PD_LX5530_rev1_0a.pdf

LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
KEY FEATURES
DESCRIPTION
The LX5530 also features an on-chip
power detector at the output port of the
PA to help reduce BOM cost and PCB
space for implementation of power
control in a typical wireless system. The
power detector is integrated with a
temperature-compensated bias network
and provides very stable response
across a wide range of output power
levels, over temperature extremes from
-40 to +85°C.
The LX5530 is available in a 16-pin
3mmx3mm micro-lead package (MLP).
The compact footprint, low profile, and
excellent thermal capability makes the
LX5530 an ideal solution for
broadband, high-gain power amplifier
requirements for IEEE 802.11a, and
Hiperlan2 portable WLAN, as well as
the
emerging
802.16
WiMAX
applications.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
BLOCK DIAGRAM
Vc
RF
Input
Vref
ƒ
ƒ
ƒ
ƒ
ƒ
Det
3X3MM MLP PACKAGE
FCC U-NII Wireless
IEEE 802.11a
HiperLAN2
5GHz Cordless Phone
IEEE 802.16 WiMAX
PACKAGE ORDER INFO
LQ
Plastic MLPQ
16 pin
LX5530
MSC
5530
608Y
APPLICATIONS
RF
Output
Active Bias Network
ƒ Broadband 4.9 – 5.9GHz
Operation
ƒ Advanced InGaP HBT
ƒ Single-Polarity 3 – 5V Supply
ƒ Power Gain up to ~ 33dB for
VC=5V, Icq = 250mA
ƒ Power Gain > ~28dB across 4.95.85GHz
ƒ OFDM Mask Compliance Power
Pout ~ +25dBm over 4.95.85GHz (ACPR ~ -50dBc @
±30MHz Offset)
ƒ Pout up to +23dBm with EVM
~3% (VC = 5V)
ƒ EVM < ~2.5% for
Pout=+21dBm across 4.95.85GHz (VC = 5V)
ƒ EVM < ~2.5% for
Pout=+19dBm across 4.95.85GHz (VC = 4V)
ƒ Total Current ~250mA for Pout =
+20dBm, Duty Cycle = 99%
(VC= 4V)
ƒ Complete On-Chip Input Match
ƒ Simple Output Match for Optimal
Broadband EVM
ƒ On-Chip RF Decoupling
ƒ Temperature-Compensated OnChip Output Power Detector
with Wide Dynamic Range
ƒ Small Footprint: 3x3mm
ƒ Low Profile: 0.9mm
RoHS Compliant / Pb-free
LX5530LQ
Note: Available in Tape & Reel. Append the letters
“TR” to the part number. (i.e. LX5530LQ-TR)
Copyright © 2000
Rev. 1.0a, 2006-09-12
WWW . Microsemi .C OM
The LX5530 is a power amplifier
optimized for the FCC Unlicensed
National Information Infrastructure
(U-NII) band, HyperLAN2 and Japan
WLAN applications in the 4.9 – 5.9
GHz frequency range. The PA is
implemented as a three-stage monolithic
microwave integrated circuit (MMIC)
with active bias, on-chip input
matching and output pre-matching.
The device is manufactured with an
InGaP/GaAs Heterojunction Bipolar
Transistor
(HBT)
IC
process
(MOCVD). It operates with a single
positive voltage supply of 3 – 5V,
with high power gain of up to 33dB.
When operated at 5V supply voltage,
it provides up to +25dBm linear
output power for 802.11a OFDM
spectrum mask compliance, and low
EVM of 3% for up to +23dBm output
power in the 4.9-5.9GHz band.
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 1
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
ABSOLUTE MAXIMUM RATINGS
PACKAGE PIN OUT
VC3
VC2
VC1
13
14
15
16
N.C.
12
1
N.C.
RF OUT
11
2
RF IN
RF OUT
10
e3
RF IN
DET
GND
9
6
5
VB2
VB1
N.C.
Note: Exceeding these ratings could cause damage to the device. All voltages are with respect to
Ground. Currents are positive into, negative out of specified terminal.
7
VB3
8
4
VCC
LQ PACKAGE
WWW . Microsemi .C OM
N.C.
DC Supply Voltage, RF off..............................................................................................7V
Collector Current ......................................................................................................700mA
Total Power Dissipation..................................................................................................4W
RF Input Power (With 50 Ohm Load at Output).................................................... +15dBm
Maximum Junction Temperature (TJ max)................................................................ 150°C
Operation Ambient Temperature .....................................................................-40 to +85°C
Storage Temperature......................................................................................-65 to +150°C
Package Peak Temp. for Solder Reflow (40 seconds maximum exposure) ... 260°C (+0 -5)
(Top View)
THERMAL DATA
LQ
RoHS / Pb-free 100% matte Tin Lead Finish
Plastic MLPQ 16-Pin
THERMAL RESISTANCE-JUNCTION TO CASE, θJC
2.2°C/W
37.7°C/W
THERMAL RESISTANCE-JUNCTION TO AMBIENT, θJA
Junction Temperature Calculation: TJ = TA + (PD x θJA).
