![](http://datasheet.mmic.net.cn/Analog-Devices-Inc/AD8151ASTZ_datasheet_95925/AD8151ASTZ_4.png)
AD8151
Rev. B | Page 4 of 40
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 2.
Parameter
Rating
Supply Voltage
VDD
VEE
10.5 V
VCC
VEE
5.5 V
VDD
VSS
5.5 V
VSS
VEE
5.5 V
VSS
VCC
5.5 V
VDD
VCC
5.5 V
Internal Power Dissipation
184-Lead LQFP (ST-184)
4.2 W
Differential Input Voltage
2.0 V
Storage Temperature Range
–65°C to +125°C
Lead Temperature (Soldering 10 sec)
300°C
Junction Temperature,
θJA
30°C/W
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those listed in the operational sections
of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
MAXIMUM POWER DISSIPATION
The maximum power that can be safely dissipated by the
AD8151 is limited by the associated rise in junction
temperature. The maximum safe junction temperature for
plastic encapsulated devices is determined by the glass
transition temperature of the plastic, approximately 150°C.
Temporarily exceeding this limit may cause a shift in
parametric performance due to a change in the stresses exerted
on the die by the package. Exceeding a junction temperature of
175°C for an extended period can result in device failure. To
ensure proper operation, it is necessary to observe the
maximum power derating curves shown in
Figure 3.6
1
2
3
4
5
–10
90
80
70
60
50
40
30
20
10
0
02169-003
AMBIENT TEMPERATURE (
°C)
M
A
XIM
U
M
POW
E
R
D
ISSIPA
TION
(
W
)
TJ = 150°C
Figure 3.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the
human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.