PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 38

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

Preliminary
Figure 11
Data Sheet
VBATH
VBATL
VBATR
(SUB)
RING
Block Diagram SLIC-P (PEB 4266)
TIP
5k
PDRR
PDRRL
PDRH
PDRHL
PDRR
PDRRL
I
R0
BGND
5k
I
T0
PDRH
PDRHL
Battery
switch
I
I
R
T
Off-hook
VBI
VBI
BGND
Current
PEB 4266
sensor
38
BIAS
(I
(I
(I
R0
R
R
SymFi
+ I
- I
+ I
AGND
T
T
) / 200
60k
60k
T0
) / 100
) / 10
+
+
-
-
Logic
VDD(+5V)
10k
10k
S1, S2 closed:
2k
2k
2k
2k
2k
ACTR, ROT,
ROR, HIT,
HIR, HIRT
S1
S2
Functional Description
CEXT
VCMS
C3
ACN
DCN
DCP
C1
C2
BGND
IT
IL
ACP
ezm21002.emf
2000-07-14
DuSLIC