Datasheet

REV.
ADN2830
–6–
POWER CONSUMPTION
The ADN2830 die temperature must be kept below 125°C.
The exposed paddle should be connected in such a manner that
it is at the same potential as the ADN2830 ground pins. Power
consumption can be calculated using the following formulas.
TT P
DIE AMBIENT A
=+×θ
J
II
CC CCMIN
=
P V I IBIAS V
CC CC BIAS PIN
+ ×
()
_
GND
ASET
NC
PSET
IMPD
IMPDMON
GND4
V
CC
4
NC
NC
GND1
NC
V
CC
5
V
CC
1
PAV C A P
PAV C A P
V
CC
2
NC
GND2
IBIAS
GND2
GND2
IBIAS
NC
IBMON
IBMON
GND3
V
CC
3
ALS
FAIL
DEGRADE
MODE
18
16
24
32
NC = NO CONNECT
MPD
LD
V
CC
V
CC
FAIL
DEGRADE
1F
100nF 10F
V
CC
GND
PLACE 100nF CAP
CLOSE TO PIN 8
ADN2830
Figure 2. Test Circuit, Standalone Mode, IMPD Input Not Used
B