ADS-30639 Datel, Inc., ADS-30639 Datasheet - Page 5

• Manufacturer Part Number: ADS-30639
• Description: Dual, 14-bit, 6.4mhz Sampling A/D Converter
• Manufacturer: Datel, Inc.

14
12.8M
XTAL
MHz
+5V
7
+5V
8
4
5
74S86
7
6
2
3
D
+5V
C
PR
CL
4
1
1
2
74ACT74
Q
Q
74S86
+5V
5
6
14
200
+15V
3
Male BNC
+
10uF
100
+5V
9
10
–5V
74S86
+
+
10uF
10uF
8
+
10uF
26
27
23
1
2
3
7
6
Input A
Range
+2.5V REF
+15V
–5V
Start Con A
Start Con B
Select
A, B
12
13
4
ADS-30639
ADS-30465
Gnd
74S86
12
11
Figure 3. ADS-30639 Connection Diagram
7
24
D
C
14
Enable +5VA +5VD
11
PR
+5V
CL
+5V
22
10
13
Q
Q
10uF
9
8
74ACT74
5
+
Input B
MSB
+5V
200
B10
B11
B12
B13
LSB
B2
B3
B4
B5
B6
B7
B8
B9
25
+
28
21
20
19
18
17
16
15
14
13
12
11
10
9
8
Select A
Select B
10uF
+5V
100
Male BNC
11
2
3
4
5
6
7
8
9
EN
D1
D2
D3
D4
D5
D6
D7
D1
D2
D3
D4
D5
D6
+5V
EN VCC OE
D7
74AS573
11
20
74AS573
+5V
VCC
20 1.10
Q1
Q2
Q3
Q4
Q5
Q6
Q7
19 MSB
18
17
16
15
14
13
Q1
Q2
Q3
Q4
Q5
Q6
Q7
OE
1.10
19
18
17
16
15
14
13 LSB
12
P1
DC25S
14
13
1