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HI5767EVAL1

P1-P3P4-P6P7-P9P10-P12P13-P15
3-7
FIGURE 8. HI5767EVAL1 EVALUATION BOARD COMPONENT FAR SIDE (LAYER 4)
FIGURE 9. HI5767EVAL1 EVALUATION BOARD PARTS LAYOUT (FAR SIDE)
Appendix A Board Layout (Continued)
Application Note 9822
3-8
Appendix B Schematic Diagrams
FIGURE 10. A/D CONVERTER
+
+
1
17
18
19
20
24
25
26
V
IN
+
V
DC
V
IN
-
+5V
A1
+5V
D1
C26
U2
C29
C9
C32 C43 C40
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
21
22
23
27
28
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
+5V
D2
4.7µF
0.1µF
0.1µF
4.7µF0.1µF 0.1µF
P2
+
4.7µF
C35 C33
0.1µF
JP1
R10
JP2
+5V
D
R11
CLK1
CLK4
+
C30
4.7µF
4.99K 4.99K
CLK3
TO P1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
18
19
20
15
16
21
22
23
24
D0 - D9, CLK4 (CLK)
V
IN
+
V
DC
V
IN
-
V
REFIN
V
REFOUT
HI5767
AV
CC
DV
CC1
DV
CC2
AGND
DGND1
CLK
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DV
CC1
DGND1
AGND
AV
CC
DFS
DGND2
OE
C36
0.1µF
EXT
V
REF
P3
C34
0.1µF
Application Note 9822
3-9
FIGURE 11. SINGLE-ENDED TO DIFFERENTIAL (OPERATIONAL AMPLIFIER) ANALOG FRONT END
FIGURE 12. EXTERNAL REFERENCE VOLTAGE GENERATION CIRCUIT
Appendix B Schematic Diagrams (Continued)
1
5
2
3
8
7
4
6
NC
+
-
NC
NC
V+
V-
V
IN+
V
DC
V
IN-
U3
R6
R7
C15
C37
C41
C39
C12
C10
R16
R9
R15
R3
R14
R5
C11
+
+
C31
C13
1
5
2
3
8
7
4
6
NC
+
-
NC
NC
V+
V-
U4
C44
C38
+
+
C17
R17
C14
+5V
A
-5V
A
+5V
A
-5V
A
HFA1109
HFA1109
0.1µF
56.2
0.1µF
4.7µF
0.1µF
4.7µF
0.1µF
A/R
499
499
499
0.1µF
4.7µF
249
0.1µF
4.7µF
0.1µF
0.01µF
100
0
100
J1
VIN
0.1µF
C16
A/RpF
R4
10
R8
10
1
5
2
3
8
7
4
6
NC
+
-
NC
NC
V+
V-
EXT V
REF
U1
C25
C8
R12
+
+
C28
C4
+5V
A
-5V
A
HA5127
0.1µF
4.7
µ
F
0.1µF
4.7µF
D1
+5V
A
+
+
C3
0.1µF
C2
0.1µF
C1
4.7µF
C5
4.7µF
R2
VR1
R1
2.5V
1.2V
ICL8069CCBA
+
C27
4.7
µ
F
C7
0.1µF
R13
C6
0.1µF
8
4
2
1(CCW)
3(CW)
4.99K
1.0K
249
499
0
V
EXT
V
EXT
Application Note 9822
P1-P3P4-P6P7-P9P10-P12P13-P15

HI5767EVAL1

Mfr. #:
Buy HI5767EVAL1
Manufacturer:
Renesas / Intersil
Description:
Data Conversion IC Development Tools HI5767 LW FREQUENCY EVALUATION PLATFORM
Lifecycle:
New from this manufacturer.
Delivery:
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