max9723aebe Maxim Integrated Products, Inc., max9723aebe Datasheet - Page 16
max9723aebe
Manufacturer Part Number
max9723aebe
Description
Max9723 Stereo Directdrive Headphone Amplifier With Bassmax, Volume Control, And I?c
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.MAX9723AEBE.pdf
(23 pages)
of the highpass filter, assuming zero-source imped-
ance, is given by:
Stereo DirectDrive Headphone Amplifier
with BassMax, Volume Control, and I
Table 9. MAX9723C and MAX9723D Gain
Settings (B5 = 1, Max Gain = +6dB)
16
B4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
______________________________________________________________________________________
B3
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
f
−
3
dB
=
B2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
2π
×
R
IN
1
×
B1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
C
IN
(LSB)
B0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
MUTE
GAIN
(dB)
5.5
4.5
3.5
-11
-13
-15
-17
-19
-21
-23
-25
-27
-29
-31
-33
-35
-37
-39
-41
-1
-3
-5
-7
-9
6
5
4
3
2
1
0
Table 10. MAX9723C and MAX9723D Gain
Settings (B5 = 0, Max Gain = +1dB)
Table 11. Initial Power-Up Command
Register Status
Power-On
MODE
Reset
B4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
B3
B7
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
B6
1
B2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
B5
1
2
B4
1
C
B1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
B3
1
(LSB)
B0
B2
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
B1
1
MUTE
GAIN
(dB)
-11
-13
-15
-17
-19
-21
-23
-25
-27
-29
-31
-33
-35
-37
-39
-41
-45
-49
-53
-57
-61
-65
-69
-73
-1
-3
-5
-7
-9
1
0
B0
1