The θJA numbers are guidelines for the thermal performance of the device/pc-board system. All of the
above assume no ambient airflow.
FUNCTIONAL PIN DESCRIPTION
Name
Description
RF IN
RF input for the power amplifier. This pin is DC-shorted to GND, but RF-matched to 50 Ohm in the frequency
range of operation.
VCC
Supply voltage for the bias reference and control circuits. This pin can be combined with VC1, VC2 and VC3
pins, resulting in a single supply voltage (referred to as VC).
VB1
VB2
VB3
Bias control voltage for the first stage.
Bias control voltage for the second stage.
Bias control voltage for the third stage.
DET
Detector output for the third stage PA output power. Keep this pin OPEN if the on-chip power detection function is
not used.
RF OUT
RF output for the power amplifier. This pin is DC-blocked from the collector of the output stage.
DC supply voltage for the first stage amplifier.
DC supply voltage for the second stage amplifier.
DC supply voltage for the third stage amplifier.
GND
The center metal base of the MLP package provides both DC/RF ground as well as heat sink for the power
amplifier.
NC
These pins are unused and not connected to the device inside the package. They can be treated either as OPEN
or SHORT in PCB layout.
Copyright © 2000
Rev. 1.0a, 2006-09-12
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 2
PACKAGE DATA
VC1
VC2
VC3
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
ELECTRICAL CHARACTERISTICS
Symbol
Conditions
LX5530
Units
Min Typ Max Min Typ Max Min Typ Max
` For Nominal Bias of VC = 5.0V, ICQ = 250mA, @ Room Temperature
Frequency Range
f
4.90 4.95 5.15
Gain
S21
33
EVM @ POUT = +21dBm
EVM
64QAM / 54Mbps
2.5
EVM @ POUT = 22dBm
EVM
64QAM / 54Mbps
3.5
Total Current @ POUT = 22dBm
IC
99% Duty Cycle
370
Quiescent Current
ICQ
250
Bias Control Reference Current
IREF
For ICQ = 250mA
13.5
Input Return Loss
S11
-10
Output Return Loss
S22
-10
Reverse Isolation
S12
-50
Gain Flatness
∆S21
Over 200MHz
±0.5
Second Harmonic
POUT = +24dBm
-40
Third Harmonic
POUT = +24dBm
-40
Ramp-On Time
tON
10 ~ 90%
100
` For Nominal Bias of VC = 4.0V, ICQ = 150mA, @ Room Temperature
Frequency Range
f
4.90 4.95 5.15
Gain
S21
31
EVM @ POUT = +19dBm
EVM
64QAM / 54Mbps
2.5
EVM @ POUT = +20dBm
EVM
64QAM / 54Mbps
3.5
Total Current @ POUT = +20dBm
IC
99% Duty Cycle
250
Quiescent Current
ICQ
150
Bias Control Reference Current
IREF
For ICQ = 150mA
7.8
Input Return Loss
S11
-10
Output Return Loss
S22
-10
Reverse Isolation
S12
-50
Gain Flatness
∆S21
Over 200MHz
±0.5
Second Harmonic
POUT = +24dBm
-40
Third Harmonic
POUT = +24dBm
-40
Ramp-On Time
tON
10 ~ 90%
100
Note: All measured data was obtained on a 10mil thick GETEK evaluation board without heat sink.
