HMC286 PDF даташит
Спецификация HMC286 изготовлена «Hittite Microwave Corporation» и имеет функцию, называемую «GaAs MMIC LOW NOISE AMPLIFIER/ 2.3 - 2.5 GHz». |
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Детали детали
Номер произв | HMC286 |
Описание | GaAs MMIC LOW NOISE AMPLIFIER/ 2.3 - 2.5 GHz |
Производители | Hittite Microwave Corporation |
логотип |
6 Pages
No Preview Available ! |
v02.0204
MICROWAVE CORPORATION
8 Typical Applications
The HMC286 is ideal for:
• BlueTooth
• Home RF
• 802.11 WLAN Radios
• PCMCIA Platforms
Functional Diagram
HMC286
GaAs MMIC LOW NOISE
AMPLIFIER, 2.3 - 2.5 GHz
Features
2.4 GHz LNA
Noise Figure: 1.7 dB
Gain: 19 dB
Single Supply: +3V
No External Components
Ultra Small SOT26 Package
General Description
The HMC286 is a low cost Low Noise Amplifier (LNA)
for 2.3 to 2.5 GHz spread spectrum applications. The
LNA provides 19 dB of gain and a 1.7 dB noise figure
from a single positive +3V power supply that consumes
only 8.5mA. The typical output 1 dB compression point
is +6 dBm at 2.4 GHz. The compact LNA design uti-
lizes on-chip matching for repeatable gain and noise
figure performance. In addition, eliminating the external
matching circuitry also reduces the overall size of the
LNA function. The HMC286 was designed to meet the
size constraints of PCMCIA platforms and uses the
SOT26 package that occupies 0.118” x 0.118”, which
makes it a small fully integrated solution that can be
easily implemented with other 2.4 GHz ASICs.
Electrical Specifications, TA = +25° C, Vdd= +3V
Parameter
Min.
Frequency Range
Gain
16
Gain Variation Over Temperature
Gain Flatness
Noise Figure
Input Return Loss
Output Return Loss
Output 1 dB Compression (P1dB)
2
Output Third Order Intercept (IP3)
9
Supply Current (Idd)
Typ.
2.3 - 2.5
19
0.015
±1.25
1.7
12
4.5
6
12
8.5
Max.
0.03
2.5
12.5
Units
GHz
dB
dB/°C
dB
dB
dB
dB
dBm
dBm
mA
8 - 22
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
No Preview Available ! |
v02.0204
MICROWAVE CORPORATION
Broadband Gain & Return Loss
25
20
15
10
S21
5 S11
S22
0
-5
-10
-15
-20
-25
1.6 1.8 2 2.2 2.4 2.6 2.8 3
FREQUENCY (GHz)
Gain vs. Temperature
24
23
22 +25 C
+85 C
21 -40 C
20
19
18
17
16
15
14
2.2 2.3 2.4 2.5 2.6
FREQUENCY (GHz)
Input Return Loss vs. Temperature
0
-5
+25 C
+85 C
-40 C
-10
-15
-20
-25
2.2
2.3 2.4 2.5
FREQUENCY (GHz)
2.6
HMC286
GaAs MMIC LOW NOISE
AMPLIFIER, 2.3 - 2.5 GHz
Broadband Noise Figure
4
3.5
3
2.5
2
1.5
1
0.5
0
1.6 1.8
2 2.2 2.4 2.6
FREQUENCY (GHz)
2.8
3
8
Noise Figure vs. Temperature
4
3.5
+25 C
3 +85 C
-40 C
2.5
2
1.5
1
0.5
0
2.2 2.3 2.4 2.5 2.6
FREQUENCY (GHz)
Output Return Loss vs. Temperature
0
-1
+25 C
-2 +85 C
-40 C
-3
-4
-5
-6
-7
-8
-9
-10
2.2 2.3 2.4 2.5 2.6
FREQUENCY (GHz)
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
8 - 23
No Preview Available ! |
v02.0204
MICROWAVE CORPORATION
8 Output P1dB vs. Temperature
15
10
5
0
-5
2.2
+25 C
+85 C
-40 C
2.3 2.4 2.5
FREQUENCY (GHz)
2.6
Output IP3 vs. Temperature
20
15
+25 C
+85 C
-40 C
10
5
0
2.2 2.3 2.4 2.5 2.6
FREQUENCY (GHz)
HMC286
GaAs MMIC LOW NOISE
AMPLIFIER, 2.3 - 2.5 GHz
Power Compression @ 2.4 GHz
25
20
15
10 Gain
Output Power
5
0
-5
-10
-30
-25 -20 -15 -10
FREQUENCY (GHz)
-5
Reverse Isolation vs. Temperature
-20
-25
-30
+25 C
+85 C
-40 C
-35
-40
2.2
2.3 2.4 2.5
FREQUENCY (GHz)
2.6
8 - 24
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
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