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

• Manufacturer Part Number: PBL38620/2QNT
• Manufacturer: Infineon Technologies

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