Datasheet

Typical Operating Characteristics (continued)
(V
CC
= V
SHDN
= 3.0V, C
CLPF
= 0.1µF, T
A
= +25°C, unless otherwise noted.)
MAX4003
100MHz to 2500MHz, 45dB RF Detector
in a UCSP
4 _______________________________________________________________________________________
LOG CONFORMANCE
vs. INPUT POWER (UCSP)
MAX4003 toc4
INPUT POWER (dBm)
ERROR (dB)
0-10-40 -30 -20
-3
-2
-1
0
1
2
3
4
-4
-50 10
2.5GHz
0.9GHz
0.1GHz
1.9GHz
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (µMAX)
MAX4003 toc05
INPUT POWER (dBm)
V
OUT
(V)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
ERROR (dB)
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (UCSP)
MAX4003 toc06
INPUT POWER (dBm)
V
OUT
(V)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
ERROR (dB)
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 0.9GHz (µMAX)
MAX4003 toc07
INPUT POWER (dBm)
V
OUT
(V)
ERROR (dB)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 0.9GHz (UCSP)
MAX4003 toc08
INPUT POWER (dBm)
V
OUT
(V)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
ERROR (dB)
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 1.9GHz (µMAX)
MAX4003 toc09
INPUT POWER (dBm)
V
OUT
(V)
ERROR (dB)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 1.9GHz (UCSP)
MAX4003 toc10
INPUT POWER (dBm)
V
OUT
(V)
ERROR (dB)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40°C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 2.5GHz (µMAX)
MAX4003 toc11
INPUT POWER (dBm)
V
OUT
(V)
ERROR (dB)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40°C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V
OUT
AND LOG CONFORMANCE
vs. INPUT POWER AT 2.5GHz (UCSP)
MAX4003 toc12
INPUT POWER (dBm)
V
OUT
(V)
ERROR (dB)
0-10-40 -30 -20
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.2
-3
-2
-1
0
1
2
3
4
-4
-50 10
T
A
= +85
°
C
T
A
= +25°C
T
A
= -40°C
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C