PEB 4364 T V1.2 Infineon Technologies, PEB 4364 T V1.2 Datasheet - Page 290

• 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

Bit
1)
2)
REXT-EN
SOFT-DIS Polarity soft reversal (to minimize noise on DC feeding)
TTX-DIS
TTX-12K
Preliminary Data Sheet
16
Only for DuSLIC-S, is set to 1 for DuSLIC-S2
Only for DuSLIC-S, is set to 0 for DuSLIC-S2
H
BCR2
REXT-
EN
7
Enables the use of an external ring-signal generator. The synchronization
is done via the RSYNC pin and the ring-burst-enable signal is transferred
via the IO1 pin.
REXT-EN = 0
REXT-EN = 1
SOFT-DIS = 0
SOFT-DIS = 1
Disables the generation of TTX bursts for metering signals. If they are
disabled, reverse polarity is used instead.
TTX-DIS = 0
TTX-DIS = 1
Selection of TTX frequencies
TTX-12K = 0
TTX-12K = 1
SOFT-
DIS
6
Basic Configuration Register 2
DIS
TTX-
Polarity soft reversal active.
Polarity hard reversal.
External ringing is disabled.
External ringing enabled.
TTX bursts are enabled.
TTX bursts are disabled, reverse polarity used.
Selects 16 kHz TTX signals instead of 12 kHz signals.
12 kHz TTX signals.
5
1)
12K
TTX-
4
290
2)
HIM-AN
3
XGAIN
AC-
2
00
H
1
0
DS3, 2003-07-11
DuSLIC
PDOT-
DIS
0
Y