PEF42642TV21XT Lantiq, PEF42642TV21XT Datasheet - Page 21

• Manufacturer Part Number: PEF42642TV21XT
• Manufacturer: Lantiq

Specifications of PEF42642TV21XT

• Polarity Reversal: Yes
• On-chip Ring Relay Driver: No
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Pin Count: 22
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

4
4.1
Table 6
Parameter
Battery voltage low
Battery voltage high
Battery voltage difference
Auxiliary supply voltage
Total battery supply voltage,
continuous
V
Ground voltage difference
Input voltages
Junction temperature
ESD voltage, all pins
1) EOS/ESD Assn. Standard DS5.3-1993.
Attention: Stresses exceeding the max. values listed above may cause permanent damage to the device.
4.2
External voltages applied at the line outputs may cause large currents in the SLIC. The resulting on-chip power
dissipation has to be limited to avoid thermal destruction, if the overtemperature protection cannot react sufficiently
fast due to high local power density. The safe power dissipation values are strongly dependent on duration. They
can be expressed in terms of voltage and current limits directly at the TIP and RING pins (see
Table
Table 7
Voltage Duration
Continuous
< 10 ms
< 100 s
< 1 s
Preliminary Data Sheet
DD
supply voltage
8).
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability.
Electrical Characteristics
Absolute Maximum Ratings
Absolute Maximum Ratings
Foreign Line Voltages
Voltage Limits on Output Pins
Pins
TIP, RING
TIP, RING
TIP, RING
TIP, RING
Symbol
V
V
V
V
V
V
V
V
V
V
T
–
–
j
BATL
BATH
BATL
HR
HR
DD
BGND
DCP
ACN
C3
–
,
,
–
V
V
V
–
DCN
C1
BATH
V
V
BATH
,
AGND
,
V
Min. Voltage [V]
V
V
V
V
V
C2
BATH
BATH
BATH
BATH
ACP
,
,
– 0.4
– 5
– 10
– 15
Min.
–70
–75
–0.4
–0.4
–0.4
–0.4
–0.4
–0.4
–
–
–
21
Typ.
–
–
–
–
–
–
–
–
–
–
–
Values
Max.
0.4
0.4
–
75
125
7
0.4
V
150
1
1
DD
+ 0.4
Max. Voltage [V]
V
V
V
V
HR
HR
HR
HR
+ 5
+ 10
+ 20
+ 20
Unit
V
V
V
V
V
V
V
V
°C
kV
kV
Electrical Characteristics
PEF 4264 / PEF 4364
Revision 2.0, 2006-10-10
SLIC-S / TSLIC-S
Note /
Test Condition
Referred to BGND
Referred to BGND
–
Referred to BGND
–
Referred to AGND
–
Referred to AGND
–
SDM (Socketed
Device Model)
HBM (Human Body
Model)
1)
Table 7
1)
and