Datasheet

A
B
C
D
D
C
B
A
ti
12500 TI Boulevard. Dallas, Texas 75243
TITLE:
SHEET: OF:
FILE: SIZE:
REV:
Drawn By:
Engineer:
Revision History
REV ECN Number Approved
DOCUMENT CONTROL #:
12
BlockDiagram.sch
B
DATE: 30-Jun-2006
ADS7866/67/68/86/87/88EVM Block Diagram
6456887
Serial Control
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
P2
Analog Input
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
P1
+VA
-VA
CS
SCLK
+AVCC
+VA
-VA
+VDD
B_SDO
+IN
EXT_REF
Circuits
J1
+AVCC
Lijoy Philipose
Lijoy Philipose
1 2
3 4
5 6
7 8
9 10
J2
Power Supply
+VA -VA
+5VD
AGND
+AVCC
TP4
TP3
TP1
TP2
DGND
+3.3VD
CS
SCLK
FS
B_SDO
W1
W2