peb4266 Infineon Technologies Corporation, peb4266 Datasheet - Page 32

• Manufacturer Part Number: peb4266
• Description: Subscriber Line Interface Circuit Enhanced Power Management
• Manufacturer: Infineon Technologies Corporation

Figure 17
Figure 18
Preliminary Data Sheet
L T R R
V
G
L IT R R = V
L T R R = V
V
A C P - A C N
lo o p
lon g
~
300
300
V
long
~
= 4 .5
300
300
lo o p
Longitudinal to Transversal Rejection
Longitudinal to Transversal Rejection Loop
= V
= G
lo ng
lo n g
lo n g
loo p
/ V
/ V
15 nF
15 nF
15 nF
15 nF
/ V
* V
T R ,A C
IT
30
V
30
TR, AC
T R ,A C
V
30
30
IT ,A C
TR, AC
TIP
RING
VBATL
TIP
RING
-24 V
VBATL
-24 V
VBATH
-48 V
VBATH
-48 V
VBATR
-80 V
VBATR
-80 V
+3.3 V
PEB 4266
+3.3 V
PEB 4266
VDD
VDD
32
AGND
AGND
C1
C1
C2
C2
C3
C3
VCMS
CEXT
ACN
DCP
ACP
DCN
BGND
CEXT
VCMS
BGND
ACN
ACP
DCP
DCN
IT
IL
IT
IL
R
IL
470 nF
= 2 k
R
V
IL
ACP-ACN
470 nF
= 2 k
=
~
=
V
V
Revision 5.0, 2006-10-09
R
DC
DC
IT
V
V
V
= 1 k
G
= I
AC
DC
DC
loop
TR
= I
R
* 660 / 30
TR
IT
= 1 k
* 660 / 30
V
IT, AC
Test Figures
=
PEB 4266
=
1.5 V
SLIC-P
V
1.5 V
IT