AD22105
REV. 0 –3–
ABSOLUTE MAXIMUM RATINGS*
Maximum Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . +11 V
Maximum Output Voltage (Pin 2) . . . . . . . . . . . . . . . . +11 V
Maximum Output Current (Pin 2) . . . . . . . . . . . . . . . 10 mA
Operating Temperature Range . . . . . . . . . . –50°C to +150°C
Dice Junction Temperature . . . . . . . . . . . . . . . . . . . . +160°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +160°C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . +300°C
*Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only and 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.
ORDERING GUIDE
Package Package
Model Description Option
AD22105AR 8-Lead SOIC SO-8
AD22105AR-REEL7 8-Lead SOIC SO-8
PIN CONFIGURATION
1
2
3
4
8
7
6
5
NC = NO CONNECT
AD22105
R
PULL-UP
NC
R
SET
V
S
NC
OUT
GND
NC
TOP VIEW
(Not to Scale)
PIN DESCRIPTION
Pin No. Description
1R
PULL-UP,
Internal 200 kΩ (Optional)
2 OUT
3 GND
4 No Connection
5 No Connection
6R
SET
, Temperature Setpoint Resistor
7V
S
8 No Connection
WARNING!
ESD SENSITIVE DEVICE
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 AD22105 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.