PEB 4364 T V1.2 Infineon Technologies, PEB 4364 T V1.2 Datasheet - Page 187

• Manufacturer Part Number: PEB 4364 T V1.2
• Description: IC SLIC VOICE ACCESS PDSO-36
• Manufacturer: Infineon Technologies
• Series: DuSLICr

Specifications of PEB 4364 T V1.2

• Function: Dual Channel Subscriber Line Interface Circuit (DuSLIC)
• Interface: IOM-2, PCM
• Number Of Circuits: 2
• Voltage - Supply: 3.3 V ~ 5 V
• Current - Supply: 105mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-PDSO
• Includes: DTMF Generator and Decoder, Line Echo Cancellation (LEC), Teletax (TTX) Generation, Universal Tone Detection (UTD)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEB4364TV1.2XT; SP000007728

Figure 63
The three programmable Ring Offsets are typically used for the following purposes:
Table 34
Ring Offset Voltage
Ring Offset RO1
Ring Offset RO2
Ring Offset RO3
Besides the typical usage described in
can also be used for the generation of different custom waveforms (see
Preliminary Data Sheet
Ring Offset (RO) Voltage
RNG-OFFSET[1:0]
(register LMCR1)
(register LMCR2)
Generated
RAMP-EN
LM-EN
RO1 = 20 V
RO3 = 120 V
RO2 = 40 V
Example for Switching Between Different Ring Offset Voltages
Typical Usage for the three Ring Offsets
01
Application
Ringing
Low voltage for message waiting lamp
High voltage for message waiting lamp
10
Table
187
11
34, the Ring Offsets RO1, RO2, and RO3
01
DS3, 2003-07-11
Figure
ezm35002
DuSLIC
63).
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