ISD5100 – SERIES
VCC and VCC pins
FR
Frequency Response (300-
3400 Hz)
dB
With 0TLP input to
+0.5
ANA IN,
6
dB
setting (12)
Guaranteed
design
by
POUTLG
SINAD
Power Output (Low Gain
Setting)
23.5
62.5
mW
Differential load at
RMS
8Ω
SINAD ANA IN to SP+/-
dB
0TLP ANA In input
minimum
gain,
150Ω load (12)(13)
ANA OUT (14)
Symbol
Parameters
Min (2)
Type
Max (2) Units Conditions
(1)(14)
Load = 5kΩ(12)(13)
Load = 5kΩ(12)(13)
SINAD
SINAD
SINAD, MIC IN to ANA OUT
62.5
62.5
dB
SINAD, AUX IN to ANA OUT
(0 to 9 dB)
dB
Load = 5kΩ(12)(13)
ICONIC/ANA OUT
Idle Channel Noise
Microphone
–
-65
-65
dB
Load = 5kΩ(12)(13)
ICN
OUT
Idle Channel Noise – AUX
IN (0 to 9 dB)
dB
dB
AUX IN/ANA
PSRR (ANA OUT)
Power Supply Rejection
Ratio
-40
1.2
Measured with a 1
kHz, 100 mV
P-P
,
sine wave to VCCA
VCCD pins
VBIAS
ANA OUT+ and ANA OUT-
ANA OUT+ to ANA OUT-
Minimum Load Impedance
VDC
Inputs AC coupled
to VSSA
VOFFSET
+/- 100
mV
DC
Inputs AC coupled
to VSSA
RL
FR
5
Differential Load
kΩ
Frequency Response (300-
3400 Hz)
dB
0TLP
input
to
in
+0.5
MIC+/-
feedthrough mode.
0TLP input to AUX
IN in feedthrough
mode(12)
CRTANA OUT/(SP+/-)
ANA OUT to SP+/- Cross
Talk
-65
dB
1 kHz 0TLP output
from ANA OUT,
with ANA IN AC
coupled to VSSA
,
and measured at
SP+/-(12)
Publication Release Date: October, 2003
Revision 0.2
- 67 -
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