Datasheet

MAX4060/MAX4061/MAX4062
Differential Microphone Preamplifiers with
Internal Bias and Complete Shutdown
_______________________________________________________________________________________ 7
MAX4062
MIC BIAS OUTPUT NOISE
MAX4060 toc19
100ms/div
5μV/div
V
CC
= 5V
BW = 22Hz TO 22kHz
SMALL-SIGNAL TRANSIENT RESPONSE
FOR DIFF INPUT
MAX4060 toc20
10
μ
s/div
INPUT
5mV/div
OUTPUT
50mV/div
LARGE-SIGNAL TRANSIENT RESPONSE
FOR DIFF INPUT
MAX4060 toc22
10μs/div
INPUT
100mV/div
OUTPUT
1V/div
SMALL-SIGNAL TRANSIENT RESPONSE
FOR AUX INPUT
MAX4060 toc21
10
μ
s/div
INPUT
5mV/div
OUTPUT
50mV/div
OUTPUT OVERDRIVEN
MAX4060 toc24
10μs/div
INPUT
500mV/div
OUTPUT
1V/div
DIFFERENTIAL INPUT
LARGE-SIGNAL TRANSIENT RESPONSE
FOR AUX INPUT
MAX4060 toc23
10μs/div
INPUT
200mV/div
OUTPUT
1V/div
Typical Operating Characteristics (continued)
(V
CC
= 3V (MAX4061/MAX4062), V
CC
= 5V for MAX4060, A
V
= 10V/V, R
L
≥ 100kΩ to 1.5V, SHDN = V
CC
(MAX4061 only),
T
A
= +25°C, unless otherwise noted.)