MAX4060ETA MAXIM [Maxim Integrated Products], MAX4060ETA Datasheet - Page 13

• Manufacturer Part Number: MAX4060ETA
• Description: Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 4. Remote Differential Microphone Bias Network Optimizes Noise Rejection in Long-Run, PC Board Traces
TOP VIEW
INT/AUX
BIAS
OUT
V
CC
Differential Microphone Preamplifiers with
1
2
3
4
MAX/THIN QFN
______________________________________________________________________________________
MAX4060
Internal Bias and Complete Shutdown
2.2 F
2.2 F
7
5
8
6
AUX_IN
GND
IN-
IN+
2.2k
V
DD
1k
1k
1k
1k
SHDN
0.1 F
OUT
V
G2
CC
0.1 F
11k
0.1 F
0.1 F
R
G
1
2
3
4
MAX/THIN QFN
10
9
4
6
7
1
MAX4061
BIAS
AUX_IN
G1
G2
IN+
IN-
V
BIAS
7
5
8
6
2.4V TO 5.5V
x10
G1
GND
IN-
IN+
5
GND
V
CC
8
MAX4062
INT/AUX
BIAS
OUT
V
G2
CC
INT/AUX 2
1
2
3
4
5
OUT
Pin Configurations
3
MAX4062
MAX
10
9
8
7
6
G1
AUX_IN
GND
IN-
IN+
13