HMC311LP3 Datasheet, PDF (1/6 Pages) Hittite Microwave Corporation – InGaP HBT GAIN BLOCK MMIC AMPLIFIER, DC - 6.0 GHz

v01.0604
MICROWAVE CORPORATION
HMC311LP3
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 6.0 GHz
8
8 - 62
Typical Applications
Features
The HMC311LP3 is an ideal RF/IF gain block
or LO buffer amplifier for:
• Cellular / PCS / 3G
• Fixed Wireless & WLAN
• CATV & Cable Modem
• Microwave Radio
P1dB Output Power: +15.5 dBm
Output IP3: +32 dBm
Gain: 14.5 dB
50 Ohm I/O’s
3 x 3 x 1 mm QFN SMT Package
Functional Diagram
General Description
The HMC311LP3 is a GaAs InGaP Heterojunction
Bipolar Transistor (HBT) Gain Block MMIC
SMT DC to 6 GHz amplifier. This 3x3mm QFN
packaged amplifier can be used as either a
cascadable 50 Ohm gain stage or to drive the
LO of HMC mixers with up to +17 dBm output
power. The HMC311LP3 offers 14.5 dB of gain
and an output IP3 of +30 dBm while requiring
only 56 mA from a +5V supply. The Darlington
feedback pair used results in reduced sensitivity
to normal process variations and yields excellent
gain stability over temperature while requiring a
minimal number of external bias components.
Electrical Specifications, Vs= 5.0 V, Rbias= 22 Ohm, T_A = +25° C
Parameter
Min.
Typ.
Max.
Units
Gain
DC - 1.0 GHz
13.0
14.5
dB
1.0 - 4.0 GHz
12.5
14.3
dB
4.0 - 6.0 GHz
12.0
14.0
dB
Gain Variation Over Temperature
DC - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 6.0 GHz
0.005
0.008
0.012
0.008
0.012
0.016
dB/ °C
dB/ °C
dB/ °C
Return Loss Input / Output
DC - 1.0 GHz
13
dB
1.0 - 3.0 GHz
11
dB
3.0 - 6.0 GHz
15
dB
Reverse Isolation
DC - 6.0 GHz
18
dB
Output Power for 1 dB Compression (P1dB)
DC - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 6.0 GHz
13.5
15.5
12.0
15.0
10.0
13.0
dBm
dBm
dBm
Output Third Order Intercept (IP3)
DC - 1.0 GHz
32
1.0 - 2.0 GHz
30
2.0 - 4.0 GHz
28
4.0 - 6.0 GHz
24
dBm
dBm
dBm
dBm
Noise Figure
DC - 6.0 GHz
4.5
dB
Supply Current (Icq)
Note: Data taken with broadband bias tee on device output.
56
mA
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com