5V
7 IN 2
OUT
C63
5 EN 3
C64 OUTSEN
1uF
1uF
6 NC
4 GND 9
EP
ADP124ARHZ-2.5
U16
8 IN 1
OUT
+5V
7 IN 2
OUT
C68
5 EN 3
C72 OUTSEN
1uF
1uF
6 NC
9
4 GND
EP
ADP124ARHZ-2.5
The ADP124 is available in 2mmx2mm LFCSP packages.
LK9
+7V
A
+5V
B
AMP_PWR+_EXT
3 Pin Terminal Block (5mm Pitch)
J4-1
J4-2
Screw Terminals
J4-3
LK10
-2.5V
A
B
OPAMP POWER SUPPLY OPTIONS
2PT5V
R55
+2.5V
0r
5
+5V
VIN
+
C38
4.7 µF
4
EN
VIO_2PT5V
R52
VIO
0r
VIN = +5V , VOUT= -2.5V, IOUT = 250 mA
AMP_PWR+1
AMP_PWR+
1 +12V_FMC
C69
C58
4.7 µF
10 µF
PG_C2M
VIN = +12V , VOUT= +7V, IOUT = upto 300 mA
AMP_PWR-1
AMP_PWR-
1
C65
10 µF
Figure 24. Schematic—System Power Supply Options
C8
+
4.7 µF
U5
C66 D3 R14
ADP2300AUJZ
1
1 2
BST
0r
0.1uF
1A, 30V
10 µF
C71
6
SW
R11
3
FB
GND 35.7K
2
R9
16.9K
+7V
ADP7102ACPZ
R13
8 1
VIN VOUT
0r
4 57.6K
U18
N/C
R10
2
ADJ
5
EN/UVLO
7
PG C70
4.7 µF
GND EP GND
3 9 6
12.1K
R12
Rev. A | Page 17 of 28
-2P5V
-2.5V
R54
+3.3V_FMC
0r
ADP7104ACPZ-5.0
8
+12V_FMC VIN
+7V
U10
C9
4.7 µF
5
PG_C2M
EN/UVLO
GND EP
3 9
VIN = +12V , VOUT= +5V, IOUT = upto 500 mA
UG-745
3PT3V
+3.3V
+5V
R63
1
+5V
VOUT
0r
4
N/C
2
SENSE
7
PG C10
4.7 µF
GND
6
100K
R62