ACA2401
1
2
3
4
5
6
7
8
GND
2A
IN
GND
1A
IN
1B
IN
I
SET
2B
IN
GND
Figure 2: Pin Out
GND
1A
OUT
Bias 1A
2A
OUT
2B
OUT
Bias 1B
1B
OUT
GND
16
15
14
13
12
11
10
9
Table 1: Pin Description
PIN
1
2
3
4
5
6
7
8
N AME
GND
2A
IN
GND
1A
IN
1B
IN
I
SET
2B
IN
GND
D ESC R IPTION
Ground
Ampli fi er 2A Input
Ground
Ampli fi er 1A Input
Ampli fi er 1B Input
C urrent Adjust
Ampli fi er 2B Input
Ground
PIN
9
10
11
12
13
14
15
16
N AME
GND
1B
OUT
B i as 1B
2B
OUT
2A
OUT
B i as 1A
1A
OUT
GND
D ESC R IPTION
Ground
Ampli fi er 1B Output
Bi as for 1B Ampli fi er
Ampli fi er 2B Output and
Supply
Ampli fi er 2A Output and
Supply
Bi as for 1A Ampli fi er
Ampli fi er 1A Output
Ground
2
Data Sheet - Rev 2.0
08/2001