HMC-ABH241
v03.0412
Gaas HEMT MMIC MEDIUM POWER
amplifier, 50 - 66 GHz
Typical applications
This HmC-aBH241 is ideal for:
Features
output iP3: +25 dBm
P1dB: +17 dBm
Gain: 24 dB
supply Voltage: +5V
50 ohm matched input/output
Die size: 3.2 x 1.42 x 0.1 mm
Linear & Power amPLifiers - CHiP
• Short Haul / High Capacity Links
• Wireless LAN Bridges
• Military & Space
Functional Diagram
General Description
The HmC-aBH241 is a four stage Gaas HemT mmiC
medium Power amplifier which operates between
50 and 66 GHz. The HmC-aBH241 provides 24 dB
of gain, and an output power of +17 dBm at 1dB
compression from a +5V supply voltage. all bond pads
and the die backside are Ti/Au metallized and the
amplifier device is fully passivated for reliable operation.
The HmC-aBH241 Gaas HemT mmiC medium
Power amplifier is compatible with conventional die
attach methods, as well as thermocompression and
thermosonic wire bonding, making it ideal for MCM and
hybrid microcircuit applications. all data shown herein
is measured with the chip in a 50 ohm environment
and contacted with rf probes.
Vdd1= Vdd2= Vdd3= 5V, Idd1 + Idd2 + Idd3= 220ma
[2]
Parameter
frequency range
Gain
input return Loss
output return Loss
output Power for 1 dB Compression (P1dB)
output Third order intercept (iP3)
saturated output Power (Psat)
supply Current (idd1 + idd2 + idd3)
[1] Unless otherwise indicated, all measurements are from probed die
[2] adjust Vgg1 = Vgg2 = Vgg3 between -1V to +0.3V (typ -0.3V) to achieve idd
total
= 220ma
19
min.
Typ.
50 - 66
24
15
15
17
25
19
220
max.
Units
GHz
dB
dB
dB
dBm
dBm
dBm
ma
Electrical specifications
,
T
a
= +25° C,
1
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and
Drive,
orders: Analog Devices, Inc.,
For price, delivery and to place orders:
infringements of patents or
Corporation, 2 Elizabeth
to place
Chelmsford, MA 01824
responsibility is assumed by Analog Devices for its use, nor for any
Hittite Microwave
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Phone: 781-329-4700
www.hittite.com
Order On-line at
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC-ABH241
v03.0412
Gaas HEMT MMIC MEDIUM POWER
amplifier, 50 - 66 GHz
Linear Gain vs. Frequency
30
25
20
GAIN (dB)
15
10
5
0
48
50
52
54
56
58
60
62
64
66
68
FREQUENCY (GHz)
Fixtured Output Power vs. Frequency
25
20
POUT (dBm)
15
10
P1dB
P3dB
5
0
50
52
54
56
58
60
62
64
66
68
FREQUENCY (GHz)
Input Return Loss vs. Frequency
0
-5
RETURN LOSS (dB)
-10
-15
-20
-25
-30
-35
48
50
52
54
56
58
60
62
64
66
68
FREQUENCY (GHz)
Output Return Loss vs. Frequency
0
-5
RETURN LOSS (dB)
-10
-15
-20
-25
-30
-35
50
52
54
56
58
60
62
64
66
68
70
FREQUENCY (GHz)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and
Drive,
orders: Analog Devices, Inc.,
For price, delivery and to place orders:
infringements of patents or
Corporation, 2 Elizabeth
to place
Chelmsford, MA 01824
responsibility is assumed by Analog Devices for its use, nor for any
Hittite Microwave
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Phone: 781-329-4700
www.hittite.com
Order On-line at
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 978-250-3343 or apps@hittite.com
Linear & Power amPLifiers - CHiP
2
HMC-ABH241
v03.0412
Gaas HEMT MMIC MEDIUM POWER
amplifier, 50 - 66 GHz
absolute Maximum Ratings
normal 5.0 V supply to GnD
Gate Bias Voltage
+5.5 Vdc
-1 to +0.3 Vdc
2 dBm
-65 °C to + 150°C
+180 °C
Linear & Power amPLifiers - CHiP
rf input Power (Vdd = +5.0 V)
storage Temperature
Max Peak Reflow Temperature
eLeCTrosTaTiC sensiTiVe DeViCe
oBserVe HanDLinG PreCaUTions
Reliability Information
Junction Temperature to maintain
1 million Hour mTTf
normal Junction Temperature (T = +85 °C)
Thermal resistance (Junction to Die
Bottom)
operating Temperature
+180 °C
+140.6 °C
+50.6 °C/w
-55 °C to + 85°C
Outline Drawing
noTes:
Die Packaging Information
[1]
standard
GP-2 (Gel Pack)
alternate
[2]
1. aLL Dimensions are in inCHes [mm].
