Advanced
RFSP5010
4.9-5.9 GHz U-NII Power Amplifier
Product Description
Applications
•
•
•
•
802.11a WLAN
HiperLAN/2 WLAN
U-NII fixed wireless equipment
HiSWAN (Japan)
Vcc1
12
Vcc2
11
Vcc3
10
1
9
NC
The RFSP5010 power amplifier is a high-
performance GaAs HBT IC designed for use
in transmit applications in the 4.9-5.9 GHz
frequency band. With a P1dB of +23 dBm,
the device is ideal for wireless LAN
applications requiring high transmit linearity.
Designed with special linearizing techniques,
the part is operable closer to P-1dB, which
enables the device to achieve lower error
vector magnitude (EVM) with less backoff.
The input and output of the PA are matched
for optimum linearity and power performance
at the desired frequency of operation between
4.9 and 5.9 GHz. The part operates off a
single +3.3V supply.
RF In
2
Input
Match
Output
Match
8
RF Out
Product Features
3
Bias
Bias
7
NC
4
Vpc1
5
6
Vpc2
Functional Block Diagram
•
+23 dBm P1dB@3.3V
•
18 dB gain
•
2.9 % EVM @ P
OUT
= +15 dBm
with 54 Mbps OFDM signal
•
110 mA @ P
OUT
= +15 dBm with
54 Mbps OFDM signal
•
Single +3.3V supply voltage
•
PA power on/off logic
•
Very low external component count (4)
•
Input and output matched to 50
Ω
1.00
0.80
4
3.00
0.45
0.35
Index Area
0.275
0.225
Pin 1
12
1. All dimensions are in millimeters, angles in
degrees.
2. The terminal #1 identifier and pad
numbering convention shall conform to
JESD 95-1 SPP-012
3. Lead coplanarity: 0.05 max.
4. Dimension applies to metalized pad and is
measured between 0.25 and 0.30 MM from
pad tip.
1
0.50 TYP
3.00
0.05
1.00
1.80 SQ
Top View
Side View
Bottom View
3x3 mm Package Outline
2002
DRFS-P5010-DSH Revision D
Page 1 of 2
3145 Avalon Ridge Place NW, Suite 200, Norcross, Georgia 30071
www.rf-solutions.com 770-263-2600p 770-248-1654f
RF Solutions, Inc.
Advanced
RFSP5010
4.9-5.9 GHz U-NII Power Amplifier
Specification
Min.
4900
Typ.
23
18
2.9
±1.0
-30
-30
-60
35
6
Max.
5900
Parameter
1
Overall
Frequency Range
Output P1dB
Gain
Error Vector Magnitude
2
Gain Flatness
Harmonics
2
nd
Harmonic
3
rd
Harmonic
Spurious (Stability)
3
Reverse Isolation
Noise Figure
Input Return Loss
Output Return Loss
Power Supply
Operating Voltage
Current Consumption
Shutdown Control
Device On Logic High
Device Off Logic Low
Device Off Current
Turn-On Time
Turn-Off Time
Unit
MHz
dBm
dB
%
dB
dBc
dBc
dBc/30 kHz
dB
dB
dB
dB
V
mA
Condition
P
OUT
= +15 dBm
P
OUT
= +15 dBm; 54 Mbps OFDM signal
Across 200 MHz Band
@ P1dB
@ P1dB
P
OUT
= -20 dBm to P1dB
10
12
3.3
110
3.3
0.7
1
500
500
P
OUT
= +15 dBm; 54 Mbps OFDM signal
V
V
uA
ns
ns
With 50Ω source
With 50Ω source
Note 1: Test Conditions: V
CC
= 3.3V, Freq. = 5250 MHz, T =25
°
C, Small Signal Conditions unless otherwise stated.
Note 2: Increase in EVM over system EVM floor.
Note 3: Load VSWR is set to 7:1 and the angle is varied 360 degrees.
Absolute Maximum Ratings
Parameter
DC Power Supply
DC Supply Current
Maximum RF input level
Operating Ambient Temperature
Storage Temperature
Rating
6.0
300
+8
-40 to +85
-55 to +150
Unit
V
mA
dBm
°C
°C
Ordering Information
Part Number
PRFS-P5010-EVL
PRFS-P5010-005
PRFS-P5010-006
PRFS-P5010-007
PRFS-P5010-008
PRFS-P5010-009
Temp. Range (°C)
-40
-40
-40
-40
-40
-40
to
to
to
to
to
to
+85
+85
+85
+85
+85
+85
Package Description
Evaluation Board
13” Reverse Tape/Reel
13” Tape/Reel
7” Reverse Tape/Reel
7” Tape/Reel
Bulk – 4x4 mm 24-pin LPCC
Quantity
1
2500 pcs.
2500 pcs.
1000 pcs.
1000 pcs.
1-999 pcs.
The information provided herein is believed to be reliable; however, RF Solutions assumes no responsibility for inaccuracies or omissions. RF Solutions assumes no responsibility for the use of this information, and all use of
such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third
party. RF Solutions does not authorize or warrant any RF Solutions product for use in life support devices and/or systems.
©2002
DRFS-P5010-DSH Revision D
Page 2 of 2
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
