參數(shù)資料
型號(hào)： KA8601C
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： SPEAKER PHONE WITH SPEECH NETWORK
中文描述： 免提電話與語(yǔ)音網(wǎng)絡(luò)
文件頁(yè)數(shù)： 4/10頁(yè)
文件大?。?/td> 280K
代理商： KA8601C
KA8601C SPEAKER PHONE WITH SPEECH NETWORK
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(Ta = 25
°
C)
Characteristic
Symbol
Value
Unit
Speaker
Phone
Supply Voltage
Voltage at V
C
Voltage at CD,MT
Voltage at T
X
I, R
X
I, HFI
Supply Voltage
Supply Voltage for dialer
Voltage at MT
S
, MS
Current Through V
L
, L
C
Current into Z
B
Operating Temperature
Storage Temperature
V
CC
V
I (VC)
V
I (CM)
V
I (TRH)
V
CC
V
DD
V
I (MS)
I
I (VL, LC)
I
I (ZB)
T
OPR
T
STG
- 1.0 ~ + 7.0
- 1.0 ~ V
CC
+ 0.5
-1.0 ~ V
CC
+ 1.0
- 0.5 ~ V
CC
+ 0.5
- 1.0 ~ + 12
- 1.0 ~ + 6.0
- 1.0 ~ V
DD
+ 0.5
130
3
- 25 ~ + 75
- 65 ~ + 150
V
V
V
V
V
V
V
Speech
Network
mA
mA
°
C
°
C
Characteristic
Symbol
Test Conditions
Min
Typ
Max
Unit
SPEECH NETWORK
(Ta = 25
°
C, unless otherwise noted)
Speech Mode
I
L
= 30mA
3.0
3.9
4.7
Line Voltage
V
L
Pulse Mode
I
L
= 120mA
8
9.8
11.5
V
Tone Mode
I
L
= 30mA
4.4
5.1
6.5
V
R
Voltage
V
R
I
L
= 30mA Speech Mode
V
L
= 4.5V
1.55
3.0
1.7
3.3
1.85
3.8
V
Tone Mode
Tone Mode
I
DD
= 1.6mA
3.0
3.3
3.8
Speech Mode
0.5
1.1
2.0
MF Operating Current (Max)
I
DD MF (MAX)
I
L
= 30mA
Pulse Mode
2
2.8
4
mA
Tone Mode
2
2.8
4
MICO Bias Voltage
TXI Bias Voltage
MIC Amp Gain
MIC Common Mode
Rejection Ratio
MIC Gain Reduction
V
BIAS (MPO)
V
BIAS (TxTs)
G
V (MIC)
I
L
= 30mA Speech Mode
I
L
= 30mA Speech Mode
I
L
= 30mA Speech Mode
0.8
0.04
27
1.08
0.086
30
1.4
0.2
33
V
V
dB
CMRR
(MIC)
-
30
64
-
dB
G
V (MIC)
MT = 0V
-10
-60
-
dB
I
L
= 30mA
30
34.8
60
I
L
= 80mA
28
31
34
T
X
Distortion
THD
TX
I
L
= 30mA Speech Mode
-
-
2
-2
%
I
L
= 30mA
-15
-10.5
I
L
= 80mA
-17
-14
-10
R
X
Distortion
Side Tone Gain
THD
RX
G
V (ST)
I
L
= 30mA Speech Mode
I
L
= 30mA Speech Mode
-
-
-
2
15
%
dB
10
MF Operating Voltage
T
X
Gain
R
X
Gain
V
DD (MF)
G
V (TX)
G
V (RX)
Speech Mode
Speech Mode
V
dB
dB
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