PBL38620/2QNT Infineon Technologies, PBL38620/2QNT Datasheet - Page 20

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PBL38620/2QNT

Manufacturer Part Number
PBL38620/2QNT
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of PBL38620/2QNT

Number Of Channels
1
On-hook Transmission
Yes
Polarity Reversal
Yes
On-chip Ring Relay Driver
Yes
Operating Temp Range
0C to 70C
Package Type
PLCC
Loop Current Limit
30mA
Operating Temperature Classification
Commercial
Pin Count
28
Mounting
Surface Mount
Operating Supply Voltage (max)
5.25/-58V
Lead Free Status / RoHS Status
Not Compliant
Table 5
Parameter
Gain Tracking
Two-wire to four-wire
Ref. -10 dBm, 1.0 kHz,
see
Four-wire to two-wire,
Ref. -10 dBm, 1.0 kHz,
see
Noise
Idle channel noise at
two-wire port
RINGX) or four-wire
(VTX) output
Harmonic Distortion
Two-wire to four-wire,
see
Four-wire to two-wire
Battery Feed Characteristics
Constant loop current,
R
see
Open circuit loop current
Data Sheet
LC
in k
Figure 7
Figure 7
Figure 7
Figure 12
8)
Characteristics (cont’d)
(TIPX-
7)
,
Symbol
I
I
30 mA
I
18 mA
I
LProg
LProg
LProg
LOC
@
@
Min.
-0.1
-0.2
-0.1
-0.2
0.92
I
0.95
I
0.94
I
-100
LProg
LProg
LProg
20
Values
Typ.
-67
-67
I
I
I
0
LProg
LProg
LProg
Max.
0.1
0.2
0.1
0.2
12
-78
-50
-50
1.08
I
1.05
I
1.06
I
100
LProg
LProg
LProg
Unit
dB
dB
dB
dB
dBrnC
dBmp
dB
dB
mA
mA
mA
A
Electrical Characteristics
Note/Test
Condition
-40 dBm to +0 dBm
-55 dBm to
-40 dBm
-40 dBm to +0 dBm
-55 dBm to
-40 dBm
C-message
weighting
Psophometrical
weighting
0 dBm
0.3 kHz < f
< 3.4 kHz
R
I
I
I
LProg
LProg
LProg
L
Rev. 2.0, 2005-04-13
= 0
PBL 38620/2
=
=
=
FlexiSLIC
1000
----------- -
1000
----------- -
1000
----------- -
R
R
R
LC
LC
LC
4 0
4 2
3 9

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