5.15
5.25
33
2.0
2.5
360
250
13.5
-15
-10
-50
±0.5
-35
-40
100
5.35
5.70 5.85 5.90
28
2.0
3.0
350
250
13.5
-10
-10
-40
±1.0
-45
-45
100
GHz
dB
%
%
mA
mA
mA
dB
dB
dB
dB
dBc
dBc
ns
5.15
5.25
31
2.0
2.5
240
150
7.8
-15
-10
-50
±0.5
-40
-40
100
5.35
5.70 5.85 5.90
27
2.0
3.0
250
150
7.8
-10
-10
-40
±1.0
-40
-40
100
GHz
dB
%
%
mA
mA
mA
dB
dB
dB
dB
dBc
dBc
ns
WWW . Microsemi .C OM
Parameter
ELECTRICALS
Copyright © 2000
Rev. 1.0a, 2006-09-12
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 3
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
BROADBAND EVM VS. POUT (VC = 5V)
5.15GHz
5.725GHz
TOTAL CURRENT VS. POUT (VC = 5V)
4.90GHz
5.35GHz
5.25GHz
5.85GHz
380
6.0
360
5.0
Ic (mA)
EVM (%)
5.25GHz
5.85GHz
400
7.0
4.0
3.0
340
320
300
280
2.0
260
1.0
240
0.0
6
8
10
12
14
16
18
20
22
EVM OVER TEMPERATURE, 4.90GHZ
-40C
8
10
12
14
16
18
20
22
24
Pout (dBm)
Pout (dBm)
+25C
6
24
Typical EVM vs. Pout over 4.90-5.85GHz at Room Temperature
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps, 99% Duty Cycle)
Typical Current vs. Pout over 4.90-5.85GHz at Room Temperature
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps, 99% Duty Cycle)
EVM OVER TEMPERATURE, 5.15GHZ
+85C
+25C
8.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
EVM (%)
EVM (%)
5.15GHz
5.725GHz
420
8.0
4.0
3.0
-40C
+85C
4.0
3.0
2.0
2.0
1.0
1.0
0.0
0.0
6
8
10
12
14
16
18
20
22
6
24
8
10
12
14
16
18
20
22
24
Pout (dBm)
Pout (dBm)
Typical EVM vs. Pout over Temperature at 4.90GHz
(Vc=5.0V, Icq=250mA at Room Temperature, 64QAM / 54Mbps)
Typical EVM vs. Pout over Temperature at 5.15GHz
(Vc=5.0V, Icq=250mA at Room Temperature, 64QAM / 54Mbps)
EVM OVER TEMPERATURE, 5.35GHZ
EVM OVER TEMPERATURE, 5.85GHZ
+25C
-40C
+85C
+25C
8.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
EVM (%)
EVM (%)
WWW . Microsemi .C OM
4.90GHGz
5.35GHz
4.0
3.0
3.0
2.0
1.0
1.0
6
8
10
12
14
16
18
20
22
0.0
24
Pout (dBm)
6
8
10
12
14
16
18
20
22
24
Pout (dBm)
Typical EVM vs Pout over Temperature at 5.85Hz
(Vc=5.0V, Icq=250mA at Room Temperature, 64QAM / 54Mbps)
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
CHARTS
Typical EVM vs Pout over Temperature at 5.35GHz
(Vc=5.0V, Icq=250mA at Room Temperature, 64QAM / 54Mbps)
Copyright © 2000
Rev. 1.0a, 2006-09-12
+85C
4.0
2.0
0.0
-40C
Page 4
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
EVM VS. OFDM PACKET DUTY CYCLE
TOTAL CURRENT VS. DUTY CYCLE
99%
26%
8.0
420
7.0
400
6.0
380
64%
26%
360
5.0
Ic (mA)
EVM (%)
64%
4.0
3.0
340
320
300
2.0
280
1.0
260
240
0.0
6
8
10
12
14
16
18
20
22
6
24
8
10
12
14
16
18
20
22
24
Pout (dBm)
Pout (dBm)
Typical EVM vs Pout over OFDM Packet Duty Cycle at 5.25GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Typical Total Current vs Pout over Packet Duty Cycle at 5.25GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
EVM VS. DUTY CYCLE, 4.90GHZ
EVM VS. DUTY CYCLE, 5.15GHZ
64%
99%
26%
8.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
EVM (%)
EVM (%)
99%
4.0
3.0
64%
26%
4.0
3.0
2.0
2.0
1.0
1.0
0.0
0.0
6
8
10
12
14
16
18
20
22
6
24
8
10
12
14
16
18
20
22
24
Pout (dBm)
Pout (dBm)
Typical EVM vs Pout over Packet Duty Cycle at 4.90GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Typical EVM vs Pout over Packet Duty Cycle at 5.15GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
EVM VS. DUTY CYCLE, 5.35GHZ
EVM VS. DUTY CYCLE, 5.85GHZ
99%
64%
26%
8.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
EVM (%)
EVM (%)
WWW . Microsemi .C OM
99%
4.0
3.0
99%
64%
26%
4.0
3.0
2.0
2.0
1.0
1.0
0.0
0.0
6
8
10
12
14
16
18
20
22
6
24
10
12
14
16
18
20
22
24
Typical EVM vs Pout over Packet Duty Cycle at 5.85GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
CHARTS
