ISD5100 – SERIES
AUX IN(14)
Symbol
VAUX IN
Parameters
AUX IN Input Voltage
Min(2)
Typ(1)(14) Max(2) Units Conditions
1.0
V
Peak-to-Peak (0 dB
gain setting)
VAUX IN (0TLP)
AUX IN (0TLP) Input
Voltage
694.2
mV
dB
Peak-to-Peak (0 dB
gain setting)
AAUX IN (ANA OUT)
Gain from AUX IN to ANA
OUT
0 to +9
4 Steps of 3 dB
AAUX IN (GA)
AAUX IN (GT)
AUX IN Gain Accuracy
AUX IN Gain Tracking
-0.5
+0.5
dB
dB
(11)
+/-0.1
1000 Hz, +3 to –45
dB 0TLP Input, 0
dB setting
RAUX IN
AUX IN Input Resistance
10 to 100
Depending on AUX
IN Gain
kΩ
SPEAKER OUTPUTS(14)
Parameters
Min(2)
Typ(1)(14) Max(2) Units Conditions
Symbol
VSPHG
SP+/- Output Voltage (High
3.6
V
Peak-to-Peak,
Gain Setting)
differential load
=
150Ω,
OPA1,
OPA0 = 01
RSPLG
RSPHG
CSP
SP+/- Output Load Imp.
(Low Gain)
8
OPA1, OPA0 = 10
OPA1, OPA0 = 01
Ω
Ω
SP+/- Output Load Imp.
(High Gain)
70
150
1.2
SP+/- Output Load Cap.
100
pF
VSPAG
SP+/- Output Bias Voltage
(Analog Ground)
VDC
VSPDCO
Speaker Output DC Offset
+/-100
mV
DC
With ANA IN to
Speaker, ANA IN
AC coupled to VSSA
ICNANA IN/(SP+/-)
ANA IN to SP+/- Idle
Channel Noise
-65
-65
dB
dB
Speaker Load
=
150Ω(12)(13)
CRT(SP+/-)/ANA
OUT
SP+/- to ANA OUT Cross
Talk
1 kHz 0TLP input to
ANA IN, with
MIC+/- and AUX IN
AC coupled to VSS
,
and measured at
ANA OUT feed
through mode (12)
PSRR
Power Supply Rejection
Ratio
-55
dB
Measured with a 1
kHz, 100 mV p-p
sine wave input at
- 66 -
WINBOND [ WINBOND ]
