Microchip Proprietary Information
©2012 Silicon Storage Technology, Inc. DS75032A 10/12
5
2.4-2.5 GHz / 4.9-5.8 GHz Dual-Band Power Amplifier
SST13LP05
Data Sheet
Electrical Specifications
The AC and DC specifications for the power amplifier interface signals. Refer to Tables 2 and 4 for the DC volt-
age and current specifications. Refer to Figures 3 through 22 for the RF performance.
For 802.11b/g Operation
Absolute Maximum Stress Ratings Applied conditions greater than those listed under “Absolute Maxi-
mum Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these conditions or conditions greater than those defined in the operational sections
of this data sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reli-
ability.
Supply Voltage (V
CC
)...................................................-0.3V to +3.6V
Reference Voltage (V
REF
)...............................................-0.3V to +3.3V
DC supply current (I
CC
)......................................................400mA
Operating Temperature (T
A
)............................................ -40ºC to +85ºC
Storage Temperature (T
STG
)........................................... -40ºC to +120ºC
Maximum Junction Temperature (T
J
) ........................................... +150ºC
Table 2: DC Electrical Characteristics
Symbol Parameter Min. Typ Max. Unit
V
CC
Supply Voltage 3.0 3.3 3.6 V
I
CC
Supply Current
for 802.11g, 19 dBm 160 mA
for 802.11b, 23.5 dBm 235 mA
I
REG
Analog control current at On state 2 mA
V
REG
Reference Voltage 2.95 V
T2.0 75032
Table 3: AC Electrical Characteristics for Configuration
Symbol Parameter Min. Typ Max. Unit
F
L-U
Frequency range 2.4 2.5 GHz
G Small signal gain 28 29 dB
G
VAR1
Gain variation over temperature 0°C–85°C-1 1dB
G
VAR2
Gain flatness over any 50 MHz bandwidth -0.3 0.3 dB
ACPR Meet 11b spectrum mask 22 23 dBm
Meet 11g OFDM 54 Mbps spectrum mask 22 23 dBm
Added EVM P
OUT
= 19 dBm with 54Mbps -28 dB
11g OFDM signal when operating at 3.3V Vcc 4 %
2f, 3f, 4f, 5f Harmonics at P
OUT
= 20 dBm -50 dBc
Spurious non-harmonics at P
OUT
= 20 dBm -60 dBc
In/Out return loss at 50 nominal impedance 6 dB
T3.0 75032