HMC719LP4 / 719LP4E
v04.0610
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 1.3 - 2.9 GHz
Features
Noise figure: 1.0 dB
Gain: 34 dB
output ip3: +39 dBm
single supply: +3V to +5V
50 ohm matched input/output
24 lead 4x4 mm smT package: 16 mm
2
7
Amplifiers - low Noise - smT
Typical Applications
The HmC719lp4(e) is ideal for:
• Cellular/3G and lTe/wimAX/4G
• BTs & infrastructure
• repeaters and femtocells
• Access points
• Test equipment & military
Functional Diagram
General Description
The HmC719lp4(e) is a GaAs pHemT mmiC
low Noise Amplifier that is ideal for Cellular/3G and
lTe/wimAX/4G basestation front-end receivers
operating between 1.3 and 2.9 GHz. The amplifier
has been optimized to provide 1.0 dB noise figure,
34 dB gain and +39 dBm output ip3 from a single
supply of +5V. input and output return losses are
excellent and the lNA requires minimal external
matching and bias decoupling components. The
HmC719lp4(e) shares the same package and pinout
with the HmC718lp3(e) 600 - 1400 mHz lNA. The
HmC719lp4(e) can be biased with +3V to +5V and
features an externally adjustable supply current
which allows the designer to tailor the linearity
performance of the lNA for each application.
Electrical Specifications,
T
A
= +25°C, Rbias = 1.5k Ohms*
parameter
frequency range
Gain
Gain Variation over Temperature
Noise figure
input return loss
output return loss
output power for 1 dB
Compression (p1dB)
saturated output power (psat)
output Third order intercept (ip3)
Total supply Current (idd)
12.5
27
Vdd = +3V
min.
Typ.
1.3 - 2.2
32
0.02
1.0
16
10.5
15.5
18
32
187
220
12.5
1.3
22
max.
min.
Typ.
2.2 - 2.9
26.5
0.02
1.3
13.5
9.5
15.5
18.5
31
187
220
18
1.6
29
max.
min.
Typ.
1.3 - 2.2
35
0.02
0.95
17.5
13.5
21.5
23
39
272
315
18
1.2
24
Vdd = +5V
max.
min.
Typ.
2.2 - 2.9
28
0.02
1.25
16.5
11.5
21.5
23
39
272
315
1.6
max.
Units
GHz
dB
dB/ °C
dB
dB
dB
dBm
dBm
dBm
mA
* rbias resistor sets current, see application circuit herein, Vdd = Vdd1 = Vdd2
7-1
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC719LP4 / 719LP4E
v04.0610
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 1.3 - 2.9 GHz
Gain vs. Temperature
[1]
40
Broadband Gain & Return Loss
[1] [2]
40
S21
7
Amplifiers - low Noise - smT
7-2
30
20
RESPONSE (dB)
GAIN (dB)
10
0
-10
-20
-30
-40
0.5
S22
Vdd=5V
Vdd=3V
35
S11
30
25
+25C
+85C
-40C
0.8
1.1
1.4
1.7
2
2.3 2.6
FREQUENCY (GHz)
2.9
3.2
3.5
20
1.2
1.5
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
Gain vs. Temperature
[2]
40
Input Return Loss vs. Temperature
[1]
0
-5
RETURN LOSS (dB)
35
GAIN (dB)
-10
-15
-20
-25
-30
1.2
+25C
+85C
-40C
30
25
+25C
+85C
-40C
20
1.2
1.5
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
1.5
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
Output Return Loss vs. Temperature
[1]
0
Reverse Isolation vs. Temperature
[1]
0
RETURN LOSS (dB)
-5
-10
ISOLATION (dB)
+25C
+85C
-40C
-20
+25C
+85C
-40C
-40
-15
-60
-20
1.2
1.5
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
-80
1.2
1.5
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
[1] Vdd = 5V, rbias = 1.5K
[2] Vdd = 3V, rbias = 1.5K
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC719LP4 / 719LP4E
v04.0610
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 1.3 - 2.9 GHz
P1dB vs. Temperature
[1] [2]
26
24
Vdd=5V
7
Amplifiers - low Noise - smT
Noise Figure vs. Temperature
[1] [2]
2
1.8
NOISE FIGURE (dB)
1.6
1.4
1.2
1
0.8
0.6
0.4
1.2
1.5
1.8
2.1
2.4
2.7
3
FREQUENCY (GHz)
+25C
-40C
+85C
Vdd=5V
Vdd=3V
22
P1dB (dBm)
20
18
16
14
12
1.2
Vdd=3V
+25C
+85C
-40C
1.5
1.8
2.1
2.4
2.7
3
FREQUENCY (GHz)
Psat vs. Temperature
[1] [2]
26
24
22
P1dB (dBm)
20
18
16
14
12
1.2
Vdd=3V
+25C
+85C
-40C
Output IP3 vs. Temperature
[1] [2]
50
+25C
+85C
-40C
45
Vdd=5V
IP3 (dBm)
Vdd=5V
40
Vdd=3V
35
30
1.5
1.8
2.1
2.4
2.7
3
25
1.2
1.5
FREQUENCY (GHz)
1.8
2.1
2.4
FREQUENCY (GHz)
2.7
3
Output IP3 and Idd vs.
