v03.0109 GaAs PHEMT MMIC WATT POWER AMPLIFIER, HMC486 ideal

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v03.0109 GaAs PHEMT MMIC WATT POWER AMPLIFIER, HMC486 ideal

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HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
HMC486 ideal power amplifier for: Point-to-Point Radios
Features
Saturated Output Power: Output IP3: Gain: Supply: 1300 Matched Input/Output Size: 2.51 2.51
LINEAR POWER AMPLIFIERS CHIP
Point-to-Multi-Point Radios Test Equipment Sensors Military End-Use Space
Functional Diagram
General Description
HMC486 high dynamic range GaAs PHEMT MMIC Watt Power Amplifier which operates from GHz. This amplifier provides gain, saturated power from supply voltage. Output typical. I/Os blocked matched Ohms ease integration into Multi-Chip-Modules (MCMs). data taken with chip test fixture connected 0.025mm mil) diameter wire bonds minimal length 0.31mm mils).
Electrical Specifi cations, +25° +7V, 1300
Parameter Frequency Range Gain Gain Variation Over Temperature Input Return Loss Output Return Loss Output Power Compression (P1dB) Saturated Output Power (Psat) Output Third Order Intercept (IP3) Noise Figure Supply Current (Idd) Adjust between achieve Idd= 1300 typical. Min. Typ. 0.04 33.5 1300 30.5 0.06 Max. Min. Typ. 0.04 33.5 1300 0.06 Max. Units
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Broadband Gain Return Loss
Gain Temperature
RESPONSE (dB) FREQUENCY (GHz) FREQUENCY (GHz)
GAIN (dB)
LINEAR POWER AMPLIFIERS CHIP
+25C +85C -55C
Input Return Loss Temperature
Output Return Loss Temperature
+25C +85C -55C
RETURN LOSS (dB)
+25C +85C -55C
RETURN LOSS (dB)
FREQUENCY (GHz)
FREQUENCY (GHz)
Output P1dB Temperature
Output Psat Temperature
P1dB (dBm) Psat (dBm)
+25C +85C -55C
+25C +85C -55C
FREQUENCY (GHz)
FREQUENCY (GHz)
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Output Temperature
Power Compression
Pout (dBm), GAIN (dB),
Pout (dBm) Gain (dB)
(dBm)
LINEAR POWER AMPLIFIERS CHIP
+25C +85C -55C
FREQUENCY (GHz)
INPUT POWER (dBm)
Gain, Power Output Supply Voltage
Gain (dB), P1dB (dBm), Psat (dBm), (dBm)
Gain, Power Output Supply Current
Gain (dB), P1dB (dBm), Psat (dBm), (dBm)
Gain P1dB Psat OIP3
Gain P1dB Psat OIP3
Supply Voltage
1000
1100
1200
1300
Supply Current (mA)
Noise Figure Temperature
NOISE FIGURE (dB) FREQUENCY (GHz)
+25C +85C -55C
Reverse Isolation Temperature
ISOLATION (dB) FREQUENCY (GHz)
+25C +85C -55C
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Power Dissipation
10.5 Pdiss +85C
Absolute Maximum Ratings
Drain Bias Voltage (Vdd) Gate Bias Voltage (Vgg) Input Power (RFIN)(Vdd Vdc) Channel Temperature Continuous Pdiss (derate mW/°C above Thermal Resistance (channel bottom) Storage Temperature Operating Temperature 9.45 °C/W +150 Class
POWER DISSIPATION
LINEAR POWER AMPLIFIERS CHIP
Sensitivity (HBM)
INPUT POWER (dBm)
ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS
Typical Supply Current
+6.5 +7.0 +7.5 (mA) 1305 1300 1295
Note: Amplifi will operate over full voltage ranges shown above adjusted achieve 1300 +7.0V
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Outline Drawing
LINEAR POWER AMPLIFIERS CHIP
Packaging Information
Standard GP-1 Alternate
Refer "Packaging Information" section packaging dimensions. alternate packaging information contact Hittite Microwave Corporation.
NOTES: DIMENSIONS INCHES [MM] THICKNESS .004" TYPICAL BOND .004" SQUARE BACKSIDE METALLIZATION: GOLD BOND METALLIZATION: GOLD BACKSIDE METAL GROUND. CONNECTION REQUIRED UNLABELED BOND PADS. OVERALL SIZE .002
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Descriptions
Number Function RFIN Description This coupled matched Ohms. Interface Schematic
Power Supply Voltage amplifier. External bypass capacitors required.
LINEAR POWER AMPLIFIERS CHIP
RFOUT
This coupled matched Ohms.
Gate control amplifier. Adjust achieve 1300 Please follow "MMIC Amplifier Biasing Procedure" Application Note. External bypass capacitors required.
Bottom
bottom must connected RF/DC ground.
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Assembly Diagram
LINEAR POWER AMPLIFIERS CHIP
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com
HMC486
v03.0109
GaAs PHEMT MMIC WATT POWER AMPLIFIER,
Mounting Bonding Techniques Millimeterwave GaAs MMICs
should attached directly ground plane eutectically with conductive epoxy (see general Handling, Mounting, Bonding Note). Microstrip transmission lines 0.127mm mil) thick alumina thin film substrates recommended bringing from chip (Figure 0.254mm mil) thick alumina thin film substrates must used, should raised 0.150mm mils) that surface coplanar with surface substrate. accomplish this attach 0.102mm mil) thick 0.150mm mil) thick molybdenum heat spreader (moly-tab) which then attached ground plane (Figure Microstrip substrates should located close possible order minimize bond wire length. Typical die-to-substrate spacing 0.076mm 0.152 mils).
0.102mm (0.004") Thick GaAs MMIC
Wire Bond 0.076mm (0.003")
LINEAR POWER AMPLIFIERS CHIP
Ground Plane
0.127mm (0.005") Thick Alumina Thin Film Substrate Figure
Handling Precautions
Follow these precautions avoid permanent damage. Storage: bare placed either Waffle based protective containers, then sealed protective shipment. Once sealed protective been opened, should stored nitrogen environment. Cleanliness: Handle chips clean environment. attempt clean chip using liquid cleaning systems. Static Sensitivity: strikes. Follow precautions protect against
0.150mm (0.005") Thick Moly 0.254mm (0.010") Thick Alumina Thin Film Substrate Figure
0.102mm (0.004") Thick GaAs MMIC
Wire Bond 0.076mm (0.003")
Ground Plane
Transients: Suppress instrument bias supply transients while bias applied. shielded signal bias cables minimize inductive pick-up.
General Handling: Handle chip along edges with vacuum collet with sharp pair bent tweezers. surface chip have fragile bridges should touched with vacuum collet, tweezers, fingers.
Mounting
chip back-metallized mounted with electrically conductive epoxy. mounting surface should clean flat. Epoxy Attach: Apply minimum amount epoxy mounting surface that thin epoxy fillet observed around perimeter chip once placed into position. Cure epoxy manufacturer's schedule.
Wire Bonding
Ball wedge bond with 0.025mm mil) diameter pure gold wire. Thermosonic wirebonding with nominal stage temperature ball bonding force grams wedge bonding force grams recommended. minimum level ultrasonic energy achieve reliable wirebonds. Wirebonds should started chip terminated package substrate. bonds should short possible <0.31mm mils).
price, delivery, place orders, please contact Hittite Microwave Corporation: Alpha Road, Chelmsford, 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line www.hittite.com

v03.0109 GaAs PHEMT MMIC WATT POWER AMPLIFIER, HMC486 ideal

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