Datasheet
MAX4000/MAX4001/MAX4002
2.5GHz 45dB RF-Detecting Controllers
_______________________________________________________________________________________ 5
Typical Operating Characteristics (continued)
(V
CC
= 3V, SHDN = V
CC
, T
A
= +25°C, unless otherwise specified. All log conformance plots are normalized to their respective tem-
peratures.)
MAX4002 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (UCSP)
MAX4000 toc18
INPUT POWER (dBm)
SET (V)
155-25 -15 -5
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
-35 25
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
ERROR (dB)
MAX4001 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (UCSP)
MAX4000 toc17
INPUT POWER (dBm)
SET (V)
100-30 -20 -10
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
-40 20
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
ERROR (dB)
MAX4000 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (UCSP)
MAX4000 toc16
INPUT POWER (dBm)
SET (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)
MAX4002 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (μMAX)
MAX4000 toc15
INPUT POWER (dBm)
SET (V)
ERROR (dB)
155-25 -15 -5
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
-35 25
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
MAX4001 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (μMAX)
MAX4000 toc14
INPUT POWER (dBm)
SET (V)
100-30 -20 -10
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
-40 20
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
ERROR (dB)
MAX4000 SET AND LOG CONFORMANCE
vs. INPUT POWER AT 0.1GHz (μMAX)
MAX4000 toc13
INPUT POWER (dBm)
SET (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)
MAX4002 LOG CONFORMANCE
vs. INPUT POWER (UCSP)
MAX4000 toc12
INPUT POWER (dBm)
ERROR (dB)
155-25 -15 -5
-3
-2
-1
0
1
2
3
4
-4
-35 25
2.5GHz
0.9GHz
0.1GHz
1.9GHz
MAX4001 LOG CONFORMANCE
vs. INPUT POWER (UCSP)
MAX4000 toc11
INPUT POWER (dBm)
ERROR (dB)
100-30 -20 -10
-3
-2
-1
0
1
2
3
4
-4
-40 20
2.5GHz
0.9GHz
0.1GHz
1.9GHz
MAX4000 LOG CONFORMANCE
vs. INPUT POWER (UCSP)
MAX4000 toc10
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