PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 84

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

Preliminary
4.3
Table 14
SLICOFI-2
Mode
PDH
Sleep
Power
Down
Resistive
–
Active Low
(ACTL)
Active
High
(ACTH)
Active
Ring
(ACTR)
Data Sheet
Operating Modes for the DuSLIC-E/-E2 Chip Set
SLIC-E /
SLIC-E2
Mode
PDH
PDRH
PDRH
PDRHL
ACTL
ACTH
ACTR
DuSLIC-E/-E2 Operating
1)
SLIC-E/-E2
Internal
Supply
Voltages
(+/–) [
Open/
Open/
Open/
Open/
V
V
V
BGND
BGND
HR
/
V
V
V
V
V
V
BATH
/
/
V
V
HI
BATH
BATH
BATH
BATH
BATL
BATH
/
V
BI
]
System
Functionality
None
Off-hook
detect via off-
hook
comparator
Off-hook
detect as in
active mode
(DSP)
Off-hook
detect as in
active mode
(DSP)
Voice and/or
TTX
transmission
Voice and/or
TTX
transmission
Voice and/or
TTX
transmission
Modes
84
Active
Circuits
None
Off-hook,
Analog
comparator
Off-hook, DC
transmit path
Off-hook, DC
transmit path
Buffer, Sensor,
DC + AC loop,
TTX generator
(optional)
Buffer, Sensor,
DC + AC loop,
TTX generator
(optional)
Buffer, Sensor,
DC + AC loop,
TTX generator
(optional)
Operational Description
Tip/Ring
Output
Voltage
High
Impedance
V
(via 5 k )
V
(via 5 k )
V
(via 5 k )
Tip: (
V
Ring: (
V
Tip: (
V
Ring: (
V
Tip:
(+
+
Ring:
(+
–
BGND
BGND
BGND
AC
AC
AC
AC
V
V
V
V
AC
AC
BATH
BATH
+
–
+
–
V
V
2000-07-14
V
V
V
V
+
–
BATL
V
BATH
V
DuSLIC
/
/
/
V
V
V
DC
DC
DC
BATL
DC
BATH
V
V
BATH
BATH
BATH
+
+
DC
DC
)/2
)/2
)/2
)/2
V
V
+
+
)/2
)/2
HR
HR
–
–