LM10
SNOSBH4D –MAY 1998–REVISED MARCH 2013
www.ti.com
(Pin numbers are for devices in 8-pin packages)
Z
OUT
∼680Ω @ 5 kHz
A
V
≤1k
f
1
∼100 Hz
f
2
∼5 kHz
R
L
∼500
*Max Gain Trim
Figure 71. Microphone Amplifier
†Controls “Loop Gain”
*Optional Frequency Shaping
Figure 72. Isolated Voltage Sensor
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