For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
11
11 - 276
LINEAR & POWER AMPLIFIERS - SMT
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
General Description
Features
Functional Diagram
The HMC489LP5 & HMC489LP5E are high dynamic
range GaAs PHEMT MMIC Power Ampli ers housed
in leadless 5 x 5 mm surface mount packages.
Operating from 12 to 16 GHz, the ampli er provides
13 dB of gain, +32 dBm of saturated power and
16% PAE from a +7V supply voltage. Output IP3 is
+34 dBm typical. The RF I/Os are DC blocked
and matched to 50 Ohms for ease of use. The
HMC489LP5(E)eliminate the need for wire bonding,
allowing use of surface mount manufacturing
techniques.
Saturated Power: +32 dBm @ 16% PAE
Output IP3: +34 dBm
Gain: 13 dB
+7V @ 1300 mA Supply
50 Ohm Matched Input/Output
25 mm2 Leadless SMT Package
Electrical Speci cations, TA = +25° C, Vdd1, 2, 3, 4, 5 = +7V, Idd = 1300 mA*
Typical Applications
The HMC489LP5 / HMC489LP5E is ideal for use as
a power ampli er for:
• Point-to-Point Radios
• Point-to-Multi-Point Radios
• Test Equipment and Sensors
• Military End-Use
Parameter Min. Typ. Max. Min. Typ. Max. Units
Frequency Range 12 - 14 14 - 16 GHz
Gain 10 13 10 13 dB
Gain Variation Over Temperature 0.05 0.07 0.05 0.07 dB/ °C
Input Return Loss 12 8 dB
Output Return Loss 8 15 dB
Output Power for 1 dB Compression (P1dB) 24 29 28 31 dBm
Saturated Output Power (Psat) 30 32 dBm
Output Third Order Intercept (IP3) 32 34 dBm
Noise Figure 79dB
Supply Current (Idd)(Vdd = +7V, Vgg = -0.3V Typ.) 1300 1300 mA
* Adjust Vgg between -2 to 0V to achieve Idd = 1300 mA typical.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
LINEAR & POWER AMPLIFIERS - SMT
11
11 - 277
Input Return Loss vs. Temperature Output Return Loss vs. Temperature
Broadband Gain and Return Loss Gain vs. Temperature
P1dB vs. Temperature Psat vs. Temperature
-25
-15
-5
5
15
8 9 10 11 12 13 14 15 16 17 18 19
S21
S11
S22
RESPONSE (dB)
FREQUENCY (GHz)
-4
0
4
8
12
16
20
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
GAIN (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
RETURN LOSS (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
RETURN LOSS (dB)
FREQUENCY (GHz)
10
14
18
22
26
30
34
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
P1dB (dBm)
FREQUENCY (GHz)
10
14
18
22
26
30
34
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
Psat (dBm)
FREQUENCY (GHz)
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
11
11 - 278
LINEAR & POWER AMPLIFIERS - SMT
Noise Figure vs. Temperature
Output IP3 vs. Temperature Power Compression @ 15 GHz
Gain, Power & Output IP3
vs. Supply Voltage @ 15 GHz
Reverse Isolation vs. Temperature
10
15
20
25
30
35
40
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
IP3 (dBm)
FREQUENCY (GHz)
10
12
14
16
18
20
22
24
26
28
30
32
34
36
6.5 7 7.5
Gain
P1dB
Psat
IP3
Gain (dB), P1dB (dBm), Psat (dBm), IP3 (dBm)
Vdd Supply Voltage (Vdc)
10
15
20
25
30
35
40
700 800 900 1000 1100 1200 1300
Gain
P1dB
Psat
Gain (dB), P1dB (dBm), Psat (dBm), IP3 (dBm)
Idd Supply Current (mA)
IP3
0
3
6
9
12
15
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
NOISE FIGURE (dB)
FREQUENCY (GHz)
-80
-60
-40
-20
0
11 12 13 14 15 16 17
+25 C
+85 C
-40 C
ISOLATION (dB)
FREQUENCY (GHz)
0
6
12
18
24
30
36
-8 -4 0 4 8 12 16 20 24
Pout
Gain
PAE
Pout (dBm), GAIN (dB), PAE (%)
INPUT POWER (dBm)
Gain, Power & OIP3
vs. Supply Current @ 15 GHz
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
LINEAR & POWER AMPLIFIERS - SMT
11
11 - 279
Power Dissipation*
7
7.5
8
8.5
9
9.5
10
10.5
-10-8-6-4-2024681012141618202224
POWER DISSIPATION (W)
INPUT POWER (dBm)
14 GHz
Max Pdiss @ +85C
Vdd (Vdc) Idd (mA)
+6.5 1330
+7.0 1300
+7.5 1285
Typical Supply Current vs. Vdd
Note: Ampli er will operate over full voltage ranges shown
above. Vgg adjusted to achieve Idd= 1300 mA at +7.0V.
