HMC604LP3 / 604LP3E
v00.0308
GaAs PHEMT MMIC LOW NOISE
AMPLIFIER w/ BYPASS MODE, 4.8 - 6.0 GHz
5
LOW NOISE AMPLIFIERS - SMT
Typical Applications
The HMC604LP3 / HMC604LP3E is ideal for:
鈥?WiMAX/C-band Radio
鈥?Fixed Wireless
鈥?Tower Mounted Amplifiers
鈥?Public Safety Infrastructure
鈥?Telematics & DSRC
Features
Noise Figure: 1.5 dB
Output IP3: +26 dBm
Gain: 15 dB
Integrated Low Loss LNA Bypass Path
Single Supply: +3V or +5V
50 Ohm Matched Output/Input
16 Lead 3x3mm QFN Package: 9 mm
2
Functional Diagram
General Description
The HMC604LP3(E) is a versatile, high dynamic
range GaAs MMIC Low Noise Amplifier that integrates
a low loss LNA bypass mode on the IC. The amplifier
is ideal for WiMAX & C-band Radio receivers
operating between 4.8 and 6.0 GHz and provides
1.5 dB noise figure, 15 dB of gain and +26 dBm IP3
from a single supply of +5V @ 42mA. Input and output
return losses are 12 and 14 dB respectively with no
external matching components required. A single
control line (0/Vdd) is used to switch between LNA
mode and a low loss bypass mode which reduces the
current consumption to 10 渭A.
Electrical Specifi cations,
T
A
= +25擄 C
Vdd = +3V
Parameter
Min.
Frequency Range
Gain
Gain Variation Over Temperature
Noise Figure
Input Return Loss
Output Return Loss
Reverse Isolation
Power for 1dB Compression (P1dB)*
Saturated Output Power (Psat)
Third Order Intercept (IP3)*
(-20 dBm Input Power per tone,
1 MHz tone spacing)
Supply Current (Idd)
Switching
Speed
LNA Mode to Bypass Mode
Bypass Mode to LNA Mode
10
12.5
0.026
1.6
14
15
28
10
10.5
21
17
7
50
25
2.1
LNA Mode
Typ.
Max.
Bypass Mode
Min.
Typ.
Max.
Min.
LNA Mode
Typ.
Max.
Vdd = +5V
Bypass Mode
Min.
Typ.
Max.
Units
GHz
-2
0.002
2
2
20
20
-
24
25
23
55
0.01
dB
dB / 擄C
dB
dB
dB
dB
dBm
dBm
dBm
mA
ns
150
ns
4.8 - 6.0
-3
-2
0.002
2
20
20
-
24
25
23
0.01
13
15
0.026
1.5
12
14
30
14
14.5
26
42
6
4.8 - 6.0
-3
* P1dB and IP3 for LNA Mode are referenced to RFOUT while P1dB for Bypass Mode is referenced to RFIN.
5 - 204
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com