Typical EVM vs Pout over Packet Duty Cycle at 5.35GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Copyright © 2000
Rev. 1.0a, 2006-09-12
8
Pout (dBm)
Pout (dBm)
Page 5
LX5530
TM
®
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
OFDM SPECTRUM AT +25DBM, 4.90GHZ
OFDM SPECTRUM AT +25DBM, 5.15GHZ
WWW . Microsemi .C OM
Typical OFDM Output Spectrum at Pout=+25dBm, 4.90GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Typical OFDM Output Spectrum at Pout=+25dBm, 5.15GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
OFDM SPECTRUM AT +25DBM, 5.35GHZ
Typical OFDM Output Spectrum at Pout=+25dBm, 5.25GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Typical OFDM Output Spectrum at Pout=+25dBm, 5.35GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
OFDM SPECTRUM AT +25DBM, 5.725GHZ
OFDM SPECTRUM AT +25DBM, 5.85GHZ
Typical OFDM Output Spectrum at Pout=+25dBm, 5.725GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Typical OFDM Output Spectrum at Pout=+25dBm, 5.85GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
CHARTS
OFDM SPECTRUM AT +25DBM, 5.25GHZ
Copyright © 2000
Rev. 1.0a, 2006-09-12
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 6
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
BROADBAND EVM VS. POUT (VC=4V)
TOTAL CURRENT VS. POUT (VC=4V)
5.25GHz
5.85GHz
4.90GHGz
5.15GHz
5.25GHz
5.35GHz
5.725GHz
5.85GHz
300
7.0
280
6.0
260
5.0
240
Ic (mA)
EVM (%)
8.0
5.15GHz
5.725GHz
4.0
3.0
220
200
180
2.0
160
1.0
140
6
0.0
6
8
10
12
14
16
18
20
22
Pout (dBm)
Typical EVM vs. Pout over 4.90-5.85GHz at Room Temperature
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps, 99% Duty Cycle)
8
10
12
14
16
18
20
22
Pout (dBm)
Typical Current vs. Pout over 4.90-5.85GHz at Room Temperature
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps, 99% Duty Cycle)
OFDM SPECTRUM AT +23DBM, 4.90GHZ
OFDM SPECTRUM AT +23DBM, 5.15GHZ
Typical OFDM Output Spectrum at Pout=+23dBm, 4.90GHz
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps)
Typical OFDM Output Spectrum at Pout=+23dBm, 5.15GHz
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps)
OFDM SPECTRUM AT +23DBM, 5.35GHZ
OFDM SPECTRUM AT +23DBM, 5.85GHZ
Copyright © 2000
Rev. 1.0a, 2006-09-12
CHARTS
Typical OFDM Output Spectrum at Pout=+23dBm, 5.35GHz
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps)
Typical OFDM Output Spectrum at Pout=+23dBm, 5.85GHz
(Vc=4.0V, Icq=150mA, 64QAM / 54Mbps)
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
WWW . Microsemi .C OM
4.90GHGz
5.35GHz
Page 7
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
POWER DETECTOR OUTPUT (4.90-5.85GHZ)
2.0
5.15GHz
5.725GHz
DETECTOR OUTPUT VS. LOAD IMPEDANCE
10KOhm
5.25GHz
5.85GHz
100KOhm
2.0
1.8
Detector Output (V)
1.8
Detector Output (V)
47KOhm
WWW . Microsemi .C OM
4.90GHGz
5.35GHz
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.2
0.0
0.0
6
8
10
12
14
16
18
20
22
6
24
8
10
12
14
16
18
20
22
24
Pout (dBm)
Pout (dBm)
Typical Output Power Detector Response over 4.90-5.85GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Power Detector Output Voltage for Different Load Impedances
(Vc=5.0V, Icq=250mA, 64QAM // 54Mbps)
DET OUTPUT VS. TEMPERATURE, 4.90GHZ
DET OUTPUT VS. TEMPERATURE, 5.15GHZ
+25C
2.0
-40C
+85C
+25C
1.8
+85C
1.8
1.6
Detector Output (V)
Detector Output (V)
-40C
2.0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
6
8
10
12
14
16
18
20
22
0.0
24
6
Pout (dBm)
8
10
12
14
16
18
20
22
24
Pout (dBm)
Power Detector Response over Temperature at 4.90GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Power Detector Response over Temperature at 5.15GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
DET OUTPUT VS. TEMPERATURE, 5.35GHZ
