Datasheet

ISD5100 SERIES
Publication Release Date: Oct 31, 2008
- 68 - Revision 1.42
sine wave input at
V
CC
and V
CC
pins
F
R
Frequency Response (300-
3400 Hz)
+
0.5
dB With 0TLP input to
ANA IN, 6 dB
setting
(12)
Guaranteed by
design
P
OUTLG
Power Output (Low Gain
Setting)
23.5 mW
RMS
Differential load at
8Ω
SINAD SINAD ANA IN to SP+/- 62.5 dB 0TLP ANA In input
minimum gain,
150Ω load
(12)(13)
ANA OUT
(14)
Symbol
Parameters Min
(2)
Type
(1)(14)
Max
(2)
Units Conditions
SINAD SINAD, MIC IN to ANA OUT 62.5 dB
Load = 5kΩ
(12)(13)
SINAD SINAD, AUX IN to ANA OUT
(0 to 9 dB)
62.5 dB
Load = 5kΩ
(12)(13)
ICO
NIC/ANA OUT
Idle Channel Noise –
Microphone
-65 dB
Load = 5kΩ
(12)(13)
ICN
AUX IN/ANA
OUT
Idle Channel Noise – AUX
IN (0 to 9 dB)
-65 dB
Load = 5kΩ
(12)(13)
PSRR
(ANA OUT)
Power Supply Rejection
Ratio
-40 dB Measured with a 1
kHz, 100 mV
P-P
sine wave to V
CCA
,
V
CCD
pins
V
BIAS
ANA OUT+ and ANA OUT- 1.2 VDC Inputs AC coupled
to V
SSA
V
OFFSET
ANA OUT+ to ANA OUT- +/- 100 mV
DC
Inputs AC coupled
to V
SSA
R
L
Minimum Load Impedance 5
kΩ
Differential Load
F
R
Frequency Response (300-
3400 Hz)
+
0.5
dB 0TLP input to
MIC+/- in
feedthrough mode.
0TLP input to AUX
IN in feedthrough
mode
(12)
C
R
T
ANA OUT/(SP+/-)
ANA OUT to SP+/- Cross
Talk
-65 dB 1 kHz 0TLP output
from ANA OUT,
with ANA IN AC
coupled to V
SSA
,
and measured at
SP+/-
(12)