lmv228tlx National Semiconductor Corporation, lmv228tlx Datasheet - Page 5

• Manufacturer Part Number: lmv228tlx
• Description: Rf Power Detector For Cdma And Wcdma
• Manufacturer: National Semiconductor Corporation

t
t
I
P
on
r
EN
Symbol
5.0 DC and AC Electrical Characteristics
IN
Unless otherwise specified, all limits are guaranteed to V
(Note 4)
Turn-on-Time (Note 9)
Rise Time (Note 7)
Current Into RF
Input Power Range (Note 5)
Logarithmic Slope (Note 8)
Parameter
IN
/E
N
Pin
No RF Input Power
Present, Output Loaded
with 10 pF
Step from no Power to
0 dBm Applied, Output
Loaded with 10 pF
Step from no Power to
15 dBm Applied, Output
Loaded with 10 pF
LMV225
LMV226
LMV228
900 MHz
1800 MHz
1900 MHz
2000 MHz
DD
Condition
= 5.0V; T
5
J
(Continued)
= 25˚C. Boldface limits apply at temperature extremes.
LMV225
LMV226
LMV228
LMV225
LMV226
LMV228
LMV225
LMV226
LMV228 uSMD
LMV228 LLP
LMV225
LMV226
LMV228 uSMD
LMV228 LLP
LMV225
LMV226
LMV228 uSMD
LMV228 LLP
LMV225
LMV226
LMV228 uSMD
LMV228 LLP
Min
44.6
44.6
44.2
48.4
40.6
42.2
42.4
48.3
39.6
41.8
42.2
47.8
39.7
41.6
41.8
47.2
Typ
−30
−43
−13
−15
−28
−15
−28
2.1
1.0
1.7
4.5
1.4
4.8
15
15
0
2
2
Max
1
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mV/dB
Units
dBm
dBm
dBm
dBV
dBV
dBV
µA
µs
µs