KA8601C Ver la hoja de datos (PDF) - Samsung
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KA8601C Datasheet PDF : 10 Pages
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KA8601C
SPEAKER PHONE WITH SPEECH NETWORK
ABSOLUTE MAXIMUM RATINGS
Characteristic
Supply Voltage
Speaker
Phone
Voltage at VC
Voltage at CD,MT
Voltage at TXI, RXI, HFI
Supply Voltage
Speech
Supply Voltage for dialer
Network
Voltage at MTS, MS
Current Through VL, LC
Current into ZB
Operating Temperature
Storage Temperature
Symbol
VCC
VI (VC)
VI (CM)
VI (TRH)
VCC
VDD
VI (MS)
II (VL, LC)
II (ZB)
TOPR
TSTG
Value
- 1.0 ~ + 7.0
- 1.0 ~ VCC + 0.5
-1.0 ~ VCC + 1.0
- 0.5 ~ VCC + 0.5
- 1.0 ~ + 12
- 1.0 ~ + 6.0
- 1.0 ~ VDD + 0.5
130
3
- 25 ~ + 75
- 65 ~ + 150
Unit
V
V
V
V
V
V
V
mA
mA
°C
°C
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
Characteristic
Symbol
Test Conditions
SPEECH NETWORK (Ta = 25°C, unless otherwise noted)
Speech Mode
Line Voltage
VL
Pulse Mode
Tone Mode
VR Voltage
MF Operating Voltage
VR
VDD (MF)
IL = 30mA
VL = 4.5V
Tone Mode
MF Operating Current (Max)
IDD MF (MAX)
IL = 30mA
MICO Bias Voltage
TXI Bias Voltage
MIC Amp Gain
MIC Common Mode
Rejection Ratio
MIC Gain Reduction
TX Gain
TX Distortion
RX Gain
RX Distortion
Side Tone Gain
VBIAS (MPO)
VBIAS (TxTs)
GV (MIC)
CMRR(MIC)
∆GV (MIC)
IL = 30mA
IL = 30mA
IL = 30mA
MT = 0V
GV (TX)
Speech Mode
THD TX
IL = 30mA
GV (RX)
Speech Mode
THD RX
GV (ST)
IL = 30mA
IL = 30mA
IL = 30mA
IL = 120mA
IL = 30mA
Speech Mode
Tone Mode
IDD = 1.6mA
Speech Mode
Pulse Mode
Tone Mode
Speech Mode
Speech Mode
Speech Mode
-
IL = 30mA
IL = 80mA
Speech Mode
IL = 30mA
IL = 80mA
Speech Mode
Speech Mode
Min Typ Max Unit
3.0 3.9 4.7
8
9.8 11.5
V
4.4 5.1 6.5
1.55 1.7 1.85 V
3.0 3.3 3.8
V
3.0 3.3 3.8
0.5 1.1 2.0
2
2.8
4
mA
2
2.8
4
0.8 1.08 1.4
V
0.04 0.086 0.2
V
27
30
33
dB
30
64
-
dB
-10 -60
-
dB
30 34.8 60
28
31
34
dB
-
-
2
%
-15 -10.5 -2
dB
-17 -14 -10
-
-
2
%
-
10
15
dB
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