PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 26

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

Preliminary
Table 3
Pin
No.
1
2
3
4
5
6
7
8
9
10
11
12,
13
14,
15
16
17
18
Data Sheet
Symbol Input (I)
RING
TIP
BGND
N.C.
VDD
VBATL
VBATH Power
VBATR Power
AGND
CEXT
VCMS
ACN,
ACP
DCN,
DCP
C3
C2
C1
Pin Definitions and Functions SLIC-P
Power
Power
Output (O)
I/O
I/O
–
Power
Power
O
I
I
I
I
I
I/O
Function
Subscriber loop connection RING
Subscriber loop connection TIP
Battery ground: TIP, RING,
to this pin
Not connected
Positive supply voltage (3.1 V
referred to AGND
Negative battery supply voltage (– 15 V
Negative battery supply voltage
(– 20 V
Negative battery supply voltage used as on-hook voltage in
power sensitive applications with external ringing or for the
extended battery feeding option.
(– 25 V
Analog ground:
exception of TIP and RING refer to AGND
Output of voltage divider defining DC line potentials; an
external capacitance allows supply voltage filtering (output
resistance about 30 k )
Reference voltage for differential two-wire interface, typical
1.5 V
Differential two-wire AC input voltage; multiplied by – 6 and
related to
output, respectively (
Differential two-wire DC input voltage; multiplied by a factor
(– 30 in ACTH & ACTL mode, – 60 in ACTR mode) and
related to
output, respectively
Binary logic input, controlling the operation mode
Ternary logic input, controlling the operation mode
Ternary logic input, controlling the operation mode; in case
of thermal overload (chip temperature exceeding 165 °C)
this pin sinks a current of typically 150 A
V
V
V
V
BATH
BATR
BI
BI
/2, ACN appears at TIP and ACP at RING
/2, DCN appears at TIP and DCP at RING
26
V
DD
– 145 V,
– 150 V,
, and all signal and control pins with the
V
BI
is an internal voltage)
V
V
V
BATH
BATL
BATL
V
DD
,
V
V
V
BATL
BATH
BATH
5.5 V),
Pin Descriptions
V
and
)
BATL
V
V
BATR
BATR
2000-07-14
– 140 V)
DuSLIC
)
refer