PBL38640/2QNT Infineon Technologies, PBL38640/2QNT Datasheet - Page 17

• 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

3.1
The specification is made with following setup: -40 C T
pin description), V
I
R
Current definition: current is positive if flowing into a pin unless stated otherwise.
Table 5
Parameter
Two-Wire Port
Overhead level
18 mA I
Active, 1% THD
R
see
Input impedance
Longitudinal impedance Z
Longitudinal current limit I
Data Sheet
L
T
OV
= 27 mA, R
= 120 k , R
Figure 3
= infinite
LDC
Characterictics
L
Characteristics
= 600 , R
SG
1)
2)
,
= 0 k
CC
= +5 V
R
F1
Symbol
V
Z
Z
I
RX
LOT
LOR
TRX
LOT
LOR
TRO
= R
= 60 k , R
5%, V
,
,
F2
= 0, R
BAT
Min.
2.7
1.1
–
–
28
= -58 V to -40 V, V
REF
R
= 52.3 k , R
17
= 49.9 k , C
Values
Typ.
–
–
Z
200
20
–
T
/
Max.
–
–
–
35
–
OV
HP
Amb
= infinite.
BAT2
= 47 nF, C
Unit
V
V
mA
wire
Electrical Characteristics
Peak
Peak
/wire
+85 C, PTG = open (see
= -32 V, R
rms
/
Rev. 2.0, 2005-04-14
Note/Test
Condition
–
On-Hook,
I
–
0 < f < 100 Hz
Active
LDC
LP
= 0.15 F,
PBL 38640/2
LC
5 mA
= 32.4 k ,
FlexiSLIC