
REV. 0
AD5426/AD5432/AD5443
–5–
ABSOLUTE MAXIMUM RATINGS
1, 2
(T
A
= 25
°
C, unless otherwise noted.)
V
DD
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
V
REF
,
R
FB
to GND . . . . . . . . . . . . . . . . . . . . . . –12 V to +12 V
I
OUT
1, I
OUT
2 to GND . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Logic Inputs and Output
3
. . . . . . . . . . . –0.3 V to V
DD
+ 0.3 V
Operating Temperature Range
Extended Industrial (Y Version) . . . . . . . .–40
°
C to +125
°
C
Storage Temperature Range . . . . . . . . . . . . .–65
°
C to +150
°
C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . 150
°
C
10-lead MSOP
θ
JA
Thermal Impedance . . . . . . . . . . . 206
°
C/W
Lead Temperature, Soldering (10 seconds) . . . . . . . . . . 300
°
C
IR Reflow, Peak Temperature (<20 seconds) . . . . . . . . 235
°
C
NOTES
1
Stresses 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 listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability. Only one absolute
maximum rating may be applied at any one time.
2
Transient currents of up to 100 mA will not cause SCR latchup.
3
Overvoltages at SCLK,
SYNC
, and DIN, will be clamped by internal diodes.
I
OL
200 A
I
OH
200 A
C
20pF
TO
OUTPUT
PIN
V
OH (MIN)
+ V
OL (MAX)
2
Figure 3. Load Circuit for SDO Timing Specifications
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
AD5426/AD5432/AD5443 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.
ORDERING GUIDE
Resolution
(Bit)
INL
(LSB)
±
0.25
±
0.25
±
0.25
±
0.5
±
0.5
±
0.5
±
1
±
1
±
1
Package
Description
Package
Option
Model
Temperature Range
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
–40
°
C to +125
°
C
Branding
AD5426YRM
AD5426YRM-REEL
AD5426YRM-REEL7
AD5432YRM
AD5432YRM-REEL
AD5432YRM-REEL7
AD5443YRM
AD5443YRM-REEL
AD5443YRM-REEL7
EVAL-AD5426EB
EVAL-AD5432EB
EVAL-AD5443EB
8
8
8
10
10
10
12
12
12
MSOP
MSOP
MSOP
MSOP
MSOP
MSOP
MSOP
MSOP
MSOP
Evaluation Kit
Evaluation Kit
Evaluation Kit
D1Q
D1Q
D1Q
D1R
D1R
D1R
D1S
D1S
D1S
RM-10
RM-10
RM-10
RM-10
RM-10
RM-10
RM-10
RM-10
RM-10