HMC1022_12 Datasheet, PDF (1/10 Pages) Hittite Microwave Corporation – GaAs pHEMT MMIC

Typical Applications
The HMC1022 is ideal for:
• Test Instrumentation
• Microwave Radio & VSAT
• Military & Space
• Telecom Infrastructure
• Fiber Optics
Functional Diagram
HMC1022
v00.0811
GaAs pHEMT MMIC
0.25 WATT POWER AMPLIFIER, DC - 48 GHz
Features
High P1dB Output Power: 22 dBm
High Psat Output Power: 24 dBm
High Gain: 12 dB
High Output IP3: 32 dBm
Supply Voltage: +10 V @ 150 mA
50 Ohm Matched Input/Output
Die Size: 2.82 x 1.50 x 0.1 mm
General Description
The HMC1022 is a GaAs pHEMT MMIC Distrib-
uted Power Amplifier which operates between DC
and 48 GHz. The amplifier provides 12 dB of gain,
32 dBm output IP3 and +22 dBm of output power at
1 dB gain compression while requiring 150 mA from
a +10 V supply. The HMC1022 exhibits a slightly
positive gain slope from 10 to 35 GHz, making
it ideal for EW, ECM, Radar and test equipment
applications. The HMC1022 amplifier I/Os are
internally matched to 50 Ohms facilitating integra-
tion into Multi-Chip-Modules (MCMs). All data is
taken with the chip connected via two 0.025 mm
(1 mil) wire bonds of minimal length 0.31 mm (12 mils).
Electrical Specifications, T_A = +25° C, Vdd = +10 V, Vgg2 = +4.5 V, Idd = 150 mA ^[1]
Parameter
Min.
Typ. Max.
Min.
Typ. Max.
Frequency Range
DC - 16
16 - 36
Gain
9.5
11.5
9.5
12
Gain Flatness
±0.5
±0.3
Gain Variation Over Temperature
0.012
0.018
Input Return Loss
18
16
Output Return Loss
28
22
Output Power for 1 dB Compression (P1dB)
20
22
19.5
21.5
Saturated Output Power (Psat)
24.5
23.5
Output Third Order Intercept (IP3)
35
32
Noise Figure
4
5.5
Supply Current
(Idd) (Vdd= 10V, Vgg1= -0.8V Typ.)
150
150
[1] Adjust Vgg1 between -2 to 0 V to achieve Idd = 150 mA typical.
Min.
Typ. Max.
36 - 48
9.5
11.5
±1.1
0.041
15
18
16
19
21
29
8
150
Units
GHz
dB
dB
dB/ °C
dB
dB
dBm
dBm
dBm
dB
mA
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]