PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 16

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

Preliminary
1
DuSLIC is a chip set, comprising one dual channel SLICOFI-2x codec and two single
channel SLIC chips. It is a highly flexible codec/SLIC solution for an analog line circuit
and is widely programmable via software. Users can now serve different markets with a
single hardware design that meets all different standards worldwide.
The interconnections between the single channel high-voltage SLIC and the dual
channel SLICOFI-2x codec (advanced CMOS process) ensure a seamless fit. This
guarantees maximum transmission performance with minimum line circuit component
count.
DuSLIC family chip sets:
Table 1
Chip Set
Marketing Name SLICOFI-2S/
Product ID
Longitudinal
Balance
Maximum DC
feeding
Neg. Battery
Voltages
Add. positive
Voltages
Internal Ringing
ITDF
TTX
Add-Ons
1)
2)
3)
4)
Data Sheet
Nevertheless marked on the chip as PEB 4264
Nevertheless marked on the chip as PEB 4265
Integrated Test and Diagnosis Functions
The add-on functions are DTMF detection, Caller ID generation, Message Waiting lamp support, Three Party
Conferencing, Universal Tone Detection (UTD), Line Echo Cancellation (LEC) and Sleep Mode.
3)
4)
Overview
DuSLIC Chip Sets
DuSLIC-S
SLIC-S
PEB 3264/
PEB 4264
53 dB
32 mA
2
1
45 Vrms
no
1.2 Vrms
no
DuSLIC-S2
SLICOFI-2S2/
SLIC-S2
PEB 3264-2/
PEB 4264-2
60 dB
50 mA
2
1
no
no
no
no
1)
16
DuSLIC-E
SLICOFI-2/
SLIC-E
PEB 3265/
PEB 4265
53 dB
32 mA
2
1
85 Vrms
yes
2.5 Vrms
yes
DuSLIC-E2
SLICOFI-2/
SLIC-E2
PEB 3265/
PEB 4265-2
60 dB
50 mA
2
1
85 Vrms
yes
2.5 Vrms
yes
2)
DuSLIC-P
SLICOFI-2/
SLIC-P
PEB 3265/
PEB 4266
53 dB
32 mA
2/3
0
85 Vrms bal.,
50 Vrms unbal.
yes
2.5 Vrms
yes
2000-07-14
Overview
DuSLIC