lmh2100tmx National Semiconductor Corporation, lmh2100tmx Datasheet - Page 4

• Manufacturer Part Number: lmh2100tmx
• Description: Logarithmic Power Detector For Cdma And Wcdma 6-pin Usmd T/r
• Manufacturer: National Semiconductor Corporation

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Power Measurement Performance
E
E
E
E
S
S
Symbol
LC
VOT
1 dB
10 dB
T
T
Log Conformance Error
(Note 8)
−40 dBm
Variation over Temperature
(Note 8)
−40 dBm
Measurement Error for a 1 dB
Input Power Step (Note 8)
−40 dBm
Measurement Error for a 10 dB
Input Power Step (Note 8)
−40 dBm
Temperature Sensitivity
−40°C < T
−40 dBm
Temperature Sensitivity
25°C < T
−40 dBm
A
≤
≤
≤
≤
≤
≤
A
< 85°C (Note 8)
Parameter
P
P
P
P
P
P
< 25°C (Note 8)
IN
IN
IN
IN
IN
IN
≤
≤
≤
≤
≤
≤
−10 dBm
−10 dBm
−10 dBm
−10 dBm
−10 dBm
−10 dBm
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
f = 50 MHz
f = 900 MHz
f = 1855 MHz
f = 2500 MHz
f = 3000 MHz
f = 3500 MHz
f = 4000 MHz
Condition
4
(Note 6)
-0.036
-0.048
-0.064
-0.123
-0.050
-0.058
-0.066
-0.082
-0.098
-0.63
-0.94
-0.71
-0.88
-1.03
-1.10
-1.12
-0.40
-0.58
-0.29
-0.28
-0.38
-0.60
-0.82
-10.5
-10.5
-11.3
-10.6
-11.2
-12.9
-17.8
Min
-0.2
-0.8
-0.4
-1.0
-0.3
-0.7
-0.2
-0.8
-0.1
-1.0
-1.0
-6.5
-4.7
-5.1
-4.3
-1.5
1.0
0.1
0.5
(Note 7)
-0.06
-0.03
0.12
0.04
0.13
0.35
0.65
Typ
(Note 6)
0.066
0.051
0.067
0.074
0.069
0.066
0.072
Max
0.43
0.30
0.33
0.35
0.37
0.33
0.33
0.27
0.22
0.20
0.24
0.29
0.40
0.43
14.5
11.0
13.6
15.8
16.9
17.3
1.2
1.3
0.2
0.3
0.3
0.4
0.8
1.1
1.6
1.8
3.3
3.5
4.6
4.9
8.6
0.5
2.6
3.4
5.8
6.1
5.5
5.5
mdB/°C
mdB/°C
Units
dB
dB
dB
dB