PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 94

• Manufacturer Part Number: PEB3265
• Description: (PEB326x / PEB426x) Dual Channel Slicofi-2 / Slic Duslic
• Manufacturer: Infineon Technologies Corporation

Preliminary
– Ringing
For SLIC-E/-E2 and SLIC-S, an auxiliary positive supply voltage
total supply range of up to 150 V. For SLIC-P the whole supply range is provided by
V
a DC offset of 20 V, is sufficient to supply very long lines at any kind of ringer load and
to reliable detect Ring trip. Unbalanced ringing is supported by applying the Ring signal
to only one line, while Ground is applied to the other line.
For an overview of all DuSLIC operating modes see
for PEB 4265/-2 and
4.7.2
For an optimized power consumption unused EDSP functions have to be switched off.
Typical power dissipation values for different operating modes of the SLICOFI-2x are
shown in
Data Sheet
BATR
101
. The low-impedance line feed (
output impedance) with a balanced sinusoidal Ring signal of up to 85 Vrms, plus
Chapter 7.4.3
Power Dissipation of the SLICOFI-2x
Table 15
and
Chapter
for PEB 4266.
7.4.4.
R
STAB
94
(2x30
Table 13
= +
R
FUSE
for PEB 4264/-2,
Operational Description
(2x20
V
HR
is used to give a
= + appr. 1
2000-07-14
DuSLIC
Table 14