LUCL9500 AGERE [Agere Systems], LUCL9500 Datasheet - Page 11

• Manufacturer Part Number: LUCL9500
• Description: High-Voltage Ringing SLIC for VolP Applications
• Manufacturer: AGERE [Agere Systems]

September 2001
Agere Systems Inc.
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess
of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended
periods can adversely affect device reliability.
Note: The IC can be damaged unless all ground connections are applied before, and removed after, all other connections. Furthermore, when
Table 4. Recommended Operating Characteristics
Table 5. Thermal Characteristics
1. This parameter is not tested in production. It is guaranteed by design and device characterization.
2. Airflow, PCB board layers, and other factors can greatly affect this parameter.
dc Supply (V
Battery Supply (V
Battery Supply (V
Logic Input Voltage
Logic Output Voltage
Operating Temperature Range
Storage Temperature Range
Relative Humidity Range
PT or PR Fault Voltage (dc)
PT or PR Fault Voltage (10 x 1000 s)
Ground Potential Difference (BGND to AGND)
5 V dc Supplies (V
3 V dc Supplies (V
High Office Battery Supply (V
Auxiliary Office Battery Supply (V
Operating Temperature Range
Thermal Protection Shutdown (T
28 PLCC Thermal Resistance Junction to Ambient (
48 MLF Thermal Resistance Junction to Ambient (
Natural Convection 2S2P Board
Natural Convection 2S0P Board
Wind Tunnel 100 Linear Feet per Minute (LFPM) 2S2P Board
Wind Tunnel 100 Linear Feet per Minute (LFPM) 2S0P Board
powering the device, the user must guarantee that no external potential creates a voltage on any pin of the device that exceeds the
device ratings. For example, inductance in a supply lead could resonate with the supply filter capacitor to cause a destructive overvolt-
age.
CC
Parameter
)
BAT1
BAT2
CC
CC
Parameter
)
)
)
)
Parameter
BAT1
jc
)
BAT2
)
)
(@ T
A
= 25 °C)
3.13
Min
–60
–12
–40
—
High-Voltage Ringing SLIC for VoIP Applications
JA
JA
)
V
V
1, 2
Symbol
)
PT
PT
1, 2
:
—
—
—
—
—
—
—
—
—
, V
, V
:
Typ
–70
5.0
3.3
25
—
PR
PR
V
V
BAT
BAT
–0.5
–0.5
–0.5
Min
–40
–40
—
—
—
5
Min
150
V
—
—
—
—
—
Max
5.25
– 15
–75
– 5
BAT1
85
—
V
V
CC
CC
35.5
50.5
31.5
42.5
V
Typ
165
Max
–80
125
150
38
7.0
Unit
95
15
±1
BAT1
°C
3
+ 0.5
+ 0.5
V
V
V
V
Max
—
—
—
—
—
—
Unit
°C
°C
%
V
V
V
V
V
V
V
V
Unit
C/W
C/W
C/W
C/W
C/W
C
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