PBL38640/2QNT Infineon Technologies, PBL38640/2QNT Datasheet - Page 20

• Manufacturer Part Number: PBL38640/2QNT
• Description: IC LINE INTERFACE SLIC PLCC-28
• Manufacturer: Infineon Technologies
• Series: FlexiSLIC™r

Specifications of PBL38640/2QNT

• Function: Subscriber Line Interface Concept (SLIC)
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 2.8mA
• Power (watts): 730mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• Includes: Current Feeding, Ground Key Detector, Ring Relay Driver
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -
• Other names: PBL38640/2QNTT; SP000007901

Table 5
Parameter
Longitudinal to four-wire
balance
B
see
Normal polarity
Reverse polarity
Metallic to longitudinal
balance
B
E
Four-wire to longitudinal
balance
B
see
Data Sheet
LFE
MLE
RX
FLE
= 0 V, see
Figure 4
Figure 5
= 20
= 20
= 20
log| E
log| E
log| V
Characteristics (cont’d)
Figure 5
LO
RX
TR
/ V
/ V
/ V
TX
LO
LO
|,
|,
|,
Symbol
B
B
B
LFE
MLE
FLE
Min.
63
60
60
55
59
55
55
55
40
40
20
Values
Typ.
66
66
66
66
66
66
66
66
50
50
Max.
–
–
–
–
–
–
–
–
Unit
dB
dB
dB
dB
dB
dB
dB
dB
Electrical Characteristics
Rev. 2.0, 2005-04-14
Note/Test
Condition
0.2 kHz
1.0 kHz
T
1.0 kHz < f <
3.4 kHz
T
0.2 kHz
1.0 kHz
T
1.0 kHz < f <
3.4 kHz
T
0.2 kHz
1.0 kHz
T
1.0 kHz < f <
3.4 kHz
T
0.2 kHz
1.0 kHz
T
1.0 kHz < f <
3.4 kHz
T
0.2 kHz < f <
3.4 kHz
0.2 kHz < f <
3.4 kHz
AMB
AMB
AMB
AMB
AMB
AMB
AMB
AMB
PBL 38640/2
0-70
0-70
-40-85
-40-85
0-70
0-70
-40-85
-40-85
FlexiSLIC
f
f
f
f
o
o
o
o
C
C
C
C
o
o
o
o
C
C
C
C