DET OUTPUT VS. TEMPERATURE, 5.85GHZ
-40C
+85C
2.0
2.0
1.8
1.8
1.6
1.6
Detector Output (V)
Detector Output (V)
+25C
1.4
1.2
1.0
0.8
0.6
0.4
+25C
-40C
+85C
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.2
0.0
0.0
6
6
8
10
12
14
16
18
20
22
Pout (dBm)
10
12
14
16
18
20
22
24
Power Detector Response over Temperature at 5.85GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
CHARTS
Power Detector Response over Temperature at 5.35GHz
(Vc=5.0V, Icq=250mA, 64QAM / 54Mbps)
Copyright © 2000
Rev. 1.0a, 2006-09-12
8
Pout (dBm)
24
Page 8
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
S-PARAMETERS (VC=5V,ICQ=250MA)
S12
S-PARAMETERS (VC=4V,ICQ=150MA)
S22
S11
40.0
40.0
30.0
30.0
S11, S21, S12, S22 (dB)
S11, S21, S12, S22 (dB)
S21
20.0
10.0
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
4.5
4.6 4.7
4.8 4.9
5.0 5.1
5.2 5.3
5.4 5.5
5.6 5.7
5.8 5.9
S21
S12
S22
WWW . Microsemi .C OM
S11
20.0
10.0
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
6.0
4.5 4.6
4.7 4.8 4.9 5.0
5.1 5.2 5.3 5.4
5.5 5.6 5.7 5.8
5.9 6.0
Frequency (GHz)
Typical Small-Signal S-Parameters over 4.5-6.0GHz
(Vc=5.0V, Icq=250mA, Room Temperature)
Typical Small-Signal S-Parameters over 4.5-6.0GHz
(Vc=4.0V, Icq=150mA, Room Temperature)
SMALL-SIGNAL GAIN VS. SUPPLY VC
SMALL-SIGNAL GAIN VS. TEMPERATURE
Frequency (GHz)
+25C
35
+85C
-40C
30
33
25
S21 (dB)
[email protected] (dB)
34
32
31
20
15
10
5
30
4.00
4.25
4.50
4.75
5.00
5.25
0
4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0
5.50
Vc (V)
Frequency (GHz)
Typical Small-Signal Gain vs. Temperature
(Nominal Bias: Vc=4.0V, Icq=150mA at Room Temperature)
SMALL-SIGNAL GAIN VS. BIAS VREF
QUIESCENT CURRENT VS. BIAS VREF
40
300
30
250
20
10
PA “OFF”
Icq (mA)
[email protected] (dB)
Typical Small-Signal Gain vs. Supply Voltage Vc
(Nominal Bias: Vc=5.0V, Icq=250mA)
PA “ON”
0
-10
ΔIcq/Δvref~
0.08mA/mV
200
150
100
50
-20
-30
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Copyright © 2000
Rev. 1.0a, 2006-09-12
2.5
3.0
3.5
4.0
4.5
5.0
5.5
CHARTS
Vref (V)
Typical Small-Signal Gain vs. Bias Control Voltage Vref
(Nominal Bias: Vc=Vref=5.0V, Icq=250mA)
0
2.0
Vref (V)
Typical Quiescent Current Icq vs. Bias Control Voltage Vref
(Nominal Bias: Vc=Vref=5.0V, Icq=250mA)
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 9
LX5530
®
TM
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
PACKAGE DIMENSIONS
16-Pin MLPQ 3x3 (75 x 75 mil DAP)
D
b
D2
E
E2
e
K
L
Dim
A
A1
A3
b
D
E
e
D2
E2
K
L
MILLIMETERS
MIN
MAX
0.80
1.00
0
0.05
0.20 REF
0.18
0.30
3.00 BSC
3.00 BSC
0.50 BSC
1.55
1.80
1.55
1.80
0.2
0.35
0.50
INCHES
MIN
MAX
0.031
0.039
0
0.002
0.008 REF
0.007
0.012
0.118 BSC
0.118 BSC
0.020 BSC
0.061
0.071
0.061
0.071
0.008
0.012
0.020
WWW . Microsemi .C OM
LQ
A
A1
Note:
A3
1. Dimensions do not include mold flash or protrusions;
these shall not exceed 0.155mm(.006”) on any side.
Lead dimension shall not include solder coverage.
MECHANICALS
Figure – Recommended Land Pattern
Copyright © 2000
Rev. 1.0a, 2006-09-12
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 10
LX5530
TM
®
InGaP HBT 4.5 – 6.0GHz Power Amplifier
P RODUCTION D ATA S HEET
NOTES
WWW . Microsemi .C OM
NOTES
PRODUCTION DATA – Information contained in this document is proprietary to
Microsemi and is current as of publication date. This document may not be modified in
any way without the express written consent of Microsemi. Product processing does not
necessarily include testing of all parameters. Microsemi reserves the right to change the
configuration and performance of the product and to discontinue product at any time.
Copyright © 2000
Rev. 1.0a, 2006-09-12
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 11