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参数资料
| 型号： | PBL386212QNS |
| 厂商： | ERICSSON |
| 英文描述： | Subscriber Line Interface Circuit |
| 中文描述： | 用户线接口电路 |
| 文件页数： | 5/16页 |
| 文件大小： | 130K |
| 代理商： | PBL386212QNS |
PBL 386 21/2
5
Four-wire to two-wire, g
4-2
6
relative to 0 dBm, 1.0 kHz. E
L
=0 V
0.3 kHz < f < 3.4 kHz
f = 8 kHz, 12 kHz,
16 kHz
relative to 0 dBm, 1.0 kHz, E
L
=0 V
0.3 kHz < f < 3.4 kHz
-0.2
-1.0
-2.0
0.1
0
0
dB
dB
dB
Four-wire to four-wire, g
4-4
6
-0.2
0.1
dB
Insertion loss
Two-wire to four-wire, G
2-4
6
0 dBm, 1.0 kHz, Note 5
V
G
= 20 Log ; E
RX
= 0
V
TR
PTG = AGND
0 dBm, 1.0 kHz, Note 6
V
G
= 20 Log ; E
L
= 0
E
RX
-0.2
0.2
dB
-6.22
-6.02
-5.82
dB
Four-wire to two-wire, G
4-2
6
-0.2
0.2
dB
Gain tracking
Two-wire to four-wire
6
Ref. -10 dBm, 1.0 kHz, Note 7
-40 dBm to +0 dBm
-55 dBm to -40 dBm
Ref. -10 dBm, 1.0 kHz,
-40 dBm to +0 dBm
-55 dBm to -40 dBm
-0.1
-0.2
0.1
0.2
dB
dB
Four-wire to two-wire
6
-0.1
-0.2
0.1
0.2
dB
dB
Noise
Idle channel noise at two-wire
(TIPX-RINGX) or four-wire (VTX) output
C-message weighting
Psophometrical weighting
Note 8
12
-78
dBrnC
dBmp
Harmonic distortion
Two-wire to four-wire
Four-wire to two-wire
Battery feed characteristics
6
0 dBm
0.3 kHz < f < 3.4 kHz
-67
-67
-50
-50
dB
dB
Constant loop current,
I
LProg
12
R
LC
12
LC
LProg
= 1 000 - 3.9 (mA)
LC
R
LC
in k
R
L
= 0
I
= 1 000 - 4.0 (mA)
0.92 I
LProg
I
LProg
1.08 I
LProg
mA
I
LProg
@ 30 mA
I
LProg
= 1 000 - 4.2 (mA)
0.95 I
LProg
I
LProg
1.05 I
LProg
mA
I
LProg
@ 18 mA
I
0.94 I
LProg
I
LProg
1.06 I
LProg
mA
Open circuit state loop current, I
LOC
-100
0
100
μ
A
Ref
fig
Parameter
Conditions
Min
Typ
Max
Unit
Figure 6.
Frequency response, insertion loss,
gain tracking.
1
<< R
L
, R
L
= 600
ω
C
R
T
= 120 k
, R
RX
= 60 k
PBL 386 21/2
TIPX
RINGX
RSN
VTX
R
T
R
RX
E
RX
R
L
V
TR
I
LDC
C
E
L
V
TX
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PBL386212QNSNE | 制造商:Infineon Technologies AG 功能描述:POTS |
| PBL386212QNT | 制造商:ERICSSON 制造商全称:Ericsson 功能描述:Subscriber Line Interface Circuit |
| PBL386212SHANT | 制造商:Infineon Technologies AG 功能描述:SLIC 1-CH 75dB 30mA 5V 24-Pin SSOP T/R |
| PBL386212SHT | 制造商:ERICSSON 制造商全称:Ericsson 功能描述:Subscriber Line Interface Circuit |
| PBL386212SOS | 制造商:ERICSSON 制造商全称:Ericsson 功能描述:Subscriber Line Interface Circuit |
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