ML6401CS-3 MICRO-LINEAR [Micro Linear Corporation], ML6401CS-3 Datasheet - Page 8

• Manufacturer Part Number: ML6401CS-3
• Description: 8-Bit 20 MSPS A/D Converter
• Manufacturer: MICRO-LINEAR [Micro Linear Corporation]

ML6401
Note:
8
*POT R7 WILL HAVE TO BE ADJUSTED
V
+12V
IN
470 F
120
C1
47 F
R1
Circuit in dashed lines is an optional 1175 input
network which can be replaced with circuits in
Figure 1 or 2.
C6
+
(1) Sony: A to C, B to D
(2) Micro Linear: A to D, B to C
+
180
R2
–12V
C5
0.1 F
1k
Q1
R4
Figure 4. Replacement with Wiring Changes (shown) for the 1175.
500
R3
500
47 F
1k
R12
R13
C3
Q2
+
+
R5
2k
10 F
C2
C4
0.1 F
C
D
1k
R11
(1)
(2)
(2)
(1)
R7*
5k
POT
A
B
100
5k
Q3
R8
R9
0.1 F
C12
+
–
–
+
75
R10
47 F
PC254
PC254
C9
C8
0.1 F
47 F
+
C7
+
0.1 F
C13
10pF
C10
0.1 F
C11
Q4
Q5
13
14
15
16
17
18
19
20
21
22
23
24
CLOCK IN
VDD
VDD
VDD
VRTS
VRT
VDD
VIN+
GND
GND
VRBS
VRB
GND
1175 PINOUT
D
A
A
A
A
A
D
+5V
GND
VDD
CLK
D7
D6
D5
D4
D3
D2
D1
D0
OE
HC04
O
O
12
11
10
9
8
7
6
5
4
3
2
1
MSB
LSB
CLK