PEB 4364 T V1.2 Infineon Technologies, PEB 4364 T V1.2 Datasheet - Page 291

• 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

HIM-AN
AC-XGAIN Analog gain in transmit direction (should be set to zero).
PDOT-DIS
Preliminary Data Sheet
Higher impedance in analog impedance matching loop.
The value of this bit must correspond to the selection done in the
DUSLICOS tool when calculating the coefficients. If the coefficients are
calculated with standard impedance in analog impedance matching loop,
HIM-AN must be set to 0; if the coefficients are calculated with high
impedance in analog impedance matching loop, HIM-AN must be set to 1.
HIM-AN = 0
HIM-AN = 1
AC-XGAIN = 0
AC-XGAIN = 1
Power Down Overtemperature Disable
PDOT-DIS = 0
PDOT-DIS = 1
Standard impedance in analog impedance matching
loop
High impedance in analog impedance matching loop
No additional analog gain in transmit direction.
Additional 6 dB analog amplification in transmit
direction.
When overtemperature is detected, the SLIC-S/-S2
is automatically switched into Power Down High
Impedance mode (PDH). This is the safe operation
mode for the SLIC-S/-S2 in case of overtemperature.
To leave the automatically activated PDH mode,
DuSLIC must be switched manually to PDH mode
and then in the mode as desired.
When overtemperature is detected, the SLIC-S/-S2
does not automatically switch into Power Down High
Impedance mode. In this case, the output current of
the SLIC-S/-S2 buffers is limited to a value which
keeps the SLIC-S/-S2 temperature below the upper
temperature limit.
291
DS3, 2003-07-11
DuSLIC