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PDF AMMP-6442 Data sheet ( Hoja de datos )
| Número de pieza | AMMP-6442 | |
| Descripción | 1W Linear Power Amplifier | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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AMMP-6442
37- 40 GHz, 1W Linear Power Amplifier
in SMT Package
Data Sheet
Description
The AMMP-6442 MMIC is a 1W linear power amplifier in
a surface mount package designed for use in transmit-
ters that operate at frequencies between 37GHz and
40GHz. In the operational band, it provides 30dBm of
output power (P-1dB) and 23dB of small-signal gain. This
PA is also designed for high linear applications with typical
performance of 36dBm OIP3 at 18dBm SCL output.
Applications
• Point-to-Point Radio Systems
• mmW Communications
Package Diagram
Vd1 Vd2 Vd3
1 23
RF IN 8 GND 4 RF OUT
765
Vg1 Vg2 Vd3
Note:
1. This MMIC uses depletion mode pHEMT devices.
Negative supply is used for DC gate biasing.
Features
• 5x5mm SMT package
• 1 watt output power
• 50 Ω match on input and output
• ESD protection (50V MM, and 250V HBM)
Typical Performance (Vdd = 5V, Id(q) = 0.7A)
• Frequency range 37 to 40 GHz
• Small signal Gain of 23dB (Typ.)
• Output power @P-1 of 30dBm (Typ.)
• Input and Output return losses -8dB
• OIP3 of 35dBm @Po=18dBm (scl)
Functional Block Diagram
12 3
Pin Function
1 Vd1
2 Vd2
3 Vd3
4 RF OUT
8 4 5 Vd3
6 Vg2
7 Vg1
8 RF IN
765
Attention: Observe Precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A): 50V
ESD Human Body Model (Class 1A): 250V
Refer to Avago Application Note A004R:
Electrostatic Discharge Damage and Control.
Note: MSL Rating = Level 2A
1 page  
Typical over temperature dependencies
(TA = 25°C, Vdd = 5V, Idq = 0.7 A, Vg = -1 V, Zin = Zout = 50 Ω)
0
-5
-10
-15 S11_25
S11_-40
S11_85
-20
20 25 30 35 40 45 50
Frequency[GHz]
Figure 7. Typical S11 over temperature
30
28 S21_25
26
24
S21_-40
S21_85
22
20
18
16
14
12
1020 25 30 35 40
Frequency[GHz]
Figure 8. Typical Gain over temperature
45 50
0
-5
-10
-15 S22_25
S22_-40
S22_85
-20
20 25 30 35 40 45 50
Frequency[GHz]
33
32
31
30
29
28
27
26
25
P-1_-40deg
P-1_25deg
24 P-1_85deg
23
34 35 36 37 38 39 40 41 42
Frequency [GHz]
Figure 9. Typical S22 over temperature
Figure 10. Typical P1 over temperature
20
K() Meas_25C
K() Meas_85C
15 K() Meas_n40C
10
5
020 25 30 35 40 45 50
Frequency (GHz)
45 -10
40 -15
35 -20
30 -25
25 -30
20 -35
15 -40
10 OIP3(-40C) OIP3(25C)
-45
5
OIP3(85C)
IM3(-40C)
0
IM3(25C)
IM3(85C)
-50
-55
34 35 36 37 38 39 40 41 42
Frequency [GHz]
Figure 11. Typical K-factor over temperature
Figure 12. Typical IM3 level over temperature at Po=18dBm, SCL
5
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| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet AMMP-6442.PDF ] | |
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