Absolute Maximum Ratings
Drain Bias Voltage (Vdd1, 2, 3, 4, 5) +8 Vdc
Gate Bias Voltage (Vgg) -2.0 to 0 Vdc
RF Input Power (RFIN)(Vdd = +7.0 Vdc) +28 dBm
Channel Temperature 150 °C
Continuous Pdiss (T= 85 °C)
(derate 154 mW/°C above 85 °C) 10 W
Thermal Resistance
(channel to ground paddle) 6.5 °C/W
Storage Temperature -65 to +150 °C
Operating Temperature -40 to +85 °C
Outline Drawing
* Refer to “Thermal Management for Surface Mount
Components” application note herein.
Part Number Package Body Material Lead Finish MSL Rating Package Marking [3]
HMC489LP5 Low Stress Injection Molded Plastic Sn/Pb Solder MSL1 [1] H489
XXXX
HMC489LP5E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL1 [2] H489
XXXX
[1] Max peak re ow temperature of 235 °C
[2] Max peak re ow temperature of 260 °C
[3] 4-Digit lot number XXXX
NOTES:
1. LEADFRAME MATERIAL: COPPER ALLOY
2. DIMENSIONS ARE IN INCHES [MILLIMETERS]
3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.
PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED
LAND PATTERN.
Package Information
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
11
11 - 280
LINEAR & POWER AMPLIFIERS - SMT
Pin Number Function Description Interface Schematic
1 - 3, 5 - 8, 10 - 12,
14, 15, 17 - 20, 22 -
24, 26, 27, 29 - 31
N/C No connection required. These pins may be connected to
RF/DC ground without affecting performance.
4 RFIN This pin is AC coupled and
matched to 50 Ohms.
9 Vgg
Gate control for ampli er. Adjust to achieve Idd of 1300 mA.
Please follow “MMIC Ampli er Biasing Procedure”
Application Note. External bypass capacitors of 100 pF and
2.2 μF are required.
21 RFOUT This pin is AC coupled and
matched to 50 Ohms.
32, 28, 25,
13, 16
Vdd1, Vdd2,
Vdd3, Vdd4,
Vdd5
Power Supply Voltage for the ampli er. External bypass
capacitors of 100 pF and 2.2 μF are required.
GND
Ground: Backside of package has exposed metal ground
slug that must be connected to ground through a short path.
Vias under the device are required
Pin Descriptions
Application Circuit
Component Value
C1 100 pF
C2 2.2 μF
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
LINEAR & POWER AMPLIFIERS - SMT
11
11 - 281
Evaluation PCB
Item Description
J1, J2 SRI PC Mount SMA Connector
J3, J4 2mm DC Header
C1 - C6 100 pF capacitor, 0402 pkg.
C7 - C12 2.2μF Capacitor, Tantalum
U1 HMC489LP5 / HMC489LP5E Ampli er
PCB [2] 108188 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350.
List of Materials for Evaluation PCB 108190 [1]
The circuit board used in this application should use
RF circuit design techniques. Signal lines should
have 50 ohm impedance while the package ground
leads and exposed paddle should be connected
directly to the ground plane similar to that shown.
A sufficient number of via holes should be used to
connect the top and bottom ground planes. Copper
lled vias under the device are recommended. The
evaluation board should be mounted to an appropri-
ate heat sink. The evaluation circuit board shown is
available from Hittite upon request.
HMC489LP5 / 489LP5E
SURFACE MOUNT PHEMT 1 WATT
POWER AMPLIFIER, 12 - 16 GHz
v01.0705