Supply Voltage @ 1700 MHz
[3]
45
40
35
IP3 (dBm)
30
25
20
15
2.7
Idd1
Idd2
IP3
Output IP3 and Idd vs.
Supply Voltage @ 2200 MHz
[3]
300
250
200
IP3 (dBm)
Idd (mA)
150
100
50
0
5.5
45
40
35
30
25
20
15
2.7
Idd1
Idd2
IP3
300
250
200
Idd (mA)
150
100
50
0
3.1
3.5
3.9
4.3
4.7
5.1
5.5
VOLTAGE SUPPLY (V)
3.1
3.5
3.9
4.3
4.7
5.1
VOLTAGE SUPPLY (V)
[1] Vdd = 5V, rbias = 1.5K
[2] Vdd = 3V, rbias = 1.5K
[3] rbias = 1.5K
7-3
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC719LP4 / 719LP4E
v04.0610
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 1.3 - 2.9 GHz
Power Compression @ 1700 MHz
[2]
40
Pout (dBm), Gain (dB), PAE (%)
35
30
25
20
15
10
5
0
-5
-30
-27
-24
-21
-18
INPUT POWER (dBm)
-15
-12
Pout
Gain
PAE
Power Compression @ 1700 MHz
[1]
40
Pout (dBm), Gain (dB), PAE (%)
35
30
25
20
15
10
5
0
-5
-29
-26
-23
-20
-17
-14
INPUT POWER (dBm)
-11
-8
Pout
Gain
PAE
7
Amplifiers - low Noise - smT
NOISE FIGURE (dB)
Power Compression @ 2200 MHz
[1]
35
Pout (dBm), Gain (dB), PAE (%)
30
25
20
15
10
5
0
-5
-30
-27
-24
-21
-18
-15
-12
INPUT POWER (dBm)
-9
-6
-3
Pout
Gain
PAE
Power Compression @ 2200 MHz
[2]
35
Pout (dBm), Gain (dB), PAE (%)
30
25
20
15
10
5
0
-5
-30
-27
-24
-21
-18
-15
INPUT POWER (dBm)
-12
-9
Pout
Gain
PAE
Gain, Power & Noise Figure
vs. Supply Voltage @ 1700 MHz
[3]
45
40
Gain (dB) & P1dB (dBm)
35
30
25
20
15
10
2.7
P1dB
Gain
NF
Gain, Power & Noise Figure
vs. Supply Voltage @ 2200 MHz
[3]
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
Gain (dB) & P1dB (dBm)
NOISE FIGURE (dB)
45
40
35
30
25
20
15
10
2.7
P1dB
Gain
NF
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
3.1
3.5
3.9
4.3
4.7
VOLTAGE SUPPLY (V)
5.1
5.5
3.1
3.5
3.9
4.3
4.7
VOLTAGE SUPPLY (V)
5.1
5.5
[1] Vdd = 5V, rbias = 1.5K
[2] Vdd = 3V, rbias = 1.5K
[3] rbias = 1.5K
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
7-4
HMC719LP4 / 719LP4E
v04.0610
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 1.3 - 2.9 GHz
Gain, Noise Figure & Rbias @ 1900 MHz
35
1.8
7
Amplifiers - low Noise - smT
Output IP3 vs. Rbias @ 1900 MHz
40
38
33
1.6
NOISE FIGURE (dB)
IP3 (dBm)
GAIN (dB)
36
31
1.4
34
Vdd=3V
Vdd=5V
29
Vdd=3V
Vdd=5V
1.2
32
27
1
30
1
10
100
Rbias (Ohms)
1000
10000
25
100
0.8
1000
Rbias (Ohms)
10000
7-5
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
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