2. TYPiCaL BonD PaD is .004” sQUare.
3. BaCKsiDe meTaLLiZaTion: GoLD.
4. BaCKsiDe meTaL is GroUnD.
5. BonD PaD meTaLLiZaTion: GoLD.
6. ConneCTion noT reQUireD for UnLaBeLeD BonD PaDs.
7. oVeraLL Die siZe ±.002”
8. Die THiCKness = 0.004”
[1] Refer to the “Packaging Information” section for die
packaging dimensions.
[2] For alternate packaging information contact Hittite
Microwave Corporation.
3
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and
Drive,
orders: Analog Devices, Inc.,
For price, delivery and to place orders:
infringements of patents or
Corporation, 2 Elizabeth
to place
Chelmsford, MA 01824
responsibility is assumed by Analog Devices for its use, nor for any
Hittite Microwave
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Phone: 781-329-4700
www.hittite.com
Order On-line at
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC-ABH241
v03.0412
Gaas HEMT MMIC MEDIUM POWER
amplifier, 50 - 66 GHz
Pad Descriptions
Pad number
function
Description
This pad is aC coupled and matched to
50 ohms.
interface schematic
1
rfin
2, 4, 6,
10, 12, 14
Vgg1, Vgg2
Vgg3
Gate control for amplifier. Please follow “mmiC amplifier
Biasing Procedure” application note. see assembly for
required external components.
3, 5, 7,
9, 11, 13
Vdd1, Vdd2,
Vdd3
Power supply Voltage for the amplifier. see assembly for
required external components.
8
rfoUT
This pad is aC coupled and matched to
50 ohms.
Die Bottom
GnD
Die bottom must be connected to rf/DC ground.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and
Drive,
orders: Analog Devices, Inc.,
For price, delivery and to place orders:
infringements of patents or
Corporation, 2 Elizabeth
to place
Chelmsford, MA 01824
responsibility is assumed by Analog Devices for its use, nor for any
Hittite Microwave
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Phone: 781-329-4700
www.hittite.com
Order On-line at
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 978-250-3343 or apps@hittite.com
Linear & Power amPLifiers - CHiP
4
HMC-ABH241
v03.0412
Gaas HEMT MMIC MEDIUM POWER
amplifier, 50 - 66 GHz
assembly Diagram
Linear & Power amPLifiers - CHiP
note 1: Bypass caps should be 100 pf (approximately) ceramic (single-layer) placed no farther than 30 mils from the amplifier.
note 2: Best performance obtained from use of <10 mil (long) by 3 by 0.5 mil ribbons on input and output.
5
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and
Drive,
orders: Analog Devices, Inc.,
For price, delivery and to place orders:
infringements of patents or
Corporation, 2 Elizabeth
to place
Chelmsford, MA 01824
responsibility is assumed by Analog Devices for its use, nor for any
Hittite Microwave
other
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 978-250-3343
Fax: 978-250-3373
Phone: 781-329-4700
www.hittite.com
Order On-line at
• Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Application Support: Phone: 1-800-ANALOG-D
Trademarks and registered trademarks are the property of their respective owners.
Application Support: Phone: 978-250-3343 or apps@hittite.com
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