AD8031/AD8032
ABSOLUTE MAXIMUM RATINGS
1
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2
Specification is for the device in free air:
8-Lead Plastic DIP Package:
θ
JA
= 90°C/W.
8-Lead SOIC Package:
θ
JA
= 155°C/W.
8-Lead
µSOIC
Package:
θ
JA
= 200°C/W.
5-Lead SOT-23-5 Package:
θ
JA
= 240°C/W.
MAXIMUM POWER DISSIPATION – Watts
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +12.6 V
Internal Power Dissipation
2
Plastic DIP Package (N) . . . . . . . . . . . . . . . . . . . 1.3 Watts
Small Outline Package (R) . . . . . . . . . . . . . . . . . . 0.8 Watts
µSOIC
(RM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6 Watts
SOT-23-5 (RT) . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 Watts
Input Voltage (Common-Mode) . . . . . . . . . . . . .
±V
S
±
0.5 V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . .
±
3.4 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . Observe Power Derating Curves
Storage Temperature Range (N, R, RM, RT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +125°C
Lead Temperature Range (Soldering 10 sec) . . . . . . . . +300°C
temperature of the plastic, approximately +150°C. Exceeding
this limit temporarily may cause a shift in parametric perfor-
mance 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.
While the AD8031/AD8032 are internally short circuit pro-
tected, this may not be sufficient to guarantee that the maxi-
mum junction temperature (+150°C) is not exceeded under
all conditions. To ensure proper operation, it is necessary to
observe the maximum power derating curves shown in Figure 2.
2.0
8-LEAD PLASTIC
DIP PACKAGE
T
J
= +150 C
1.5
8-LEAD SOIC PACKAGE
1.0
8-LEAD SOIC
0.5
SOT-23-5
MAXIMUM POWER DISSIPATION
The maximum power that can be safely dissipated by the
AD8031/AD8032 are limited by the associated rise in junction
temperature. The maximum safe junction temperature for plas-
tic encapsulated devices is determined by the glass transition
0
–50 –40 –30 –20 –10 0 10 20 30 40 50 60
AMBIENT TEMPERATURE – C
70
80
90
Figure 2. Maximum Power Dissipation vs. Temperature
ORDERING GUIDE
Model
AD8031AN
AD8031AR
AD8031AR-REEL
AD8031AR-REEL7
AD8031ART-REEL
AD8031ART-REEL7
AD8031BN
AD8031BR
AD8031BR-REEL
AD8031BR-REEL7
AD8032AN
AD8032AR
AD8032AR-REEL
AD8032AR-REEL7
AD8032ARM
AD8032ARM-REEL
AD8032ARM-REEL7
AD8032BN
AD8032BR
AD8032BR-REEL
AD8032BR-REEL7
Temperature
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Package
Descriptions
8-Lead Plastic DIP
8-Lead SOIC
13" Tape and Reel
7" Tape and Reel
13" Tape and Reel
7" Tape and Reel
8-Lead Plastic DIP
8-Lead SOIC
13" Tape and Reel
7" Tape and Reel
8-Lead Plastic DIP
8-Lead SOIC
13" Tape and Reel
7" Tape and Reel
8-Lead
µSOIC
13" Tape and Reel
7" Tape and Reel
8-Lead Plastic DIP
8-Lead SOIC
13" Tape and Reel
7" Tape and Reel
Package
Options
N-8
SO-8
SO-8
SO-8
RT-5
RT-5
N-8
SO-8
SO-8
SO-8
N-8
SO-8
SO-8
SO-8
RM-8
RM-8
RM-8
N-8
SO-8
SO-8
SO-8
Brand
Code
H0A
H0A
H9A
H9A
H9A
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 the AD8031/AD8032 feature 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.
WARNING!
ESD SENSITIVE DEVICE
REV. B
–5–
AD [ ANALOG DEVICES ]
