LMX9830SM National Semiconductor, LMX9830SM Datasheet - Page 7

• Manufacturer Part Number: LMX9830SM
• Manufacturer: National Semiconductor

Specifications of LMX9830SM

• Lead Free Status / Rohs Status: Not Compliant

Z
Return Loss
(Note 15)
OOB (Note 14),
(Note 15)
P
MOD ΔF1
MOD ΔF2
ΔF2
20 dB Bandwidth
P
Z
RFIN
RFOUT
OUT
OUT
Note 13: Typical operating conditions are at 2.75V operating voltage and 25°C ambient temperature.
Note 14: The f
where n is 3, 4, or 5. For the typical case, n = 3.
Note 15: Not tested in production.
Note 16: Typical operating conditions are at 2.75V operating voltage and 25°C ambient temperature.
Note 17: ΔF2max
Note 18: Modulation index set between 0.28 and 0.35.
Note 19: Out-of-Band spurs only exist at 2nd and 3rd harmonics of the CW frequency for each channel.
Note 20: Not tested in production.
AVG
RF
2*f
(Note 15)
Symbol
/DF1
(Note 20)
o
(Note 19)
Symbol
AVG
MAX
AVG
0
(Note 17)
= -64 dBm Bluetooth modulated signal, f
(Note 18)
≥
115 kHz for at least 99.9% of all Δf2max.
Input Impedance of RF Port
(RF_inout)
Return Loss
Out Of Band Blocking
Performance
Transmit Output Power
Modulation Characteristics
Modulation Characteristics
Modulation Characteristics
PA 2
RF Output Impedance/Input
Impedance of RF Port (RF_inout)
Parameter
nd
Harmonic Suppression
TABLE 7. Transmitter Performance Characteristics
Parameter
1
= -39 dbm sine wave, f
Single input impedance
F
P
30 MHz < F
BER < 0.001
P
2000 MHz < F
BER < 0.001
P
2498 MHz < F
BER < 0.001
P
3000 MHz < F
BER < 0.001
in
in
in
in
in
RF = -10 dBm,
RF = -27 dBm,
RF = -27 dBm,
RF = -10 dBm,
= 2.5 GHz
CWI
7
2.402 GHz
2.441 GHz
2.480 GHz
Data = 00001111
Data = 10101010
Maximum gain setting:
f
P
P
0
2
out
out
CWI
CWI
CWI
= 2402 MHz,
= -39 dBm Bluetooth modulated signal, f
Condition
< 2 GHz,
= 4804 MHz
@ 2.5 GHz
< 2399 MHz,
< 3000 MHz,
< 12.75 GHz,
Condition
Min
140
115
0.8
−4
−4
−4
Min
-10
-27
-27
-10
0
(Note 13)
= 2f
(Note 13)
Typ
165
125
47
1
0
0
0
Typ
- f
32
2
, and |f
2
1000
Max
175
- f
Max
-30
+3
+3
+3
-8
1
| = n * 1 MHz,
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dBm
dBm
dBm
dBm
Unit
dBm
dBm
dBm
dBm
Unit
kHz
kHz
kHz
dB
Ω
Ω