2.5GHz 45dB RF-Detecting Controllers
Typical Operating Characteristics (continued)
(VCC = 3V, SHDN = VCC, TA = +25°C, unless otherwise specified. All log conformance plots are normalized to their respective tem-
peratures.)
MAX4000
LOG SLOPE vs. FREQUENCY (μMAX)
31
30
TA = +85°C
29
TA = +25°C
28
TA = -40°C
27
26
25
24
0
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4001
LOG SLOPE vs. FREQUENCY (μMAX)
32
31
30
TA = +85°C
29
28
TA = +25°C
27
26
TA = -40°C
25
24
23
0
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4002
LOG SLOPE vs. FREQUENCY (μMAX)
33
32
TA = +85°C
31
30
TA = +25°C
29
28
TA = -40°C
27
26
25
24
0
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4000
LOG SLOPE vs. FREQUENCY (UCSP)
31
30
29
TA = +85°C
28
27
TA = +25°C
26
25
24
0
32
31
30
29
28
27
26
25
24
2.5
TA = -40°C
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4000
LOG SLOPE vs. VCC (μMAX)
2.5GHz
1.9GHz
0.9GHz
0.1GHz
3.0 3.5 4.0 4.5 5.0 5.5
VCC (V)
MAX4001
LOG SLOPE vs. FREQUENCY (UCSP)
32
31
30
29
28
TA = +85°C
27
TA = +25°C
26
TA = -40°C
25
24
23
0
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4001
LOG SLOPE vs. VCC (μMAX)
32
31
2.5GHz
30
29
1.9GHz
28
27
0.9GHz
26
25
0.1GHz
24
2.5 3.0 3.5 4.0 4.5 5.0 5.5
VCC (V)
MAX4002
LOG SLOPE vs. FREQUENCY (UCSP)
32
31
TA = +85°C
30
TA = +25°C
29
TA = -40°C
28
27
26
25
24
0
34
33
32
31
30
29
28
27
26
25
24
2.5
0.5 1.0 1.5 2.0 2.5
FREQUENCY (GHz)
MAX4002
LOG SLOPE vs. VCC (μMAX)
2.5GHz
1.9GHz
0.1GHz
0.9GHz
3.0 3.5 4.0 4.5 5.0 5.5
VCC (V)
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