Evaluation Board Schematics And Artwork; Changes To Figure 7 - Analog Devices EVAL-AD5696RSDZ User Manual

UG-726

EVALUATION BOARD SCHEMATICS AND ARTWORK

ADP7118AUJZ-3.3
USB_SUPPLY
1
VIN VOUT
2
GND
3
C17
EN SENSE/ADJ
2.2UF
U2
AGND
AGND
EXTSUP
1
2
OSTTC022162
AGND
VDD VIO
U4
13 VDD VLOGIC
SYNCB_SCL
SCL VREF
8
SDO_SDA
SDA
14
SDIN_A1
A1
12
SCLK_A0
A0
9
LDAC
LDAC VOUTA
RESET
RESET VOUTB
RSTSEL
RSTSEL VOUTC
GAIN
GAIN VOUTD
GND
AD5696RBRUZ
AGND
5
4
C19
2.2UF
AGND
PWRSEL
1 2
USB_SUPPLY
3 4
5 6
TSW-103-08-G-D
P1
VDD
1
VIO
2
0.1UF
10UF TSW-102-08-G-S
AGND AGND
VOUTA
1 RED
1-1337482-0
1
VOUTA VOUT_A
DNI DNI
C12 R7
5 4 3
200PF 2.0K
AGND
AGND
VREF
VOUTC
1 RED
1-1337482-0
1
VOUTC VOUT_C
VOUTA
VOUTB DNI DNI
C11 R6
VOUTC 5 4 3 2
200PF 2.0K
VOUTD
AGND
AGND
VDD
0.1UF 0.1UF
10UF
AGND
Figure 7. EVAL-AD5696RSDZ
EXTREF
1
2
LABEL LINKS: OSTTC022162
1-2: 3.3V
VDD
3-4: USB_SUP
0.1UF
10UF
5-6: EXT_SUP
C9
C7
VDD
AGND AGND
REF192ESZ
4
VDD
VIN
3
ENABLE
C4
C2
GND_FORCE
1UF
1
0.1UF
AGND
VOUTB
1 RED
1-1337482-0
1
VOUTB VOUT_B
DNI DNI
DNI DNI
C15 R10
2 5 4 3 2
200PF 2.0K
AGND
AGND
VOUTD
1 RED
1-1337482-0
1
VOUTD VOUT_D
DNI
DNI DNI DNI
C16 R11
5 4 3 2
200PF 2.0K
AGND
AGND
DGND AGND
VREF
E2
1 BLK 1 BLK
1UF
1 2
330OHM
AGND
AGND DGND
Schematic— Power Supply and Signal Routes
Rev. C | Page 8 of 13
EVAL-AD5696RSDZ User Guide
AGND
U3
2
0.1UF
3 VS
SLEEP
C13
1 6
OUTPUT
5
TP
GND C10
AGND
4
1UF
AGND AGND
U5
6
VOUT_FORCE
5
VOUT_SENSE
0.1UF
GND_SENSE
2
ADR3450ARJZ
AGND
AGND
SDO/SDA
DNI
1 WHT
R4
SDO SDO_SDA
0
R5
SDA_0
0
SDIN/A1
DNI
1 WHT
R8
SDIN SDIN_A1
0
R9
A1
0
SYNCB/SCL
DNI
1 WHT
R14
SYNCB SYNCB_SCL
0
R15
SCL_0
0
SCLK/A0
DNI
1 WHT
R16
SCLK SCLK_A0
0
R17
A0
0
REF
1 2
VREF
3 4
5 6
TSW-103-08-G-D
LABEL LINKS:
1-2: EXT_REF
3-4: 2.5V
5-6: 5V