ISD5116 Datasheet, PDF (42/57 Pages) Winbond – Single-Chip Voice Record/Playback Device Up to 16-Minute Duration with Digital Storage Capability

AUX IN⁽¹⁴⁾
Symbol
VAUX IN
Parameters
AUX IN Input Voltage
Min⁽²⁾
VAUX IN (0TLP)
AUX IN (0TLP) Input Voltage
AAUX IN (ANA OUT)
AAUX IN (GA)
AAUX IN (GT)
Gain from AUX IN to ANA
OUT
AUX IN Gain Accuracy
AUX IN Gain Tracking
RAUX IN
AUX IN Input Resistance
SPEAKER OUTPUTS⁽¹⁴⁾
Symbol
Parameters
VSPHG
SP+/- Output Voltage (High
Gain Setting)
-0.5
Min⁽²⁾
RSPLG
RSPHG
CSP
SP+/- Output Load Imp. (Low
8
Gain)
SP+/- Output Load Imp. (High 70
Gain)
SP+/- Output Load Cap.
Typ^(1)(14)
694.2
0 to +9
+/-0.1
10 to 100
Typ^(1)(14)
150
Max⁽²⁾
1.0
Units
V
mV
dB
Conditions
Peak-to-Peak (0 dB gain
setting)
Peak-to-Peak (0 dB gain
setting)
4 Steps of 3 dB
+0.5
dB (11)
dB 1000 Hz, +3 to –45 dB
0TLP Input, 0 dB setting
kΩ Depending on AUX IN
Gain
Max⁽²⁾
3.6
Units
V
Ω
Conditions
Peak-to-Peak, differential
load = 150Ω, OPA1,
OPA0 = 01
OPA1, OPA0 = 10
Ω OPA1, OPA0 = 01
100
pF
VSPAG
VSPDCO
SP+/- Output Bias Voltage
(Analog Ground)
Speaker Output DC Offset
ICNANA IN/(SP+/-)
CRT(SP+/-)/ANA
OUT
ANA IN to SP+/- Idle Channel
Noise
SP+/- to ANA OUT Cross
Talk
PSRR
FR
POUTLG
SINAD
Power Supply Rejection Ratio
Frequency Response (300-
3400 Hz)
Power Output (Low Gain
23.5
Setting)
SINAD ANA IN to SP+/-
62.5
1.2
-55
+0.5
VDC
+/-100
-65
-65
mV
DC
dB
dB
dB
dB
mW
RMS
dB
With ANA IN to Speaker,
ANA IN AC coupled to
VSSA
Speaker Load =
150Ω^(12)(13)
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)
Measured with a 1 kHz,
100 mV p-p sine wave
input at VCC and VCC pins
With 0TLP input to ANA
IN, 6 dB setting ⁽¹²⁾
Guaranteed by design
Differential load at 8Ω
0TLP ANA In input
minimum gain, 150Ω
load ^(12)(13)
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