sl5021p AUK Co., Ltd., sl5021p Datasheet - Page 4

• Manufacturer Part Number: sl5021p
• Description: Universal Speech Network
• Manufacturer: AUK Co., Ltd.

Electrical Characteristics
DTMF Gain
DTMF Gain Response
TX Gain Adjustment
TX Dynamic output
Voltage
TX noise output
Voltage
RX input impedance
RX output impedance
RX Gain
RX Gain Frequency
Response
RX Dynamic output
voltage
RX noise output
voltage
RX Gain adjustment
Mute input voltage
Mute input current
Mute Attenuation
DTMF Gain
TX Gain variation
range By AGC
RX Gain variation
range By AGC
Highest line current
For maximum gain
Lowest line current
For minimum gain
Characteristics
△Gv.adj(R
△Gvad(T
Gv(DTMF)
V
V
Matt(TX)
Symbol
Vno(T
Vno(
Gv(R
IH
Zo(R
IL
I
To(T
Vo(
△G
△G
I
Zi(R
△G
G
△G
HL(AGC)
LL(AGC)
(Mute)
(Mute)
I
V(MF)
Mute
RX
TXA
RXA
TXF
MF
RX
X
X
X
X
X
)
)
)
)
)
)
)
X
X
) R7 = 68k→25k
) R4=100k → 28K
R7=68k, DTMF mode
R7=68k f=300~3400Hz
THD=10%
R7=68k Between
pin6 & pin7=200 Ω
R4=100k, RL=300 Ω
f=300 ~ 3400Hz
THD=2%
R4=100k
RL=300 Ω R4=100K
IL= 15mA, Rxi=open
MIC+ or MIC- to V
(CCIT weighted)
voltage gain from
DTMF to Rxo
R6 = 110k
IL=15mA ~ 70mA
R6=110k
IL=15mA ~ 70mA
R6=110k
R6=110k
KSI-W010-001
Test Conditions
-
-
-
-
-
IL=4mA
IL=15mA
RL=150 Ω
RL=450 Ω
L
(-)12
(-)13
Min.
29.5
0.22
0.3
1.5
1.7
24
17
54
-
-
-
-
-
-
-
-
-
-
-
-
-
(-)5.8
(-)5.5
± 0.2
± 0.2
(-)69
(-)11
Typ.
25.5
0.33
0.48
(-)8
0.8
2.3
21
31
50
70
70
23
61
4
8
-
-
SL5021/P
Max.
32.5
(-)7
(-)9
± 5
Vcc
0.3
27
15
26
73
-
-
-
-
-
-
-
-
-
-
-
-
-
Vrms
Unit
dBm
kΩ
kΩ
mA
mA
dB
dB
dB
dB
dB
µV
dB
µA
dB
dB
dB
dB
V
V
4