
AD8303
REV. 0
–4–
ABSOLUTE MAXIMUM RATINGS*
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, +8 V
Logic Inputs to GND . . . . . . . . . . . . . . . . . . . . . . –0.3 V, +8 V
VOUT to GND . . . . . . . . . . . . . . . . . . . . . . –0.3 V, VDD + 0.3 V
IOUT Short Circuit to GND . . . . . . . . . . . . . . . . . . . . . . 50 mA
Package Power Dissipation . . . . . . . . . . . . . . . (TJ MAX–TA)/
θ
JA
Thermal Resistance
θ
JA
14-Pin Plastic DIP Package (N-14) . . . . . . . . . . . . 103
°C/W
14-Lead SOIC Package (R-14) . . . . . . . . . . . . . . . . 158
°C/W
Maximum Junction Temperature (TJ MAX) . . . . . . . . . . . 150
°C
Operating Temperature Range . . . . . . . . . . . . –40
°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . –65
°C to +150°C
Lead Temperature (Soldering, 10 secs) . . . . . . . . . . . . . +300
°C
*Stress above those listed under “Absolute Maximum Ratings” may cause perma-
nent damage to the device. This is a stress rating only and functional operation of
the device at these or any other conditions above those indicated 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
Temperature
Package
Model
DNL Range
Description
Option
AD8303AN
±0.75 –40°C to +85°C 14-Pin P-DIP N-14
AD8303AR
±0.75 –40°C to +85°C 14-Lead SOIC R-14
The AD8303 contains 700 transistors. The die size measures 70 mil
× 99 mil.
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
t
CSH
t
LD2
t
CSS
t
LD1
SDI
CLK
CS
LDA, B
SDI
CLK
LDA, B
RS
FS
ZS
VOUT
t
DS
t
DH
t
CL
t
CH
t
LDW
t
S
t
RS
t
S
±1 LSB
ERROR BAND
a.
SHDN
IDD
t
SDR
b.
Figure 3. Timing Diagrams
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 AD8303 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.