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HMC499LC4

P1-P3P4-P6
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
AMPLIFIERS - LINEAR & POWER - SMT
4
HMC499LC4
v05.0514
SMT PHEMT MEDIUM POWER AMPLIFIER
21 - 32 GHz
Outline Drawing
Absolute Maximum Ratings
Drain Bias Voltage (Vdd1, Vdd2, Vdd3) +5.5 Vdc
Gate Bias Voltage (Vgg) -4 to 0 Vdc
RF Input Power (RFIN)(Vdd = +5 Vdc) +20 dBm
Channel Temperature 175 °C
Continuous Pdiss (T= 85 °C)
(derate 25 mW/°C above 85 °C)
2.25 W
Thermal Resistance
(channel to ground paddle)
40 °C/W
Storage Temperature -65 to +150 °C
Operating Temperature -40 to +85 °C
Vdd (Vdc) Idd (mA)
+4.5 193
+5.0 200
+5.5 207
Typical Supply Current vs. Vdd
Note: Amplier will operate over full voltage ranges shown
above. Vgg adjusted to achieve Idd= 200 mA at +5V.
NOTES:
1. PACKAGE BODY MATERIAL: ALUMINA.
2. LEAD AND GROUND PADDLE PLATING: GOLD FLASH OVER NICKEL.
3. DIMENSIONS ARE IN INCHES (MILLIMETERS).
4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.
5. PACKAGE WARP SHALL NOT EXCEED 0.05MM DATUM – C –
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED
TO PCB RF GROUND.
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Package Information
Part Number Package Body Material Lead Finish MSL Rating Package Marking
[2]
HMC499LC4 Alumina, White Gold over Nickel
MSL3
[1]
H499
XXXX
[1] Max peak reow temperature of 260 °C
[2] 4-Digit lot number XXXX
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
AMPLIFIERS - LINEAR & POWER - SMT
5
HMC499LC4
v05.0514
SMT PHEMT MEDIUM POWER AMPLIFIER
21 - 32 GHz
Pin Number Function Description Interface Schematic
1, 5 - 8, 10 - 14,
18, 20, 22, 24
N/C
No connection required. These pins may be connected to RF/
DC ground without affecting performance.
2, 4, 15, 17
GND
Package bottom has an exposed metal paddle that must also
be connected to RF/DC ground.
3 RFIN
This pin is AC coupled
and matched to 50 Ohms.
9 Vgg
Gate control for amplier. Adjust to achieve Id of 200 mA.
Please follow “MMIC Amplier Biasing Procedure”
Application Note. External bypass capacitors of 100 pF,
1000 pF and 2.2 µF are required.
16 RFOUT
This pad is AC coupled
and matched to 50 Ohms.
23, 21, 19 Vdd1, Vdd2, Vdd3
Power Supply Voltage for the amplier. External bypass
capacitors of 100 pF, 1000pF, and 2.2 µF are required.
Pin Descriptions
Application Circuit
Component Value
C1
100 pF
C2 1,000 pF
C3 2.2 µF
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
AMPLIFIERS - LINEAR & POWER - SMT
6
HMC499LC4
v05.0514
SMT PHEMT MEDIUM POWER AMPLIFIER
21 - 32 GHz
Evaluation PCB
Item Description
J1, J2
2.92 mm PC mount K-connector
J3 - J8 DC Pin
C1 - C4 100 pF capacitor, 0402 pkg.
C5 - C8 1,000 pF Capacitor, 0603 pkg.
C9 - C12 2.2µF Capacitor, Tantalum
U1 HMC498LC4 Amplier
PCB
[2]
108535 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350.
List of Material for Evaluation PCB 108537
[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. The
evaluation board should be mounted to an appro-
priate heat sink. The evaluation circuit board shown
is available from Hittite upon request.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
For price, delivery, and to place orders: Analog Devices, Inc.,
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
P1-P3P4-P6

HMC499LC4

Mfr. #:
Buy HMC499LC4
Manufacturer:
Analog Devices Inc.
Description:
RF Amplifier swdium pow amp SMT, 21 - 32 GHz
Lifecycle:
New from this manufacturer.
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